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True if the drawing was initialized,False otherwise.
Name of the picLayer variable to use.
Drawing options:dWithOpacityAllows the opacity to be managed in the different drawing functions used by the Image variable. Used for example to create a drawing saved in PNG format with management of alpha layer.dGridlinesOpacityThe drawing is displayed on a gridline in order to highlight the transparent or semi-transparent sections of drawing. The gridlines are not saved in the image.
dNoEraseDoes not erase the drawing found in the Image variable.dOnChartUsed to draw in an Image variable in which a chart was already drawn. In this case, the chart drawing is not erased.
No drawing option is used if this parameter is not specified.
Use in prefixed syntax
Drawing with management of opacity
Last update: 11/21/2019
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