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[md] data context

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Anna Bulenkova 2014-12-10 14:14:18 +01:00
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12
tutorials/working_with_editor.md
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@ -84,7 +84,17 @@ Example from
**TODO** [Link to threading issue] **TODO** [Link to threading issue]
#DataContext #DataContext
**TODO** Class
[DataContext.java] (https://github.com/JetBrains/intellij-community/blob/master/platform/editor-ui-api/src/com/intellij/openapi/actionSystem/DataContext.java)
allows an action to retrieve information about the context in which it was invoked.
It's only method
```@Nullable Object getData(@NonNls String dataId);```
returns an object corresponding to the specified data identifier. Some of the supported
data identifiers are defined in class
[PlatformDataKeys.java](https://github.com/JetBrains/intellij-community/blob/master/platform/platform-api/src/com/intellij/openapi/actionSystem/PlatformDataKeys.java)
#AnActionEvent #AnActionEvent
**TODO** **TODO**