public static Brush GetOpaqueBrush(this Brush brush, float opacity) { Brush b = brush.Clone(); b.Opacity = opacity; b.Freeze(); return b; }
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Plots Opacity
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Plots Opacity
I use to be able to change a brushes opacity when plotting with the below code but it no longer seems to work. Has something changed?
Code:Tags: None
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Hello,
The way opacity is handled can vary between chart objects. Yesterday the previous code worked fine for the drawing objects we tested.
I found that the snippet below works currently, but I do want to investigate why the standard Brush property is not allowing this change.
Code:Brush orig = Brushes.Orange.Clone(); orig.Opacity = 0.1f; orig.Freeze(); Plots[1].Pen = new Pen(orig,2);
Please let me know if you have any further questions.Josh G.NinjaTrader Customer Service
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