Custom Event Handler for document manager rename command

[Josh]

Is it possible to create a custom event handler to run before the default handler for the rename command?  I would like to place some logic in front of the rename.

[Dobromir]

Hi Josh,

RadEditor dialogs utilize RadFileExplorer to provide file browsing functionality and you can assign custom handles to it by modifying the editor's built-in dialog FileBrowser.ascx.

You can find detailed information on how to modify built-in dialogs in the following live demo:
http://demos.telerik.com/aspnet-ajax/editor/examples/externaldialogspath/defaultcs.aspx

Another approach to achieve the required result is to subclass the dialog's content provider and override its MoveFile()/MoveDirectory() methods to implement the custom logic to the rename functionality. You can find example on how to implement custom provider to the dialog in the following help article:
http://www.telerik.com/help/aspnet-ajax/editor-custom-filebrowsercontentprovider.html

Regards,
Dobromir
Telerik