WM CHORD

This message occurs when the operator presses both button one and button two on the pointing device.

Syntax

param2
    USHORT fsHitTestres; /* Hit-test result. */

Parameters

fsHitTestres (USHORT) - input

fsHitTestres provides the hit-test result. It contains the value returned from the hit-test process, which determines the window to be associated with this message. For details of the possible values, see WM_HITTEST.

Returns

rc (BOOL) - returns

Processed indicator.

TRUE: Message processed

FALSE: Message ignored

Remarks

This message is posted to the application queue associated with the window that is to receive the pointer-button information.

Default Processing

The default window procedure sends the message to the owner window if it exists, otherwise it takes no action on this message, other than to set rc to FALSE.