Unit 'Graph'	Package
[Overview][Constants][Types][Procedures and functions][Variables][Index]	[#rtl]

GetModeRange

Return lowest and highest modus of current driver.

Declaration

Source position: graphh.inc line 754

procedure GetModeRange(

GraphDriver: SmallInt;

var LoMode: SmallInt;

var HiMode: SmallInt

);

GetModeRange returns the Lowest and Highest modus of the currently installed driver. If no modes are supported for this driver, HiModus will be -1.

None.