Class Column : onGetWidth Event


Integer onGetWidth( DrawContext dc, Programme programme, Integer rowHeight )

Summary

Called when DigiGuide needs the ideal width of the column


Remarks

DigiGuide automaticallys selects the correct font so there is no need to select a font, but you are free to use whatever font you want.


Parameters

ParameterDescription
DrawContext dc The drawing canvas
Programme programme The Programme you should measure.
Integer rowHeight The height of the row.


Returns

The width in pixels


Examples

var c = new Column( "Channel Name", 1, 25, 50, true, true, "Full channel name" )
 
c.onGetWidth = function( dc, programme, rowHeight )
{
	return dc.measureText( programme.name ).cx;
}


Requirements

build 1065