Event: onDrawGridAddition

Integer onDrawGridAddition( DrawContext dc, Rect rcSpaceToDrawIn, String textColour, Programme programme )

Summary

Called to give scripts an opportunity to draw in the grid.

Remarks

Below is an example of using this event to draw a High Definition icon on the grid:

function onDrawGridAddition_HD( dc, rc, textColour, programme  )
{
	if( programme.qualifiers.indexOf( "High Definition" ) != -1 )
	{
		var image = system.getImage( "%DGIMAGEDIR%fun.dgimglib:hd.png" );
		image.draw( 0, dc, rc.left, rc.top );
		return image.getSize().cx;
	}
	return 0;
}

app.addEventHandler( "onDrawGridAddition", onDrawGridAddition_HD )

Parameters

Parameter	Description
DrawContext dc
Rect rcSpaceToDrawIn
String textColour
Programme programme

Returns

The width of the drawn area, or zero if nothing needs to be drawn.

Requirements

1119