TdxPSFileBasedExplorer.GoToUpOneLevel Method

Switches the explorer’s root folder one level higher.

Declaration

procedure GoToUpOneLevel;

Remarks

Use the GoToUpOneLevel method to change the explorer’s root to the folder that is the current root folder’s parent. Note that the method is in effect only when the CanGoToUpOneLevel method returns True. You can also change the explorer’s root path directly via the RootPath property.

Note that the GoToUpOneLevel method is called automatically when end-users use the Up One Level command. This command is available via the preview window’s main menu and the explorer tree’s context menu.