hxuanyu/intellij-sdk-code-samples
1
0
Fork 0
mirror of https://github.com/JetBrains/intellij-sdk-code-samples.git synced 2025-07-27 16:57:49 +08:00
Code Issues Packages Projects Releases Wiki Activity

[md] data context

Browse Source
This commit is contained in:
Anna Bulenkova 2014-12-10 14:14:18 +01:00
parent eae9a446b6
commit 2a4a91b205
1 changed files with 11 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
tutorials/working_with_editor.md
View File

@ -84,7 +84,17 @@ Example from
**TODO** [Link to threading issue]
#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
**TODO**