NM_RECOGNIZEGESTURE

4/8/2010

The NM_RECOGNIZEGESTURE notification message is used to allow the application to decide if it wants automatic gesture recognition in common controls such as listviews and treeviews or not.

Syntax

NM_RECOGNIZEGESTURE
  nmrgi = (NMRGINFO*) lParam; 

Parameters

• nmrgi
  Reference to a NMRGINFO structure.

Return Value

Parent must return TRUE if it does not want gesture recognition. Otherwise, gesture will be recognized, animation will be shown and context menu messages (GN_CONTEXTMENU, WM_CONTEXTMENU) will be sent to parent.

Remarks

ptAction will have X and Y client coordinates to aid the decision to have gesture recognition or not.

Requirements

See Also

Reference

Shell API Notifications
NMRGINFO
GN_CONTEXTMENU
SHRecognizeGesture