This property refers to the device context of the Thumbnail Control.
[C++Builder] thumbcontrolname->Canvas->Handle
[ = HDC ]
[Delphi] thumbcontrolname.Canvas.Handle
[ = HDC ]
Reference
The device context of the Thumbnail Control
Explanation
The Canvas.Handle property refers to the device context of the Thumbnail Control.
For more information about Canvas, please refer to TCanvas in Delphi or C++Builder help documentation.
Setting this value
This value cannot be set.
Retrieving this value
This value can be retrieved at run-time.
Differences between the ImageKit6/7/8/9/10
The property's name has changed from Hdc.