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<Image>.Pen (Function) In french: <Image>.Stylo Declares the default color and style for lines, rectangles, circles, etc. contained in an Image control.
IMG_Drawing.Pen(LightGreen, 3)
Syntax
<Image control>.Pen(<Color> [, <Line style> [, <Line thickness> [, <Opacity>]]])
<Image control>: Control name Name of the Image control to be used. <Color>: Integer or constant Default color for the different lines. This color can correspond to:- an RGB color (returned by RGB),
- an HSL color (returned by HSL),
- a WLanguage preset color.
- a variable of type Color. In this case, the opacity specified in the variable is taken into account.
<Line style>: Optional integer Default style for the different lines:- 0 (default): Solid line
- 1: Dash (---)
- 2: Dotted line (...)
- 3: Dotted dash (.-.-.)
- 4: Two-dashed dash (-..-..-)
- 5: Invisible trait
<Line thickness>: Optional integer Thickness of the line in pixels (1 by default). <Opacity>: Optional integer Opacity of color, included between 0 (transparent) and 255 (opaque). An opacity set to 128 is used to blend 50% of the color with the existing color found in the control.Remarks: - This opacity will be taken into account if the drawing in the Image control has been initialized with the dWithOpacity constant (<Image>.StartDrawing).
- If parameter <Couleur> corresponds to a variable of type Color, this parameter must not be specified: the opacity specified in the variable will be taken into account.
Related Examples:
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Unit examples (WINDEV): The drawing functions
[ + ] Using the main drawing functions of WINDEV to: - Initialize an Image control for drawing - Draw simple shapes - Write a text into a drawing - Change the color in a drawing
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Business / UI classification: Neutral code
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