eclipse-adt

问题 I'm on Eclipse for hours now and I didn't found a solution yet for my problem even after many searches on internet: I have no more R.java file on my projects. On just created or on my old projects, i don't have R file anymore and I tried so many solutions (uninstall, re-install Eclipse, clean my project, check all my XMLs, fix problem with android tool and so on ...) Please someone can tell me what to do in this case? 回答1: Hey If you just updated to ADT Rev 22 : I had the problem too. There

问题 The Android Developers Blog announced in May 2015: The Design library is available now, so make sure to update the Android Support Repository in the SDK Manager. I am using Eclipse (Version: Luna 4.4.2) with latest ADT-plugin and don't see anything "design" in the SDK manager: When trying to use android.support.design.widget.FloatingActionButton or android.support.design.widget.NavigationView in my projects like this one - I unfortunately get errors: Caused by: java.lang

问题 The Android Developers Blog announced in May 2015: The Design library is available now, so make sure to update the Android Support Repository in the SDK Manager. I am using Eclipse (Version: Luna 4.4.2) with latest ADT-plugin and don't see anything "design" in the SDK manager: When trying to use android.support.design.widget.FloatingActionButton or android.support.design.widget.NavigationView in my projects like this one - I unfortunately get errors: Caused by: java.lang

问题 It was working before but then all of a sudden context sensitive help showing method names for example no long appear? What could have changed? I suppose if I create another workspace it will all work again but I hate to do that every time something like this happens. If I do myObject. // nothing appears here any more. It was working yesterday. What Eclipse does is show an error on the line as I type it in. 回答1: I had this issue after updating my eclipse. This fix is fairly simple. Window ->

问题 I have created 2 buttons and i want to link both of them to 2 different html links,but i could link only one by using this below code.... package com.kk24.adding two buttons; import android.os.Bundle; import android.app.Activity; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; import android.content.Intent; import android.net.Uri; public class Main extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate

问题 My problem is that eclipse is not generating a R.java file even right after creating a new android application project so there should be no errors in my xml files. I double checked to see if there was any errors with the xml files. Also I have cleaned and rebuilt my project manually. I'm using eclipse 3.7 and adt 20.0.3.v201208082019-427395 Edit: Here is a screen from eclipse 回答1: If you think that your layout xml and manifest.xml is correct than might be your Android plugin is corrupted.

问题 Recently I updated to Luna and I miss some feature I had in earlier versions. My project has android:minSdkVersion="8" android:targetSdkVersion="19" so there are methods which doesn't exist in the earlier versions. I'm sure that Eclipse warned me about such methods when I used them in code, but this doesn't happen anymore. I'm not sure where this problem is related to, maybe to Eclipse itself, to ADT (23.0.2) or to the project itself or maybe Maven? Any ideas about that and how to solve it to

问题 I've installed the latest JRE, eclipse and I have the ADT plugin installed in eclipse. Somehow the android tools don't show up in the window. Instead, there are blank spaces where it should've been. Any help would be appreciated. Thanks 回答1: Switch to the Java perspective (you are currently in the 'Resource' perspective): Window->Open Perspective->Java (you may need to select from the Other dialog box). If you don't see Java as an option, you may have downloaded Eclipse classic, rather than

问题 I want to be able to copy an excel file from my android app res\raw folder to the client phone's internal storage, and be able to retrieve the data from the excel file and update the excel file in the internal storage as needed. So far all I have is this: http://developer.android.com/guide/topics/data/data-storage.html#filesInternal --- write files to internal storage and http://www.vogella.com/articles/JavaExcel/article.html --- using jexcel to retrieve data from and edit an excel file I can

问题 When generating the reference for a stylable attribute there seems to be something going wrong in the generation of the R.java file. One would expect the declaration of the field to be final but it is not. How come? res/values/attrs.xml <?xml version="1.0" encoding="utf-8"?> <resources> <declare-styleable name="MyTextView"> <attr name="typeface" format="string"/> </declare-styleable> </resources> gen/com.example/R.java /** <p>This symbol is the offset where the {@link com.example.R.attr