> For the complete documentation index, see [llms.txt](https://brixxbox.gitbook.io/brixxbox-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://brixxbox.gitbook.io/brixxbox-documentation/configuration/app-editor/app-editor-properties/selectallonfocus.md).

# SelectAllOnFocus

Selects all text when the focus is set to this control.