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2014/10/16 ¤W¤È 08:22:06
android Programming Glossary: r.idDynamically changing the fragments inside a fragment tab host? http://stackoverflow.com/questions/18120510/dynamically-changing-the-fragments-inside-a-fragment-tab-host initView mTabHost FragmentTabHost findViewById android.R.id.tabhost mTabHost.setup this getSupportFragmentManager R.id.realtabcontent.. mTabHost.setup this getSupportFragmentManager R.id.realtabcontent mTabHost.addTab mTabHost.newTabSpec TAB_1_TAG.. mTabHost.getTabWidget .getChildAt i .findViewById android.R.id.title if tv null continue else tv.setTextSize 10 @Override..
Android: View.getTag/setTag and IllegalArgumentException http://stackoverflow.com/questions/2434988/android-view-gettag-settag-and-illegalargumentexception R.string. or a layout R.layout. or an individual View R.id. can have an ID. This is something you must be doing already... objects against a single View then you need to use the R.id variant as a key like someView.setKey R.id.my_key_1 someObject..
R.id cannot be resolved [duplicate] http://stackoverflow.com/questions/2483732/r-id-cannot-be-resolved cannot be resolved duplicate This question already has an answer.. from Google's android site and I ma getting an error that R.id cannot be resolved. Here is my Java file package com.TestApp.HelloWebView.. setContentView R.layout.main mWebView WebView findViewById R.id.webview mWebView.getSettings .setJavaScriptEnabled true mWebView.loadUrl..
programatically add id to R.id http://stackoverflow.com/questions/3216294/programatically-add-id-to-r-id add id to R.id I am creating an EditText object which I then try to reference.. in a unit test. What is the best way to add a new id to R.id for this dynamically created object so that I can later reference.. this question You can set ID's you'll use later in R.id class using an xml resource file and let Android SDK give them..
Dynamic Resource Loading Android http://stackoverflow.com/questions/3648942/dynamic-resource-loading-android drawable com.yourapppackage.www to get the identifier R.id of the resource. You would need to replace drawable with something..
Android: Including multiple Java Packages to Manifest http://stackoverflow.com/questions/3935443/android-including-multiple-java-packages-to-manifest a new package to the src folder I get an error for all my R.id. values R cannot be resolved . My instinct tells me that there..
Android: Accessing images from assets/drawable folders http://stackoverflow.com/questions/8400101/android-accessing-images-from-assets-drawable-folders a pre compiled ID which can be accessed easily through R.id. res id . This is useful to quickly and easily access images..
How can I assign an ID to a view programmatically? http://stackoverflow.com/questions/8460680/how-can-i-assign-an-id-to-a-view-programmatically code. Reference your android id 's int value in code using R.id. somename effectively a constant. this int can change from build.. so never copy an id from gen package.name R.java just use R.id. somename . Also an id assigned to a Preference in XML is not.. above an XML defined id in the hierarchy findViewById R.id.somename will always return the XML defined View so id 'd. Dynamically..
http://stackoverflow.com/questions/9363072/android-set-fragment-id that I can use getSupportFragmentManager .findFragmentById R.id. android android fragments share improve this question ..
Dynamically changing the fragments inside a fragment tab host? http://stackoverflow.com/questions/18120510/dynamically-changing-the-fragments-inside-a-fragment-tab-host setContentView R.layout.home initView private void initView mTabHost FragmentTabHost findViewById android.R.id.tabhost mTabHost.setup this getSupportFragmentManager R.id.realtabcontent mTabHost.addTab mTabHost.newTabSpec TAB_1_TAG.. initView mTabHost FragmentTabHost findViewById android.R.id.tabhost mTabHost.setup this getSupportFragmentManager R.id.realtabcontent mTabHost.addTab mTabHost.newTabSpec TAB_1_TAG .setIndicator Talk getResources .getDrawable R.drawable.ic_launcher.. .getChildCount i final TextView tv TextView mTabHost.getTabWidget .getChildAt i .findViewById android.R.id.title if tv null continue else tv.setTextSize 10 @Override public void onBackPressed boolean isPopFragment false..
Android: View.getTag/setTag and IllegalArgumentException http://stackoverflow.com/questions/2434988/android-view-gettag-settag-and-illegalargumentexception local variable. Every resource you create whether it's a string R.string. or a layout R.layout. or an individual View R.id. can have an ID. This is something you must be doing already. If you do need to store multiple objects against a single..
R.id cannot be resolved [duplicate] http://stackoverflow.com/questions/2483732/r-id-cannot-be-resolved cannot be resolved duplicate This question already has an answer here R cannot be resolved Android error 78 answers.. 78 answers So I copied this tutorial example thing right from Google's android site and I ma getting an error that R.id cannot be resolved. Here is my Java file package com.TestApp.HelloWebView import android.app.Activity import android.os.Bundle.. Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main mWebView WebView findViewById R.id.webview mWebView.getSettings .setJavaScriptEnabled true mWebView.loadUrl http www.google.com Here is my res layout main.xml..
programatically add id to R.id http://stackoverflow.com/questions/3216294/programatically-add-id-to-r-id add id to R.id I am creating an EditText object which I then try to reference in a unit test. What is the best way to add a new id to.. I am creating an EditText object which I then try to reference in a unit test. What is the best way to add a new id to R.id for this dynamically created object so that I can later reference it via findViewById in the unit test android edittext.. in the unit test android edittext unit testing share improve this question You can set ID's you'll use later in R.id class using an xml resource file and let Android SDK give them unique values during compile time. res values ids.xml xml..
Dynamic Resource Loading Android http://stackoverflow.com/questions/3648942/dynamic-resource-loading-android but for drawables I use this getResources .getIdentifier fileX drawable com.yourapppackage.www to get the identifier R.id of the resource. You would need to replace drawable with something else maybe raw or layout untested . share improve this..
Android: Including multiple Java Packages to Manifest http://stackoverflow.com/questions/3935443/android-including-multiple-java-packages-to-manifest put all the packages together into one project. When I add a new package to the src folder I get an error for all my R.id. values R cannot be resolved . My instinct tells me that there is something fancy I have to put in the project manifest..
Android: Accessing images from assets/drawable folders http://stackoverflow.com/questions/8400101/android-accessing-images-from-assets-drawable-folders
How can I assign an ID to a view programmatically? http://stackoverflow.com/questions/8460680/how-can-i-assign-an-id-to-a-view-programmatically the android id will be assigned a unique int for use in code. Reference your android id 's int value in code using R.id. somename effectively a constant. this int can change from build to build so never copy an id from gen package.name R.java.. a constant. this int can change from build to build so never copy an id from gen package.name R.java just use R.id. somename . Also an id assigned to a Preference in XML is not used when the Preference generates its View . Assign id via.. id . As long as there are no code assigned id s assigned above an XML defined id in the hierarchy findViewById R.id.somename will always return the XML defined View so id 'd. Dynamically Creating Views and Assigning ID s In layout XML define..
http://stackoverflow.com/questions/9363072/android-set-fragment-id Set fragment id How can I set a Fragment 's Id so that I can use getSupportFragmentManager .findFragmentById R.id. android android fragments share improve this question You can't set a fragment's ID programmatically . There is however..
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