| Name |
Description |
 AudioEnabled
|
Bool. Gets or sets a value indicating whether an audio support is enabled.
Default false.
See online example.
|
|
AudioFolder
|
String.
Gets or sets the relative URL of the folder with WAV files for audio generating.
Default "~/App_Obout/Captcha/Sounds".
|
|
AudioLinkID
|
String.
Gets or sets the ID of 'get audio code' link element.
Default String.Empty .
See online example.
|
|
BackBrush
|
BrushType.
Gets or sets the brush type used for the background of the image.
Default Obout.Ajax.UI.Captcha.BrushType.Confetti .
|
|
BackColor
|
Color.
Gets or sets the background color.
(Inherited from WebControl.)
Default System.Drawing.Color.White .
|
|
BackgroundNoise
|
NoiseLevel.
Gets or sets the background noise level in the image.
Default Obout.Ajax.UI.Captcha.NoiseLevel.Low .
|
|
BorderColor
|
Color.
Gets or sets the border color of the control.
(Inherited from WebControl.)
Default System.Drawing.Color.Empty .
|
|
BorderStyle
|
BorderStyle. Gets or sets the border style of the control.
(Inherited from WebControl.)
Default BorderStyle.NotSet .
|
|
BorderWidth
|
Unit. Gets or sets the border width of the control.
(Inherited from WebControl.)
Default Unit.Empty .
|
|
BrushFillerColor
|
Color.
Gets or sets the filler color when non Solid Brush is used.
Default System.Drawing.Color.LightGray .
|
|
CharSet
|
String.
Gets or sets available chars (delimited with a semicolon) for the generated text in the image
Default "1;2;3;4;5;6;7;8;9;0;A;B;C;D;E;F;G;H;I;J;K;L;M;N;P;Q;R;S;T;U;V;W;X;Y;Z".
|
|
FontFamily
|
String.
Gets or sets font family for the text in the CAPTCHA image.
Default "Verdana".
|
|
FontWarpLevel
|
NoiseLevel.
Gets or sets the font warp level in the image.
Default Obout.Ajax.UI.Captcha.NoiseLevel.Medium .
|
|
ForeColor
|
Color.
Gets or sets the foreground color.
(Inherited from WebControl.)
Default System.Drawing.Color.DarkGray .
|
|
GetImageMode
|
GetImageModes.
Gets or sets a method used to retrieve the source image for the control.
Default Obout.Ajax.UI.Captcha.GetImageModes.Page .
|
|
Height
|
Unit. Gets or sets the height of the control.
(Inherited from WebControl.)
Default Unit.Pixel(40).
|
|
HttpHandlerUrl
|
String.
Gets or sets the Url of .ASHX file used to get image when
the GetImageMode property is set to
HttpHandler.
Default "OboutCaptchaHandler.ashx".
|
|
IgnoreCase
|
Bool. Gets or sets a value indicating whether to ignore the case of the text in the control to be validated.
Default true.
|
|
LineNoise
|
NoiseLevel.
Gets or sets the lines noise level in the image.
Default Obout.Ajax.UI.Captcha.NoiseLevel.Low .
|
|
OnClientImageChanged
|
String. Gets or sets the name of client-side function(handler) executed after the captcha image was changed.
This handler is added to the client-side event imageChanged,
see Client-Side.
|
|
ProgressImage
|
String.
Gets or sets the relative URL of the 'progress' image used while a new control's image is loading
(when
the ShowProgress property is set to true).
If empty then the embedded image is used
( ).
Default String.Empty .
|
|
ProgressLayerCssClass
|
String.
Gets or sets the Cascading Style Sheet (CSS) class of the progress layer when a new control's image is loading
(when
the ShowProgress property is set to true).
Default "oaui_captchaprogresslayer" - embedded CSS class:
div.oaui_captchaprogresslayer
{
background-color:white;
cursor:text;
-moz-opacity:0.3;
filter:alpha(opacity:30);
opacity: 0.3;
}
|
|
ProgressLayerZIndex
|
Int.
Gets or sets the Z-index of the progress layer and image when a new control's image is loading
(when
the ShowProgress property is set to true).
Default 10000 .
|
|
RelativeImageUrl
|
Bool. Gets or sets a value indicating whether to use realtive URL for the generated image.
Default true.
|
|
ShowProgress
|
Bool. Gets or sets a value indicating whether to show the progress layer and image while a new control's image is loading.
The new control's image is loading on the getNewImage() client-side method call.
Default true.
|
|
TextBrush
|
BrushType.
Gets or sets the brush type used for the text in the image.
Default Obout.Ajax.UI.Captcha.BrushType.Confetti .
|
|
TextLength
|
Int. Gets or sets the number of characters in the text of the CAPTCHA image.
Default 6.
|
|
Width
|
Unit. Gets or sets the width of the control.
(Inherited from WebControl.)
Default Unit.Pixel(200).
|