Tag Archives: eclipse

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Change icon set Android developers example

How to quickly change all icon set in .apk project with Eclipse: Right click on project in folder tree Select New – Ohter In open wizard dialog select Android Icon Set Set Icon set name: Open some large icon for … Continue reading

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Eclipse Log.e println needs a message

Log.e println needs a message error. E/AndroidRuntime(330): FATAL EXCEPTION: main java.lang.RuntimeException: Unable to start activity ComponentInfo{b.paint/b.paint.MainActivity}: java.lang.NullPointerException: println needs a message Try this code: // Error String s = null; Log.e("bla", s); // !!! error Log.e println needs a message … Continue reading

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1,761 views

Which version of eclipse for android development

I tried this Eclipse and work fine: Eclipse Classic http://www.filehippo.com/download_eclipse_classic_32/ Eclipse Juno Eclipse Helios http://developer.android.com/tools/sdk/eclipse-adt.html

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Eclipse “id cannot be resolved or is not a field” error Android

“id cannot be resolved or is not a field” error If you copy project to workspace or some code from other project you can get this error. Try remove or add import your R file: import com.example.app.R Check xml files. … Continue reading

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Eclipse custom skin GUI color theme

Eclipse make own color of toolbars, windows, status bar etc. https://github.com/jeeeyul/eclipse-themes/wiki/Alternative-Install

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Eclipse my templates store Android

Where file(s) does eclipse store Java code style settings to? If you need copy any old templates to the new workspace. workspace\.metadata\.plugins\org.eclipse.core.runtime\.settings\org.eclipse.jdt.ui.prefs You can edit the Eclipse Templates from menu Window – Preferences – Java – Editor – Templates.

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Zipalign ADT Eclipse

Zipalign.exe path on Windows: c:\Program Files\Android\android-sdk-windows\tools\zipalign.exe zipalign [-f] [-v] <alignment> infile.apk outfile.apk   // command line in Total Commander zipalign.exe -f -v 4 infile.apk outfile.apk When using Eclipse with the ADT plugin, the Export Wizard will automatically zipalign your .apk … Continue reading

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Set Tab Tabulator size in Eclipse Editor with image

Go to Eclipse menu: Window -> Preferences -> Java -> Code Style -> Formatter Press NEW profile or EDIT if have you some profile. Setup your settings. Save settings.

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R.java not generated – Android project in Eclipse issue

If You create new xml file with prefix _ , for example _style.xml and You to clean project (Project->Clean), than package in folder project\gen will deleted with R.java class and new R.java not be created. For to solving this problem … Continue reading

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Eclipse Graphical editor Widgets area scroll bar visibility problem

If you open Eclipses’s Graphical editor you don’t show scrollbar for scrolling a widgest area. You have to Drag and Drop right side of widget as in the pictures below:

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