Delphi VCL Task TaskDialog on Windows 7

Question

I am developing a Windows application on Delphi 2007, and I am using the "Ttaskdialog" component in it. Using Windows XP is working fine, but on Windows 7 I get the following message:

TtaskDialog requires themes to be enabled

Any clues on how to fix this?

Answer 1

To use TTaskDialog, you need to include themes in the project settings.

From the menu, go to Project → Settings ... then Application and select the Enable runtime tags check box .