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Definition

Namespace:Telerik.Web.UI

Assembly:Telerik.Web.UI.dll

Syntax:

C#
public class CaptchaImage

Inheritance: objectCaptchaImage

Inherited Members object.GetType()object.MemberwiseClone()object.ToString()object.Equals(object)object.Equals(object, object)object.ReferenceEquals(object, object)object.GetHashCode()...

Constructors

C#
public CaptchaImage()
C#
[Obsolete("Please use the other public constructor with TelerikRandom instead of Random as the second parameter")]
public CaptchaImage(CaptchaImage oldImage, Random rnd, DateTime generated, string uniqueGuid)
Parameters:oldImageCaptchaImagerndRandomgeneratedDateTimeuniqueGuidstring
C#
public CaptchaImage(CaptchaImage oldImage, TelerikRandom rnd, DateTime generated, string uniqueGuid)
Parameters:oldImageCaptchaImagerndTelerikRandomgeneratedDateTimeuniqueGuidstring

Properties

C#
public string AudioFilesPath { get; set; }
C#
public Color BackgroundColor { get; set; }
C#
public CaptchaBackgroundNoiseLevel BackgroundNoise { get; set; }
C#
public string CharSet { get; set; }
C#
public bool EnableAudioNoise { get; set; }
C#
public bool EnableCaptchaAudio { get; set; }
C#
public string FontFamily { get; set; }
C#
public CaptchaFontWarpFactor FontWarp { get; set; }
C#
public string FontWhitelist { get; set; }
C#
public int Height { get; set; }
C#
public string ImageAlternativeText { get; set; }
C#
public string ImageCssClass { get; set; }
C#
public CaptchaLineNoiseLevel LineNoise { get; set; }
C#
public bool PersistCodeDuringAjax { get; set; }
C#
public string PreviousText { get; }
C#
public DateTime RenderedAt { get; }
C#
public bool RenderImageOnly { get; set; }
C#
public string Text { get; }
C#
public CaptchaPossibleChars TextChars { get; set; }
C#
public Color TextColor { get; set; }
C#
public int TextLength { get; set; }
C#
public string UniqueId { get; }
C#
public bool UseAudioFiles { get; set; }
C#
public bool UseRandomFont { get; set; }
C#
public int Width { get; set; }

Methods

C#
public void GenerateCode()
C#
public void GenerateCode(bool filterWords)
Parameters:filterWordsbool
C#
public Bitmap RenderImage()
Returns:

Bitmap