Hi, 

   I tried to set FontSize of a RadSplitButton in the designer, or set it in the code like: this.radSplitButton1.Font = new System.Drawing.Font(...).

   But nothing changed.

   Finally I found the way which works:   

    this.radSplitButton1.DropDownButtonElement.ActionButton.Font = new System.Drawing.Font(...).

   It's so complex just to change a Font.

 

Hello Yang,

Thank you for writing.

All our controls are composed of elements which can be nested in each other, thus creating the so-called Element tree. Each RadControl has an element tree inside. These elements make our controls that flexible and customizable. You can get detailed information on how our controls are constructed in the TelerikPresentationFramework section of our online documentation: http://docs.telerik.com/devtools/winforms/telerik-presentation-framework/overview/overview

That is why in order to change the font of a RadSplitButton, you should apply it to the respective inner element.

I hope this information helps. Should you have further questions I would be glad to help.

 Regards,
Dess
Telerik