SPI_SETDRAGHEIGHT constant
Used to set the height (in pixels) for the rectangle used to detect the start of a drag operation. The value is the number of vertical pixels used as the threshold for the drag operation. The SM_CYDRAG system metric gets the existing drag height value.
Declaration
SPI_SETDRAGHEIGHT = 77Description
Nothing more than the line above yet.
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.