EM_REQUESTRESIZE message

Forces a rich edit control to send an EN_REQUESTRESIZE notification code to its parent window.

Parameters

wParam

Not used; must be zero.

lParam

Not used; must be zero.

Return value

This message does not return a value.

Remarks

This message is useful during WM_SIZE processing for the parent of a bottomless rich edit control.

Requirements

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

See also

Reference

EN_REQUESTRESIZE

Other Resources

WM_SIZE