RAD Studio VCL Reference
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TWinControl.Broadcast Method
TWinControl Class | TWinControl Members | Controls Namespace | Description | See Also
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Sends a message to each of the child controls.

Pascal
procedure Broadcast(var Message);
C++
__fastcall Broadcast( Message);
Description

Use Broadcast when you want to send the same message to each of the child controls contained within the windowed control. Specify the message to be passed as the value of the Message parameter. 

 

See Also
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