TTM_ACTIVATE message

Activates or deactivates a tooltip control.

Parameters

wParam

Activation flag. If this parameter is TRUE, the tooltip control is activated. If it is FALSE, the tooltip control is deactivated.

lParam

Must be zero.

Return value

No return value.

Requirements

Requirement	Value
Minimum supported client	Windows Vista [desktop apps only]
Minimum supported server	Windows Server 2003 [desktop apps only]
Header	Commctrl.h