How to add multiple linearlayout programmatically in android. Create a custom View subclass.

LayoutParams(WRAP_CONTENT, WRAP_CONTENT); and I just want to set the orientation of the LinearLayout to vertical. LayoutParams(0, LayoutParams. 2 app. getSystemService(Context. TextView tv = new TextView(v. Jul 30, 2019 · How to set margins in an Android LinearLayout programmatically - This example demonstrate about How to set margins in an Android LinearLayout programmatically. setId(pos); /* You can change TextView text Solution 1. How we do that from our class? &lt;LinearLayout android:layout_wid I want to create multiple TextViews inside a LinearLayout. But what to do when the text in the button is taken from Cursor (from database)? The width of the button can be so, that only two buttons will fit in a row. xml contains ScrollView as parent layout and main LinearLayout as child if no row item more screen size ScrollView handle overflow item with scroll:. now on the basis of input type argument, i want to add view in the layout activity main ( inside any linear layout ). Dec 17, 2011 · ListViews are so fast because they recycle the item layouts. you can alternatively add linear layout in a scroll view and then can add number of layouts in the same. onCreate(savedInstanceState); setContentView(R. This is one "row" for the EditText and button, so a horizontal layout. Jan 9, 2011 · Programmatically adding three buttons in line in a LinearLayout. When you scroll down, one view at the top gets hidden and one on the bottom gets shown. Many times we come across a problem in Android, where we need to create a feature of adding a view when a button is pressed, for instance, adding a new EditText view when a add button in a todo list application. addView(dynamicTextview) (note: you should import TextView, if you use Android Studio, it should prompt you to import that automatically) Just add this code somewhere in the Activity you want to add the TextView to. LayoutParams Something like the following should be what you need: final int N = 10; // total number of textviews to add final TextView[] myTextViews = new TextView[N]; // create an empty array; for (int i = 0; i < N; i++) { // create a new textview final TextView rowTextView = new TextView(this); // set some properties of rowTextView or something rowTextView. LayoutParams. Apr 17, 2014 · I have a vertical LinearLayout LL_p with two children horizontal LinearLayouts LL_1 and LL_2 which in turn have their own children. Feb 6, 2012 · I am trying to add a fragment programmatically to a LinearLayout, but the fragment does not stretch its content across the whole layouts height. I am a total newbie with Android. It is more likely that the new fragments are just sitting on top of the old ones, effectively obscuring them. item, null); //here item is the the layout you want to inflate myView. May 24, 2015 · It's helpful to add to this, even though it's an old post, that if the child view that is being inflated from xml is to be added to a viewgroup layout, you need to call inflate with a clue of what type of viewgroup it is going to be added to. GONE); I suggest that you use GONE insteady of INVISIBLE in the onclick event because with View. xml, and then use the set ID to add the Fragment. ImageView imSex ; LinearLayout image_layout; LinearLayout. Jan 21, 2019 · I am working on programmatically add imageview to layout. LayoutParams(LinearLayout. gravity = Gravity. Oct 10, 2013 · The hierarchy is like this: RelativeLayout LinearLayout (vertical) FrameLayout (weight 5) ImageView View (weight 1) The View is just a dummy view for spacing purpose. LayoutParams params = new LinearLayout. Aug 28, 2016 · In this short snippet we'll learn how to programmatically add views to the LinearLayout in Android. I have the foll Aug 26, 2011 · This code is good when we know that 3 buttons always placed in a row. Those buttons, field for text input and image occupy a lot of space so I needed to put all that inside ScrollView. android:layout_toRightOf LinearLayout LL_Outer = (LinearLayout) findViewById(R. if you are adding layout in scroll view then always remember you can add only one layout a scroll view. The layout we will make is below: Method 1: Add TextView to existing LinearLayout Mar 20, 2010 · I'm trying to use Java (not XML) to create a LinearLayout with buttons that fill the screen, and have margins. Here is code that works without margins: LinearLayout buttonsView = new LinearLayout(this); buttonsView. View view = (View) findViewById(R. Jul 3, 2017 · UPDATE It looks the Adding multiple rules for the same LayoutParams not working fine, anyhow, Add views in to a relative layout programmatically for Android. HORIZONTAL); // for imageview. LayoutParams relativeParams = new RelativeLayout. My guess is that there is a simple solution but my newbie status is clouding my ability to solve it. from bottom to up) use . Here is my code: JAVA LayoutInflater inflater = mMainActivity. I would replace this : //RELATIVE LAYOUT RelativeLayout relativeLayout = new RelativeLayout(this); relativeLayout. setLayoutParams(params); Link to LinearLayout. , tablets) Wear OS Android for Cars Android TV ChromeOS Cross-device SDK Build by category Games Aug 23, 2018 · I am trying to create a LinearLayout programmatically from information contained in an Array. Jul 12, 2010 · The answer is that you have to use TableRow. We can specify the linear layout orientation using the android:orientation attribute. WRAP_CONTENT, 1f); tv. All the child elements arranged one by one in multiple rows and multi Sep 25, 2014 · If the container is a FrameLayout the nested Fragments are not doubled. beginTransaction(); Nov 5, 2020 · How to add a TextView to a LinearLayout dynamically in Android using Kotlin - This example demonstrates how to add a TextView to a LinearLayout dynamically in Android using Kotlin. 73. WRAP_CONTENT)); I have written a quick example to demonstrate how to create a layout programmatically. one); one. FILL_PARENT, RelativeLayout. The equivalent in XML is: android:orientation="vertical" How can I do it in the code, without XML? 3 things to remember: set the android:layout_width of the children to "0dp"; set the android:weightSum of the parent (edit: as Jason Moore noticed, this attribute is optional, because by default it is set to the children's layout_weight sum) Jul 13, 2011 · oh and one more thing :-) LinearLayout basically (basically!) doesn't change position of views unless you force it to, meaning if you add them before other views so if the view was empty you can be sure that each index is i = 0; and i +1 for each new item you add, in addition if you use more then 8-10 items i think ListView would be better option memory wise since Views gets recycled. setVisibility(View. I found that FrameLayout is appropriate choice, where I can set margins on my own and have it positioned at desired location. Feb 11, 2020 · How to fix it? It's hard to say, exactly, since I've got a few questions. Create a View 1 or 2 pixels tall and width match_parent and set the background color to whatever color you want the divider to be. You can declare a layout in two ways: The Android framework gives you the flexibility to use either or both of these methods for declaring and managing… Aug 14, 2017 · i have hard-coded the layout_weight on layout xml. In this example, we shall present you the layout XML file and Activity Kotlin file on how to create a TextView programmatically and add the TextView to a LinearLayout in Kotlin Android. 6. Change the FrameLayout for a vertical linear layout i. It acts like wrap_content instead of fill_parent. g. Android Linear Layout Weight Programmatically. Personally, I'd probably write my Activity subclass to always setContentView to a layout file containing a vertical fill_parent LinearLayout containing only my title bar:- Sep 20, 2012 · From your comments, I included this simple working example to help you: public class Example extends Activity { @Override public void onCreate(Bundle Apr 6, 2012 · It works well when the fragment start, but when I try to rotate the phone, the content of items changes properly but the ratingbar gets the last value (if there are 3 elements with rating 1,2 and 3, all ratingbars have 3 stars). Call it ingredient_input. WRAP_CONTENT, LayoutParams. I want to programmatically add a bottom margin. setText("A"); LinearLayout. Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project. I realize the question doesn't directly ask that, so rather than make my own answer, I'll just add to this one how one would do that: first use ViewGroup. ALIGN_PARENT_TOP); parentView. setLayoutParams(new RelativeLayout. Learn more Explore Teams Mar 6, 2020 · What i suggest is to not create dynamically a horizontal layout (if you are doing that). val titleCard = createNumberCard() val verse1Card:CardView = createVerseCard() detailLinearLayout. CENTER linearLayout. findViewById(R. But I have to add some views in code, so a create a LinearLayout in the xml-shee Feb 22, 2024 · Gemini in Android Studio Learn more Get Android Studio Get started Hello world Training courses Tutorials Kotlin for Android Monetization with Play ↗️ Extend by device Large screens (e. Learn more Explore Teams Oct 6, 2012 · How to set a background color for linear layout programatically? I tried following code but not working: LinearLayout footer = new LinearLayout(activity); footer. Here is a more general answer for future viewers of this question. Dec 18, 2014 · Usually there is no need to nest a RelativeLayout in your LinearLayout, you can achieve the same as Linearlayout with just a single RelativeLayout (so your view hierarchy has one Layout less to traverse --> improves performance ) or if you simply want to align your elements verticaly / horizontally than use only one LinearLayout instead of an extra RelativeLayout I came here looking to learn how to add a View to a specific location relative to another child View to be dynamically determined. white); // set background // set Layout_Width and Layout_Height LinearLayout. Secondly, doing partly xml is in my case almost never an option, so here's the correct answer: LinearLayout rootView = new LinearLayout(context); rootView. a_text_view May 17, 2015 · I'm trying to get an add button to add another button to the layout, based on the edittext to the left of the button. setBackgroundResource(R. addView(titleCard, 0) detailLinearLayout. I called this method multiple times but want to display all view at once that is when the whole layout is dynamically created. layout1. LayoutParams params = (LinearLayout. id. Aug 12, 2015 · I'm having a linear layout in which I want to insert a checkbox on left and a button on its right. BOTTOM); How to do this in Kotlin? Jul 31, 2019 · How to add a TextView to a LinearLayout dynamically in Android - This example demonstrates about How to add a TextView to a LinearLayout dynamically in AndroidStep 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project. xml Sep 17, 2013 · Be aware that you are using a relative layout inside a linear layout so you should use LinearLayout. android:layout_gravity shows "No related methods" meaning cannot be accessed programatically. May 7, 2024 · Responsive/adaptive layouts provide an optimized user experience regardless of screen size. With all these I could end up with a table like output. Let me explain : I create a professional application that will not be on PlayStore. Also, it should be in for loop so as to create many number of such combination in that single linear layout. I think I am following so far. MATCH_PARENT, LayoutParams. ) Aug 1, 2014 · Now available on Stack Overflow for Teams! AI features where you work: search, IDE, and chat. Whereas Instead of waqaslams. For some reason my java code can find the LinearLayout but is not able to find the first TextView(@+id LinearLayout. Learn more Explore Teams val dynamicTextview = TextView(this) dynamicTextview. If you begin nesting multiple LinearLayouts, you may want to consider using a RelativeLayout instead. you can add the image view to the linear layout. You could iterate like this, as soon as you have a change: Jul 1, 2013 · In my app. addRule(RelativeLayout. You can use FrameLayout. The reason is simple: ll1 is a child of a FrameLayout, so it has to take the layout params for a FrameLayout children. 3. :-) with android:orientation="vertical" Android: Add two text views programmatically. but now i want to give the layout_weight and weightSum from java code. LayoutParams or any other LayoutParams. maintable); when you initiate the class. Oct 22, 2010 · Kotlin Extension Solution. tl. Jan 21, 2013 · As I don't have higher enough reps to comment yet, I will just leave the information here -- the way Rafael T suggested does work nicely, although I also had my doubt at the first place. public class LayoutHelper { public static final int MATCH_PARENT = -1; public static final int WRAP_CONTENT = -2; private static int getSize(float size) { return (int) (size < 0 ? size : AndroidUtilities. How add multiple textview at linearlayout in Apr 17, 2014 · It happens because you are trying to find View by layout's id. android:layout_height="wrap_content". ; In the Component Tree window, right-click the layout and click Convert LinearLayout to ConstraintLayout. setBackgroundColor(color. text = "Sample" // Add TextView in LinearLayout linearLayout. Implement responsive/adaptive layouts to enable your view‑based app to support all display sizes, orientations, and configurations, including resizable configurations such as multi-window mode. Jun 29, 2019 · As you want to set the image dynamically, on the button's click. addView(textView) // Remove TextView from LinearLayout linearLayout. You should define it as its own XML file. xml file and refer to the following code. Jun 17, 2013 · I'm adding the comments with a loop, and the program goes through the whole loop (checked via LogCat), but only adds the first View (comment) to the linearlayout. pay attention the LinearLayout background placed on top of FrameLayout background. setMargins(0, 0, 0, 10); linearLayout. xml file. the problem i have is, at run time the divider is not showing would Mar 12, 2013 · I have written this code that loads an image to in ImageView widget: protected void onCreate(Bundle savedInstanceState) { super. Jun 21, 2012 · I need to create a UI programmatically that would have multiple ImageView, all positioned at different location of the screen and having their associated click events (its a game app). I think my answer is detailed enough, you should have no problems taking it as your own! My issue involved not only dynamically creating TableRows, but also being able to touch each row and have something happen. Adding multiple ll = (LinearLayout) findViewById(R. Sep 21, 2012 · To set Background: RelativeLayout layout = (RelativeLayout) findViewById(R. If you create a View via a constructor (e. In your case: tv. LayoutParams imParams; Nov 16, 2016 · In Java it was like: layoutParams. (It can't be a recycler view because this list is already in a recycler view and is assumed to be a small list. getLayoutParams(); params. How to set layout_weight programmatically? 1. java Jan 16, 2017 · I'm Programmatically Creating Simple LinearLayout which has two Child(Imageviews) occupies the equal width, In this case the Rootview is CustomLayout(SquareLinearLayout). All of these options have many online tutorials. LayoutParams Jun 27, 2024 · To create a linear layout in which each child uses the same amount of space on the screen, set the android:layout_height of each view to "0dp" for a vertical layout, or the android:layout_width of each view to "0dp" for a horizontal layout. inflate(R. dp(size)); } public static ScrollView. This is my layout XML: &lt;RelativeLayout xmlns:an From what I've been able to piece together, you have to add the view using LayoutParams. something like th Oct 10, 2013 · Now available on Stack Overflow for Teams! AI features where you work: search, IDE, and chat. instead you can create a horizontal layout resource like this: Nov 25, 2014 · layout1. it lays out it's children below each other. onCreate(savedInstanceState); // Creating a new RelativeLayout RelativeLayout relativeLayout = new RelativeLayout(this); // Defining the RelativeLayout layout parameters. Example. INVISIBLE that will leave the gap that is intended for the the layout Apr 20, 2011 · If you want to add views to LinearLayout in upward direction(i. Add removeSelf to directly call on a view. Hierarchy - LinearLayout(horizontal) - ImageView - LinearLayout(vertical) - TextView - TextView here this class take care of everything you need for working with views programmatically. getIdentifier(uri, null, getPackageName Jan 23, 2015 · No, there is no substitute for notifyDataSetChanged(), you have to manually inform your ImageViews of that change. Is it possible for me to keep my logic in java and then just dynamically create/instantiate multiple "instances" of my Linear layout. . LayoutParams, not LinearLayout. Here is the Aug 7, 2024 · To convert an existing layout to a constraint layout, follow these steps: Open your layout in Android Studio and click the Design tab at the bottom of the editor window. WRAP_CONTENT)); rootView. 1. For example, feel free to modify. Below is the code for the activity_main. a_text_view Jul 12, 2013 · Based on the knowledge that your code works. Mar 25, 2015 · I am trying to building a linear layout programmatically, in which, there are 4 buttons in all, each of the button simply positioned below the previous button. your_layout, null); // fill in any details dynamically here TextView textView = (TextView) v. Use a Fragment. I have a Fragment. R. getLayoutInflater(); View layout = inflater. ga Jul 7, 2020 · How to add table rows Dynamically in Android Layout - This example demonstrates how to add table rows Dynamically in Android Layout. Jun 27, 2024 · A layout defines the visual structure for a user interface, such as the UI for an activity or app widget . Both don't work. Adding first linearlayout have no problem but on Jan 14, 2013 · LinearLayout one = (LinearLayout) findViewById(R. Jun 27, 2024 · A button consists of text or an icon, or both, that communicates what action occurs when the user taps it. Sep 10, 2015 · I wouldn't add TextViews programmatically in your case, it's too complex for your goal. LAYOUT_INFLATER_SERVICE); int pos = 0; while (pos < noOfTimes) { View myView = linflater. login, null); return view; } Use the LayoutInflater to create a view based on your layout template, and then inject it into the view where you need it. findViewById() and it always return the Views in the first position. I have a linear layout and want to dynamically add a variable number of list items. e. The following code builds successfully but gives a NullPointerException at the line root. LayoutParams)linearLayout. Only the first view is added to the LinearLayout. May 24, 2015 · First of all, Sherif's comment is correct: params1 should be an instance of FrameLayout. but i have to duplicate the linear layout and divider 5 times ,and all are the same except two things : Apr 27, 2018 · Inspired from the answer above. I add fragments to the container programmatically like this: FragmentTransaction ft = fragmentManager. LinearLayout button = new LinearLayout(context, null, android. INVISIBLE). WRAP_CONTENT, ViewGroup. getContext()); LayoutParams params = new TableRow. ButtonBar); (which is, judging by the comments, API dependable) I have also read ridoys answer from here [ Android Button Styling Programatically] which is Feb 28, 2013 · I'm trying to add a divider to a horizontal linear layout but am getting nowhere. Feb 12, 2015 · The inflate(int resource, ViewGroup root) method return root if root is not null, thus to_add. From the API docs:. container_destacado); // ll is the layout where your inflated layout will be added linflater = (LayoutInflater) getSystemService(Context. content as the parent. Apr 9, 2012 · Now, to this RelativeLayout I want to add a LinearLayout, which should be aligned below the TextView. That's potentially not true. setMargins(int left, int top, int right, int bottom) your_view. png"; // Here you can set the name of // the image dynamically int imageResource = getResources(). FILL_PARENT)); relativeLayout. Separate the divider from the items above and below with margin settings. You are adding a scroll view in layout. text = "Dynamically added text" // add TextView to LinearLayout entry_list. Layout1); ImageView image1 = new ImageView(getApplicationContext()); String uri = "@drawable/myresource. Note: For a better UI and user experience, see the Material Design button documentation. Mar 2, 2016 · Use the LayoutInflater to create a view based on your layout template, and then inject it into the view where you need it. View linearLayout = convertView. I want to create as many TableLayouts as the response. For example root with child layout such as: android:id="@+id/my_root". I want to create more then one TextView based on the condition of a for loop. activity_main); You have two options: You can add any id for root element in activity_main. setGravity(Gravity. Just like the picture shows below: A Feb 12, 2019 · I know it's possible to add some layouts like Button and TextView to a LinearLayout. WRAP_CONTENT); params. Use a RecyclerView instead of linearLayout1. android:layout_centerVertical If "true", centers this child vertically within its parent. layout. ImageView imageView = new ImageView(context); // for horizontal linearlayout. 08. When button clicked use tl directly, eg. I add the following snippets in the adapter code. addView(linearLayout, relativeParams); Jun 18, 2013 · LayaoutParams usually create confusion while setting margin because of their parent layout So this MarginLayoutParams is very useful which works with all layouts. setLayoutParams(new LinearLayout. Jun 27, 2024 · android:layout_alignParentTop If "true", makes the top edge of this view match the top edge of the parent. Start a new project named HelloLinearLayout . This is just a suggestion of mine and probably one of many solutions, but it works: Simply set an ID for the programatically created layout, and add it to the root layout that you defined in . android:gravity="bottom" property in the xml of LinearLayout and then add views in the layout. drawable. background); layout. I did it in the layout x There are many solutions to your problem: Use a ListView instead of linearLayout1. In OnViewCreated. Go to the activity_main. In the other activity I have a button, when pressed it creates an intent, creates a bundle, attaches it to the intent then sends it back to the Main Activity where the new layout is added. removeView(textView) Aug 18, 2013 · At some point, I suppose you will add your programatically created LinearLayout to some root layout that you defined in . Aug 11, 2015 · Here is my own answer to my own dynamically created TableRow question. I am trying to add TextViews to my xml-defined layout in code. Jun 10, 2013 · I'm trying to add a button to a LinearLayout dynamically. The LayoutParams of a view should have the type of its parent. VISIBLE / View. O Aug 31, 2021 · viewBinding true }} Step 3: Working with the activity_main. The alternative is to use the android support library for maximum compatibility. LinearLayout linearLayout = new LinearLayout(this); RelativeLayout. The point is for a person to list the rooms in their house, and then when they Aug 3, 2022 · Have a look at View. ready); Is the best way to do it? Android Example – Create TextView programmatically. CENTER; button. Step 2 − Add the following code to res/layout/activity_main. Learn more Explore Teams Feb 22, 2024 · Get started; Start by creating your first app. To create a linear layout in which each child uses the same amount of space on the screen, set the android:layout_height of each view to "0dp" (for a vertical layout) or the android:layout_width of each view to "0dp" (for a horizontal layout). setLayoutParams(params); Oct 14, 2020 · Android LinearLayout is a ViewGroup subclass, used to provide child View elements one by one either in a particular direction either horizontally or vertically based on the orientation property. I have tried it with my own way, Nov 8, 2011 · LinearLayout. getInformations(); Jan 15, 2014 · // Root Layout val linearLayout = LinearLayout(context) linearLayout. END|Gravity. addView(imSex,imParams); in this there is a image declared above oncreate. I want to know how to set layout_marginLeft, layout_marginTop, layout_marginBottom programmatically using screen height and width. My code (in reality the fillComments parameter will be something else than String[]): Dec 3, 2020 · Given what you show in your image, it looks likely that you've already specified android:padding to give padding to all four edges. Nov 14, 2012 · Now available on Stack Overflow for Teams! AI features where you work: search, IDE, and chat. Then you should loop through your data (Array, Cursor, whatever) and for each extra LinearLayout you want, create it, and add the TextViews, set their text, and add it to the main layout you inflated from XML. Oct 11, 2016 · No need to re-define the layout entirely within Java. They inflate the number of item layouts required to fill the screen. If attached to a parent, it will be removed. VERTICAL); for (int r = 0; r < 6; ++r) { Button btn = new Button(this); btn. GONE / View. But maybe just asking the questions will reveal the answer. Calling addView is the correct answer, but you need to do a little more than that to get it to work. This is good idea but I have a little problem with my layout. Dec 26, 2016 · in the bleow posted code, i am trying to add a horizontal divider after each added view to the linearlayout as shown in the code. Set your TableLayout tl as class member variable, only call TableLayout tl=(TableLayout)findViewById(R. After creating different views we enclose them inside Linear Layout and then we enclose the whole layout in ScrollView to make all the element or views scrollable Dec 2, 2015 · I just changed the parent layout as linear layout. setLayoutParams(params); Set gravity for LinearLayout programmatically; android - setting LayoutParams programmatically; LayoutParams gravity not working; layout_gravity in LinearLayout; Problem with setLayoutParams method in android UI; how to set setLayoutParams for linear layout elements; Is it possible to change the layout width and height in Android at run time? I am using a LinearLayout with a vertical orientation to list fragments. image_layout. WRAP_CONTENT) params. Android: Adding multiple Views to a Linear Layout dynamically. setOrientation(LinearLayout. findViewById() equals options_layout. com Feb 16, 2017 · Snapshot of Xml: I just want to add same child LinearLayout into Parent LinearLayout multiple times as per user requirements using for loop with same contents as child(i have added some TextView and Jan 19, 2019 · I faced a strange problem : I can't add more than one object dynamically on a LinearLayout , if they were already things , that works, So That can display multiple views Feb 18, 2013 · Thank you. Inside the root linear layout, I would like to add multiple child linear layouts, each of the child linear layout orientation is horizontal. May 13, 2014 · My guess is that you're using the wrong LayoutParams. xml. If you want to add a margin to your TextView you will have to LayoutParams: val params = LinearLayout. I followed this Stack Overflow answer. LayoutInflater vi = (LayoutInflater) getApplicationContext(). This makes your code more declarative, and thus readable. Create a custom View subclass. A single TextView (just define it in your layout XML) can hold multiple lines of text. LayoutParams(RelativeLayout. It's strange to see both a call to setContentView() and a call to inflate() that passes in android. addView(verse1Card, 1) I believe the answer above isn't correct: The question asks specifically for a programmatic version to do it and the first thing you see is xml. The divider just doesn't show. spinnerL); LinearLayout. I have a xml-sheet, where a lot of Views are defined. Mar 25, 2013 · How to Add Divider to an Android Layout Programmatically. Feb 1, 2015 · I have a HorizontalScrollViewwith a LinearLayout in it and I want to add multiple images to layout programmatically with all of them in same height (about 300dp) and wrap content. public class CodeLayout extends Activity { @Override public void onCreate(Bundle savedInstanceState) { super. LayoutParams and not LinearLayout. VERTICAL); // set orientation LL_Outer. LinearLayout layout = (LinearLayout) findViewById(R. 2018. MATCH_PARENT); relativeParams. Example: Aug 3, 2012 · How do I dynamically add a scrollview in my layout? and once I get that scrollview added I want to add a linearlayout inside it so I can now add controls in that Jan 2, 2013 · In an Activity, you can create a LinearLayout programmatically in the following way: Add view programatically in Android with a pre defined layout. Use radio buttons if the user needs to see all available options listed. VERTICAL // TextView val textView = TextView(context) textView. LayoutParams createScroll(int width, int height, int gravity Jul 6, 2011 · Now available on Stack Overflow for Teams! AI features where you work: search, IDE, and chat. API 24 adds a per-view theme parameter, but requires Marshmallow or higher. android. Sep 6, 2018 · Now available on Stack Overflow for Teams! AI features where you work: search, IDE, and chat. LayoutParams(LayoutParams. This is my helper function. new_linearLayoutOuter); LL_Outer. The event that triggers the newPreview function comes from another activity as I understand it. orientation = LinearLayout. length() is and then add the May 3, 2012 · Can you give me a very simple example of adding child view programmatically to RelativeLayout at a given position? For example, to reflect the following XML: &lt;?xml version="1. WRAP_CONTENT,LinearLayout. LAYOUT_INFLATER_SERVICE); View v = vi. LayoutParams layoutForOuter = new LinearLayout. Go deeper with our training courses or explore app development on your own. addView(row), don't call FindViewById anymore. I am developing Android v2. Hope this will solve your problem. xml file and insert the following: Apr 26, 2011 · Set margins in a LinearLayout programmatically (11 answers) Closed 10 years ago . But you have to create an XML file and inflate it to populate the custom view. GONE the place for the layout will not be visible and the application will not appear to have unused space in it unlike the View. Based on the visible contents of LL_1 and LL_2, I want to dynamic Jun 27, 2024 · Radio buttons let the user select one option from a set of mutually exclusive options. If that is the case, adding android:paddingTop won't do anything; the system will ignore that attribute in favor of the generic android:padding. 0" encoding="utf Feb 10, 2015 · In the getView() method of your adapter, you inflate the main XML layout for the list item. indexOfChild(View view) to get the index of the other View, then use the addView method with the index detailed Introduction. , Button myButton = new Button();), you'll need to call setLayoutParams on the newly constructed view, passing in an instance of the parent view's LayoutParams inner class, before you add your newly constructed child to the parent view. See full list on developer. Learn more Explore Teams Learn Android - Creating LinearLayout programmatically. addView(t[i]); public class MainActivity extends Jun 11, 2017 · I have a problem adding my TableLayout to a parent LinearLayout. setBackgroundColor Aug 23, 2011 · I am trying to add Views to a linear layout programmatically. LayoutParams( LayoutParams. Open the res/layout/main. Dec 6, 2019 · I was able to create and combine multiple views from my custom view class which extends a LinearLayout, and it worked well. info); String [] informations = topOffer. Mar 26, 2014 · Android: Add two text views programmatically. Right now, the LinearLayout is added to the RelativeLayout, but it is not aligned below the TextView. layoutParams = params Mar 3, 2013 · I was wanted to add a linearlayout which have an image and textview right after user pick a photo from local then display in a (parent)linearlayout. View LinearLayout1 = findViewById(R. android:layout_below Positions the top edge of this view below the view specified with a resource ID. there is activity contain multiple linear layout and divider which created programmatically , its run fine,. style. LayoutParams( ViewGroup. setText("This is row #" + i); // add the . public void setVisibility(int visibility) Since: API Level 1 Set the enabled state of this view. In the onCreateView() callback of my fragment class, I inflate an layout to the fragment like below: @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View view = inflater. Last update 28. Then set the android:layout_weight of each view to "1". LayoutParams lp = new LinearLayout. set behind background in FrameLayout and set front background in LinearLayout. bdes xgmo wzwa xwsgw zwvy gycpi imta aji rjj aejnejd