autocomplete has stopped working with android sdk

For some reason auto complete no longer works. for example when writing code using the android bitmap class, when i use the dot operator eclipse would suggest methods for that object instance. how do you turn this feature back on?

thanks mat.

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最佳答案

I had this same problem. Here is how I solved it.

In Eclipse go to

Window -> Preferences -> Java -> Editor -> Content Assist -> Advanced

And check the boxes labeled "Java Proposals" and hit Apply.

This solved my problem. Hope it helps.

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Im my case was API tools proposals the option that cause my autocomplete doesn´t work, here are the 4 default options that must be checked...

API Tools Proposals.
Java Proposals.
SWT Template Proposals.
Template Proposals.

the next time i must be careful when click Ctrl+Space =D

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Here's another solution I dicovered:

I would check the other solutions listed here first and if all else fails shut down eclipse then delete the file 'org.eclipse.jdt.ui.prefs' found in the workspace directory (Workspace\.metadata\.plugins\org.eclipse.core.runtime\.settings).

Seems in my case the workspace became corrupted somehow and this fixed it. Haven't yet noticed any adverse effects by doing this.

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I had the same problem and none of the solutions here worked. For some reason, my Scheme had changed from "default" to "Emacs". So to fix it, I had to go:

Preferences> General> Keys and change the scheme back to default.

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Go to Preferences > Java > Editor > Content Assist and paste "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz." (note the dot after z) into the "Auto activation triggers for Java:" field. This worked for me ! Now as i type I get autocomplete options

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eclipse use "ctrl+[space]" to show the "css/html/java proposal"