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

tool_windows.md: setting focus component

Browse Source
This commit is contained in:
Yann Cébron 2025-04-08 09:41:32 +02:00
parent 4820a21efe
commit 7d2f7faf69
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
topics/user_interface_components/tool_windows.md
View File

@ -86,6 +86,7 @@ Because of that, tool windows are normally disabled while building indexes unles
As mentioned previously, tool windows can contain multiple contents (tabs).
To manage the contents of a tool window, call [`ToolWindow.getContentManager()`](%gh-ic%/platform/ide-core/src/com/intellij/openapi/wm/ToolWindow.java).
To add a content (tab), first create it by calling [`ContentManager.getFactory().createContent()`](%gh-ic%/platform/ide-core/src/com/intellij/ui/content/ContentManager.java), and then to add it to the tool window using [`ContentManager.addContent()`](%gh-ic%/platform/ide-core/src/com/intellij/ui/content/ContentManager.java).
Set the preferred focus component via `Content.setPreferredFocusableComponent()`.
Use `Content.setDisposer()` to register associated `Disposable` (see [](disposers.md)).
See [`SimpleToolWindowPanel`](%gh-ic%/platform/platform-api/src/com/intellij/openapi/ui/SimpleToolWindowPanel.java) as a convenient base class, supporting [Toolbars](action_system.md#buildingToolbarPopupMenu) and both vertical/horizontal layout.