<?xml version="1.0"?>
<doc>
<assembly>
<name>
WebControlCaptcha
</name>
</assembly>
<members>
<member name="P:WebControlCaptcha.CaptchaControl.IsDesignMode">
	<summary>
 are we in design mode?
 </summary>
</member><member name="M:WebControlCaptcha.CaptchaControl.ValidateCaptcha(System.String)">
	<summary>
 Validate the user's text against the CAPTCHA text
 </summary>
</member><member name="M:WebControlCaptcha.CaptchaControl.HtmlColor(System.Drawing.Color)">
	<summary>
 returns HTML-ized color strings
 </summary>
</member><member name="M:WebControlCaptcha.CaptchaControl.CssStyle">
	<summary>
 returns css "style=" tag for this control
 based on standard control visual properties
 </summary>
</member><member name="M:WebControlCaptcha.CaptchaControl.Render(System.Web.UI.HtmlTextWriter)">
	<summary>
 render raw control HTML to the page
 </summary>
</member><member name="M:WebControlCaptcha.CaptchaControl.GenerateNewCaptcha">
	<summary>
 generate a new captcha and store it in the ASP.NET Cache by unique GUID
 </summary>
</member><member name="M:WebControlCaptcha.CaptchaControl.LoadPostData(System.String,System.Collections.Specialized.NameValueCollection)">
	<summary>
 Retrieve the user's CAPTCHA input from the posted data
 </summary>
</member><member name="T:WebControlCaptcha.CaptchaControl">
	<summary>
 CAPTCHA ASP.NET 2.0 user control
 </summary>
	<remarks>
 ''' Adapted from the excellent code at 
 http://www.codeproject.com/aspnet/CaptchaImage.asp
 
 add a reference to this DLL and add the CaptchaControl to your toolbox;
 then just drag and drop the control on a web form and set properties on it.
 </remarks>
</member><member name="T:WebControlCaptcha.CaptchaImage.FontWarpFactor">
	<summary>
 Amount of random font warping to apply to rendered text
 </summary>
</member><member name="T:WebControlCaptcha.CaptchaImage.BackgroundNoiseLevel">
	<summary>
 Amount of background noise to add to rendered image
 </summary>
</member><member name="T:WebControlCaptcha.CaptchaImage.LineNoiseLevel">
	<summary>
 Amount of curved line noise to add to rendered image
 </summary>
</member><member name="P:WebControlCaptcha.CaptchaImage.UniqueId">
	<summary>
 Returns a GUID that uniquely identifies this Captcha
 </summary>
</member><member name="P:WebControlCaptcha.CaptchaImage.RenderedAt">
	<summary>
 Returns the date and time this image was last rendered
 </summary>
</member><member name="P:WebControlCaptcha.CaptchaImage.Font">
	<summary>
 Font family to use when drawing the Captcha text. If no font is provided, a random font will be chosen from the font whitelist for each character.
 </summary>
</member><member name="P:WebControlCaptcha.CaptchaImage.FontWarp">
	<summary>
 Amount of random warping to apply to the Captcha text.
 </summary>
</member><member name="P:WebControlCaptcha.CaptchaImage.BackgroundNoise">
	<summary>
 Amount of background noise to apply to the Captcha image.
 </summary>
</member><member name="P:WebControlCaptcha.CaptchaImage.TextChars">
	<summary>
 A string of valid characters to use in the Captcha text. 
 A random character will be selected from this string for each character.
 </summary>
</member><member name="P:WebControlCaptcha.CaptchaImage.TextLength">
	<summary>
 Number of characters to use in the Captcha text. 
 </summary>
</member><member name="P:WebControlCaptcha.CaptchaImage.Text">
	<summary>
 Returns the randomly generated Captcha text.
 </summary>
</member><member name="P:WebControlCaptcha.CaptchaImage.Width">
	<summary>
 Width of Captcha image to generate, in pixels 
 </summary>
</member><member name="P:WebControlCaptcha.CaptchaImage.Height">
	<summary>
 Height of Captcha image to generate, in pixels 
 </summary>
</member><member name="P:WebControlCaptcha.CaptchaImage.FontWhitelist">
	<summary>
 A semicolon-delimited list of valid fonts to use when no font is provided.
 </summary>
</member><member name="M:WebControlCaptcha.CaptchaImage.RenderImage">
	<summary>
 Forces a new Captcha image to be generated using current property value settings.
 </summary>
</member><member name="M:WebControlCaptcha.CaptchaImage.RandomFontFamily">
	<summary>
 Returns a random font family from the font whitelist
 </summary>
</member><member name="M:WebControlCaptcha.CaptchaImage.GenerateRandomText">
	<summary>
 generate random text for the CAPTCHA
 </summary>
</member><member name="M:WebControlCaptcha.CaptchaImage.RandomPoint(System.Int32,System.Int32,System.Int32@,System.Int32@)">
	<summary>
 Returns a random point within the specified x and y ranges
 </summary>
</member><member name="M:WebControlCaptcha.CaptchaImage.RandomPoint(System.Drawing.Rectangle)">
	<summary>
 Returns a random point within the specified rectangle
 </summary>
</member><member name="M:WebControlCaptcha.CaptchaImage.TextPath(System.String,System.Drawing.Font,System.Drawing.Rectangle)">
	<summary>
 Returns a GraphicsPath containing the specified string and font
 </summary>
</member><member name="M:WebControlCaptcha.CaptchaImage.GetFont">
	<summary>
 Returns the CAPTCHA font in an appropriate size 
 </summary>
</member><member name="M:WebControlCaptcha.CaptchaImage.GenerateImagePrivate">
	<summary>
 Renders the CAPTCHA image
 </summary>
</member><member name="M:WebControlCaptcha.CaptchaImage.WarpText(System.Drawing.Drawing2D.GraphicsPath,System.Drawing.Rectangle)">
	<summary>
 Warp the provided text GraphicsPath by a variable amount
 </summary>
</member><member name="M:WebControlCaptcha.CaptchaImage.AddNoise(System.Drawing.Graphics,System.Drawing.Rectangle)">
	<summary>
 Add a variable level of graphic noise to the image
 </summary>
</member><member name="M:WebControlCaptcha.CaptchaImage.AddLine(System.Drawing.Graphics,System.Drawing.Rectangle)">
	<summary>
 Add variable level of curved lines to the image
 </summary>
</member><member name="T:WebControlCaptcha.CaptchaImage">
	<summary>
 CAPTCHA image generation class
 </summary>
	<remarks>
 Adapted from the excellent code at 
 http://www.codeproject.com/aspnet/CaptchaImage.asp
 </remarks>
</member><member name="T:WebControlCaptcha.CaptchaImageHandler">
	<summary>
 Captcha image stream HttpModule. Retrieves CAPTCHA objects from cache, renders them to memory, 
 and streams them to the browser.
 </summary>
	<remarks>
 You *MUST* enable this HttpHandler in your web.config, like so:

	  &lt;httpHandlers&gt;
		  &lt;add verb="GET" path="CaptchaImage.aspx" type="WebControlCaptcha.CaptchaImageHandler, WebControlCaptcha" /&gt;
	  &lt;/httpHandlers&gt;
</remarks>
</member>
</members>
</doc>