SvgImage (gb.qt4)
This class represents a SVG file loaded from a file into memory.
Static methods
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Load
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Load a SVG document from the file Path, and return it as a new SvgImage.
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Properties
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H
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A synonymous of the Height property.
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Height
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Return or set the height of the SVG document in points.
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W
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A synonymous of the Width property.
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Width
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Return or set the width of the SVG document in points.
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Methods
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Clear
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Clear the SVG document.
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Paint
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Public Sub DrawingArea1_Draw()
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Resize
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Resize the SVG document.
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Save
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Save the SVG image to disk as a SVG file.
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SvgImage objects can be painted with the
Paint class, and saved back to the disk.
Example
' Load the gambas logo, add a nice red ball to it, and save it back to disk.
Dim hSvgImage As SvgImage
hSvgImage = SvgImage.Load("~/gambas.svg")
Paint.Begin(hSvgImage)
Paint.Brush = Paint.RadialGradient(200, 140, 40, 215, 115, [Color.RGB(255, 0, 0, 64), Color.White], [1.0, 0.1])
Paint.Arc(200, 140, 40)
Paint.Fill
Paint.End
hSvgImage.Save("~/gambas with red ball.svg")
The SVG support of Qt has many bugs for years. I don't know if it will be better with Qt5.