For example I would like to change the start point or end point of a line that has already been drawn. Do I have to remove the line and draw it again or is there a way to update the existing line?
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UpdateDrawObject
I see there is a RemoveDrawObject function. Is there a way to update an existing DrawObject?
For example I would like to change the start point or end point of a line that has already been drawn. Do I have to remove the line and draw it again or is there a way to update the existing line? -
Originally posted by dbtrader View PostI see there is a RemoveDrawObject function. Is there a way to update an existing DrawObject?
For example I would like to change the start point or end point of a line that has already been drawn. Do I have to remove the line and draw it again or is there a way to update the existing line?
ref: http://www.ninjatrader.com/support/h...l?drawline.htm
Look at the description of the tag parameter.Last edited by koganam; 10-15-2012, 05:44 PM.
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