Vcl.ComCtrls.TToolBar.Perform

• Up to Parent: TToolBar

C++

inline int __fastcall  Perform(unsigned Msg, unsigned WParam, int LParam){ return Vcl::Controls::TControl::Perform(Msg, WParam, LParam); }
inline int __fastcall  Perform(unsigned Msg, unsigned WParam, System::WideChar * LParam){ return Vcl::Controls::TControl::Perform(Msg, WParam, LParam); }
inline int __fastcall  Perform(unsigned Msg, unsigned WParam, System::Types::TRect &LParam){ return Vcl::Controls::TControl::Perform(Msg, WParam, LParam); }

Properties

Type	Visibility	Source	Unit	Parent
function	public	Vcl.ComCtrls.hpp	Vcl.ComCtrls	TToolBar

Description

Responds as if the control received a specified Windows message.

Vcl.ComCtrls.TToolBar.Perform inherits from Vcl.Controls.TControl.Perform. All content below this line refers to Vcl.Controls.TControl.Perform.

Responds as if the control received a specified Windows message.

Call Perform to bypass the Windows message queue and send a message directly to the control's window procedure.

Perform fills a message record (of type TMessage) with the message ID passed in the Msg parameter, the message parameters passed in WParam and LParam, and a result field of zero. Perform then passes the message record to the WindowProc method for processing.

See Also

• WindowProc

• TMessage

Code Examples

• TControlPerform (Delphi)
• TControlPerform (C++)