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| Draws a text in a picLayer variable. |
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| An OCR (Optical Character Recognition) system analyzes an image to extract the text it contains...... |
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| Saves an image:
in a PNG file.
in memory.... |
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| Saves an image:
in a JPEG file.
in memory.... |
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| Saves an image:
in a file in GIF format.
in memory.... |
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| Saves an image:
in a file in BMP format.
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 circle or an ellipse in a WDPic variable. |
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| Draws the chord of a circle (intersection between an ellipse and a straight line) in a WDPic variable. |
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| Draws a point in a picLayer variable. |
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| Several types of charts belong to the same family...... |
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| Draws an RTF text in a WDPic variable. |
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| Declares the default background color for the rectangles, circles, etc.::
in an Image control,
in an Image variable,
in a WDPic variable (on the background layer),
in a picLayer variable.... |
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| Draws a rectangle in an Image variable. |
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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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| Identifies the color of a pixel:
in an Image control.
in an Image variable.
in a picLayer variable.
in a WDPic variable].... |
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| Draws a line:
in an Image control,
in an Image variable,
in a WDPic variable (on the background layer),
in a picLayer variable.... |
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| Draws a rectangle:
in an Image control,
in an Image variable,
in a WDPic variable (on the background layer),
in a picLayer variable.... |
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| Declares the default color and style for the lines, rectangles, circles, ... found:
in an Image control,
in an Image variable,
in a WDPic variable (on the background layer),
in a picLayer variable.... |
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| Changes the drawing mode used by the drawing functions (dLine, dRectangle, ....). |
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| Declares the default background color for the rectangles and circles, ... used in a WDPic variable. |
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| Draws a line in a picLayer variable. |
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| Identifies the color of a pixel contained in a WDPic variable. |
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