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CBN_EDITUPDATE notification code

  • Artikkeli

Sent when the edit control portion of a combo box is about to display altered text. This notification code is sent after the control has formatted the text, but before it displays the text. The parent window of the combo box receives this notification code through the WM_COMMAND message.

CBN_EDITUPDATE

    WPARAM wParam;
    LPARAM lParam;

Parameters

wParam

The LOWORD contains the control identifier of the combo box. The HIWORD specifies the notification code.

lParam

Handle to the combo box.

Remarks

If the combo box has the CBS_DROPDOWNLIST style, this notification code is not sent.

Requirements

Requirement Value
Minimum supported client
 Windows Vista [desktop apps only]
Minimum supported server
 Windows Server 2003 [desktop apps only]
Header
Winuser.h (include Windows.h)

See also

Reference

CBN_EDITCHANGE

Other Resources

HIWORD

LOWORD

WM_COMMAND