Hello, I'm implementing a custom editor button that uses editor.showExternalDialog().

I would like to know how to:
- hide the page loading animation (the spinner in the Window)
- load an image in the editor button

Many thanks

AB

Hi,

The dialogs of the RadEditor are RadWindow instances, therefore, you can interact with them as plain RadWindow controls. This KB article-Custom loading sign for RadWindow, shows how to hide the loading icon.

As for the tool, this demo-Custom Tools, demonstrates how to customize the tool's icon.

Regards,
Ianko
Telerik