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  • Re: Need: Easy to use encrypt/decrypt functions

    thanks for the code sample, spotted a redundant line: Dim MyASCIIEncoding = New ASCIIEncoding() I have converted the code to C# for my needs, hopefully someone will find it useful. Its very alpha code as in I haven't fully tested it: /// <summary> /// static declerations for this scope only /// </summary> private static TripleDESCryptoServiceProvider cryptDES3 = new TripleDESCryptoServiceProvider(); private static MD5CryptoServiceProvider cryptMD5Hash = new MD5CryptoServiceProvider
    Posted to Security (Forum) by finalzero on 7/1/2007
  • Re: Update Panel only doing full postback

    try using PostBackTrigger instead. I had the same issue with a UpdatePanel that contains a FileUpload control, after changing the trigger to PostBackTrigger I was able to handle a button event. Hope that helps, Fz
    Posted to ASP.NET AJAX UI (Forum) by finalzero on 4/9/2007
  • ModalPopUpExtender - passing a value to the extender

    Hi, I am currently in the process of creating a editor page for the backend of a site. The page has a editor that allows users to compose a form, when I say editor I mean a page that has several controls in a structured fashion that allow the user to select images to upload, edit some text (FCKEditor) and then submit the composed form. The page has a section that has 3 image controls in place that load up a default image "No Image Uploaded" graphic. When the user clicks on any of the images, a ModalPopUpExtender
  • FileUpload control inside a UpdatePanel

    Hi, I am using AJAX 1.0 with Visual Studio.NET 2005 and I am just going through the documentation trying out various things to learn the technology. I came across a statement in the documentation that FileUpload control does not work inside an UpdatePanel however I read in the documentation you can use the control if you define another control as the PostBackTrigger. I have done the following: < form id ="form1" runat ="server"> < asp : ScriptManager ID ="ScriptManager1" runat ="server"
  • Re: 'Sys' is undefined.

    Managed to fix the problem Turns out it helps if we RTFM once in a while. I recommend downloading the excellent AJAX Documentation and spending some time reading through the first few sections. There is a nice guide on how to setup an AJAX ready site or integreate AJAX into an existing ASP.NET site properly (has a guide on how to configure the web.config correctly). After following this guide and making sure all was well, I then spend the best part of 2 hours searching this forum and others until
  • Re: 'Object Expected' error message when trying to execute an inline javascript

    I just tested a page to replicate your issue and I found if I put everything inside the user control page i.e. the ScriptManager component and the @ assembly registration at the top of the page, it works fine. What I found was I had to include my JS code on the same page, putting it inside an external js file caused multiple object required errors, hope this helps
  • Re: 'Object Expected' error message when trying to execute an inline javascript

    Its a bug with AJAX and using custom controls. I have replicated the issue dozens of times now and I am in the process of compiling a list of issues right now. I am not sure if its specific to user/custom controls or also when using Master Pages as I did get an issue when I tried using a master page structured site but I need to test this more.
  • AJAX 1.0 Issues: sys undefined and object required

    As many other users, I am having a nightmare with AJAX 1.0. I downloaded the latest release from the ajax site and also installed the Control Toolkit. Since trying to implement AJAX 1.0 into my web application I have encountered the dreaded "sys undefined" and "object required" JS errors everytime I attempted to make any reasonable use out of the control toolkit or the ajax implementation. After some investigation I have found the following: 1. If you build a clean site using the supplied Ajax template
  • Re: 'Sys' is undefined.

    Decided to do some debugging, published my project to my local iis web server and then used Firefox and Firebug to debug the error. I found the following when I inspected the sys undefined error: The first error in Firebug displayed the following message: this._foregroundElement.parentNode has no properties , when I inspected the error I found this: <input type="hidden" name="__EVENTTARGET" id="__EVENTTARGET" value="" /> <input type="hidden" name="__EVENTARGUMENT" id="__EVENTARGUMENT" value
  • Re: 'Sys' is undefined.

    I have had no success with this problem and I think I am going to ditch the AJAX implementation as its not fit for purpose if these issues carry on. I have a clean install of Visual Studio.NET 2005 Professional, with SP1 and IE7 running on a Windows XP Professional machine which is patched up to the hilt. I followed the directions on the AJAX site an installed AJAX v1.0 followed by the AJAX Control Toolkit. Everything seemed find so far, I was able to compile the sample website and upload it to my
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