IAgentNotifySink::DragStart

HRESULT DragStart(
   long dwCharID,  // character ID
   short fwKeys,   // mouse button and modifier key state
   long x,         // x-coordinate of mouse pointer
   long y          // y-coordinate of mouse pointer
);                          

Notifies a client application when the user starts dragging a character.

• No return value.

dwCharID

Identifier of the dragged character.

fwKeys

A parameter that indicates the mouse button and modifier key state. The parameter can return any combination of the following:

0x0001	Left Button
0x0010	Middle Button
0x0002	Right Button
0x0004	Shift Key Down
0x0008	Control Key Down
0x0020	Alt Key Down

x

The x-coordinate of the mouse pointer in pixels, relative to the screen origin (upper left).

y

The y-coordinate of the mouse pointer in pixels, relative to the screen origin (upper left).