Метод | Описание | |
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CaptchaImage ( ) : System | ||
RenderImage ( ) : |
Forces a new Captcha image to be generated using current property value settings.
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Метод | Описание | |
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AddLine ( |
Add variable level of curved lines to the image
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AddNoise ( |
Add a variable level of graphic noise to the image
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GenerateImagePrivate ( ) : |
Renders the CAPTCHA image
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GenerateRandomText ( ) : string |
generate random text for the CAPTCHA
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GetFont ( ) : |
Returns the CAPTCHA font in an appropriate size
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RandomFontFamily ( ) : string |
Returns a random font family from the font whitelist
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RandomPoint ( |
Returns a random point within the specified rectangle
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RandomPoint ( int xmin, int xmax, int ymin, int ymax ) : |
Returns a random point within the specified x and y ranges
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TextPath ( string s, |
Returns a GraphicsPath containing the specified string and font
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WarpText ( |
Warp the provided text GraphicsPath by a variable amount
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