7 lines
188 B
FSharp
7 lines
188 B
FSharp
open System.Windows.Forms
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open System.Drawing
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let f = new Form()
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f.Size <- new Size(320,240)
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f.Paint.Add(fun e -> e.Graphics.FillRectangle(Brushes.Red, 100, 100 ,1,1))
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Application.Run(f)
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