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  [Collapse]DevExpress.Web.Captcha
    CaptchaFontStyle Enumeration
   [Collapse]CaptchaImageProperties Class
     CaptchaImageProperties Members
     CaptchaImageProperties Constructor
    [Collapse]CaptchaImageProperties Properties
      AlternateText Property
      BackgroundColor Property
      BackgroundImage Property
      BinaryStorageMode Property
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    [Expand]CaptchaImageProperties Methods
   [Expand]CaptchaStyles Class
   [Expand]CaptchaTextBoxProperties Class
   [Expand]CaptchaTextBoxStyle Class
   [Expand]CaptchaValidationSettings Class
   [Expand]ChallengeImageCustomRenderEventArgs Class
    ChallengeImageCustomRenderEventHandler Delegate
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 End-User Documentation

CaptchaImageProperties.AlternateText Property

Gets or sets the alternate text displayed, instead of the challenge image, when the image is unavailable.

Namespace:DevExpress.Web.Captcha
Assembly:DevExpress.Web.v17.2.dll

Expanded Syntax

Property value

Type: String
A System.String value that specifies the alternate text displayed instead of the image.
The default is "Captcha image".

Expanded Remarks

Use the AlternateText property to specify the text to display instead of the image, when the image is not available.

Expanded See Also

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