RAD Studio VCL Reference
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TControl.SendDockNotification Method
TControl Class | TControl Members | Controls Namespace | Description | See Also
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Sends a Windows message to the control's host dock site.

Pascal
procedure SendDockNotification(Msg: Cardinal; WParam: THandle; LParam: THandle);
C++
__fastcall SendDockNotification(unsigned Msg, THandle WParam, THandle LParam);
Description

Use SendDockNotification to send a Windows message to the control's host dock site. 

SendDockNotification is called automatically when the control's text or visibility changes. 

 

See Also
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