DK11 for ActiveX | TatukGIS_XDK11.ITGIS_LayerPixel.ReadGridLine | Methods | Properties
Reads a specific line of the grid into the preallocated buffer.
// C# public int ReadGridLine( ref ITGIS_SingleArray _buffer, int _line, int _left, int _count );
' VisualBasic Public Function ReadGridLine( ByRef _buffer As ITGIS_SingleArray, ByVal _line As Integer, ByVal _left As Integer, ByVal _count As Integer ) As Integer
// Oxygene public function ReadGridLine( var _buffer : ITGIS_SingleArray; _line : Integer; _left : Integer; _count : Integer ) : Integer;
Name | Type | Description |
---|---|---|
_buffer | ITGIS_SingleArray | predefined buffer of singles |
_line | int Integer | number of grid line to be read |
_left | int Integer | left margin (columns to skip) |
_count | int Integer | number of columns to be read |
Type | Description |
---|---|
int Integer | number of read values |