Positions the System.Windows.Forms.ToolStripDropDown relative to the specified control's horizontal and vertical screen coordinates.
- control
- The control (typically, a System.Windows.Forms.ToolStripDropDownButton) that is the reference point for the System.Windows.Forms.ToolStripDropDown position.
- x
- The horizontal screen coordinate of the control, in pixels.
- y
- The vertical screen coordinate of the control, in pixels.