How to set layout_span through code

Posted by L4N0 on Stack Overflow See other posts from Stack Overflow or by L4N0
Published on 2011-01-09T01:46:51Z Indexed on 2011/01/09 1:54 UTC
Read the original article Hit count: 246

Filed under:

android-widget

|

android-layout

|

edittext

Hi,
Does anyone know how to set/change the android:layout_span="" of an EditText in Android at runtime. I already have the EditText defined in my XML file.

<TableRow android:paddingTop="20dip" android:gravity="center_horizontal">  <EditText android:layout_width="150dip" 
android:text="" android:layout_height="40dip" 
android:id="@+id/p" android:layout_span="2"></EditText></TableRow>

© Stack Overflow or respective owner

Related posts about android-widget

Force Android widget to update

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi all, I respond to a button press on my appwidget in the onreceive method. When the button I pressed, I want to force the widget to call the onupdate method. How do I accomplish this? Thanks in advance! >>> More
Android widget different portrait and landscape orientation

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi all, I have a (hopefully) a relatively simple question. How do I tell Android which layout to use for portrait and which layout to use for landscape orientation on my AppWidget? Thanks in advance! >>> More
Custom listview entry works in JB not in Gingerbread

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a ListFragment with a custom ArrayAdapter where I am overiding getView() to provide a custom View for the list item. private class DirListAdaptor extends ArrayAdapter<DirItem> { @Override public View getView(int position, View convertView, ViewGroup parent) { View aView… >>> More
change height in Android 2.2 LinearLayout in code

as seen on Stack Overflow - Search for 'Stack Overflow'
Im trying to change height of Layouts through the code without success. I've tried all of the examples i saw here and other site and my app just keep shutting down. xml code: <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:id="@+id/main_lay" android:orientation="vertical" tools:context="… >>> More
I can't understand this issue java.lang.IndexOutOfBoundsException.

as seen on Stack Overflow - Search for 'Stack Overflow'
I've strange issue, that My application is working fine on some devices, But its crashing one of the client device(on Galaxy Nexus 4.1.1 v) at app starting screen. I get this stack trace from ACRA report. java.lang.IndexOutOfBoundsException at android.graphics.Paint.getTextRunAdvances(Paint… >>> More

Related posts about android-layout

Problem with Android Layout

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm having a very hard time getting the 2 buttons in the 2nd child linearlayout to display as I want them to... I want them centered on screen but they appear left-aligned. Can anyone help me with this? <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android… >>> More
Android layout with 2 evenly spaced Buttons

as seen on Stack Overflow - Search for 'Stack Overflow'
I have this layout that works correctly, a relative layout with a text view and two buttons spaced evenly below it. <RelativeLayout android:id="@+id/entrypopup" android:layout_width="fill_parent" android:layout_height="wrap_content" android:padding="5px" android:visibility="gone" … >>> More
Downloading an android layout from the internet.

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I would like ask if there's a way to download an android layout from the Internet into the "res/layout" folder. I was thinking in getting the file using an HttpUrlConnection and a FileOutputStream, like discussed in here http://stackoverflow.com/questions/576513/android-download-binary-file-problems… >>> More
ImageView bounds are larger than expected in android layout

as seen on Stack Overflow - Search for 'Stack Overflow'
Hey all, This is a layout that I have defined in an app. As you can see, I would like the TextView "@details/image_time_counter" to be aligned with the bottom right of the image. Unfortunately, this is currently what shows - app - hierarchy viewer all - HV part 2. HierarchyViewer reports that the… >>> More
Error while opening the Eclipse Android Layout Editor

as seen on Stack Overflow - Search for 'Stack Overflow'
Since yesterday everytime I open my layout Editor in Eclipse for the Android UI I get the following exception: Unhandled event loop exception java.lang.StackOverflowError at com.android.ide.eclipse.adt.internal.editors.layout.configuration.ConfigurationComposite.isTheme(Unknown Source) … >>> More