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| Draws a polygon in an Image control, |
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| Flips an image with respect to a vertical axis (symmetry with respect to a vertical axis). |
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| Flips an image with respect to a horizontal axis (symmetry with respect to a horizontal axis). |
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| Draws an arc of circle or an arc of ellipse:
in an Image control,
in an Image variable,
in a WDPic variable (on the background layer),
in a picLayer variable.... |
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| Indicates that the drawing functions that will be used are intended for:
the specified Image control,
the specified Image variable,
the specified Image variable,
the specified WDPic variable (on the background layer),
the specified picLayer variable.... |
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| Declares the default color and style for the lines, rectangles, circles, ... in an Image variable. |
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| Declares the default background color for the rectangles and circles, ... used in an Image variable. |
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| Draws a line in an Image variable. |
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| Identifies the color of a pixel contained in an Image variable. |
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| Colors an area in a picLayer variable. |
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| Draws a rectangle in a picLayer variable. |
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| Saves an image:
in a PNG file.
in memory.... |
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| Saves an image:
in a file in BMP format.
in memory.... |
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| Deletes all the drawings made since the last call to dStartDrawing. |
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| Returns:
the list of tasks between two given dates in a Gantt Chart column,
all the tasks in a Gantt Chart column,
a specific task (selected or hovered).... |
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| Saves an image:
in a JPEG file.
in memory.... |
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| Calculates the hue of a color. |
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| Calculates the saturation of a color. |
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| Calculates the lightness of a color. |
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| Draws a rectangle in an Image control. |
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| Saves an image:
in a file in GIF format.
in memory.... |
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| Cancels the last action performed by the end user. |
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| Declares the font that will be used by dText:
in an Image control,
in an Image variable,
in a WDPic variable (on the background layer),
in a picLayer variable.... |
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| Runs the last action canceled. |
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| Identifies the opacity of a pixel in an image that has an Alpha channel. This image can be:
an Image control,
an Image variable,
a WDPic variable (on the background layer),
a picLayer variable.... |
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