NeatUpload. AJAX Control Toolkit. ASP.NET Asynchronous operations. Embedding ASP.NET Server Variables in Client JavaScript. Jon Galloway had an interesting post over the weekend regarding Getting JavaScript and ASP.NET talking (outside of AJAX). The post discusses a problem Jon was having in getting server variables to be accessible in client-side JavaScript code and his solution as part of a control using the ASP.NET AJAX IScriptControl interface.
In the comments I remarked that this process seems awfully complex to do an essentially simple thing: Embed script code into a page. However,the problem addressed in the post is a real one - but one that I think can be solved with a more generic and maybe possibly easier solution. So to reiterate, the problem at hand is: How do you effectively get server variables published into the client page and accessible from JavaScript? The reality is: It's not easy! Var Company = '<%= Customer.Company %>'; is actually not good enough. Anyway, after reading Jon's post I thought that it would be nice to have a generic tool to 'publish' server variables to the client. // *** Done. Allow your ASP.NET to Access your Resources.
Introduction As a web administrator; I used to deploy the web applications changes on the production server, two days ago I have stayed about 6 more hours than my normal working day, me and our developers trying to solve a problem that appears when we tried to deploy a new feature in our application that allow the online users to write articles and upload photos on a specific folder on the server. The problem starts with this error when we tried to test the application to upload an image file.
Access to the path "d:\visitorsUpload\Vu01.jpg" is denied Exception Details: System.UnauthorizedAccessException: Access to the path "d:\visitorsUpload\Vu01.jpg " is denied. I have made sure that all the permissions on this folder are on the right place, ASPNET Account will have read-write permissions and the iuser_machinename will have Read, the virtual directory of that folder will have read. (The error is still showing up). Use this account to access the following resource types: File Access 1. 2. 3. Asp.net mvc 3 - Setting razor variables in javascript.
Extreme ASP.NET: Client-Side Web Service Calls with AJAX Extensions. Extreme ASP.NET Client-Side Web Service Calls with AJAX Extensions Fritz Onion Code download available at:ExtremeASPNET2007_01.exe(160 KB) Since its inception, ASP.NET has fundamentally been a server-side technology. At the Microsoft Professional Developer's Conference in September 2005, Microsoft unveiled a new add-on to ASP.NET, code-named "Atlas," which was focused entirely on leveraging client-side JavaScript, DHTML, and the XMLHttpRequest object.
Calling Web Services with AJAX If you have ever consumed a Web service in the Microsoft .NET Framework, either by creating a proxy using the wsel.exe utility or by using the Add Web Reference feature of Visual Studio, you are accustomed to working with .NET types to call Web services. The ASP.NET 2.0 AJAX Extensions enable this exact same experience of seamless proxy generation for Web services for client-side JavaScript that will run in the browser. <%@ Page Language="C#" %><! <%@ Page Language="C#" %><! How It Works Serialization <? Conclusion. AJAX Control Toolkit. ASP.NET AJAX Control Toolkit Welcome to the ASP.NET AJAX Control Toolkit. Choose from any of the samples on the left to see the live controls in action, and experiment with their different possibilities. What is the ASP.NET AJAX Control Toolkit?
The ASP.NET AJAX Control Toolkit is an open-source project built on top of the Microsoft ASP.NET AJAX framework. The AJAX Control Toolkit contains more than 30 controls that enable you to easily create rich, interactive web pages. To get started, and to install the Ajax Control Toolkit, visit the AJAX Control Toolkit Project Page on CodePlex. To learn more, read the Getting Started Tutorial, or the other walkthroughs, tutorials and videos shown on the left. AsyncFileUpload Control - New Control in Ajax Control ToolKit. Download source - 1.16 MB Introduction Ajax Control Toolkit is not new for every .NET developer. A new version of the AJAX Control Toolkit is now available for download from the CodePlex website.
This new version of the AJAX Control Toolkit contains two new controls: SeaDragon Java Script Code (SJC) - The SJC control allows SeaDragon scripts to be used to display an image, and to zoom in and out of that image using mouse button keys without resizing the window. I saw the demo and it's a really cool control. In this article, we are going to take a look at the AsyncFileUpload control. Note: This control will only work with .NET 3.5 or higher version. AsyncFileUpload Control Features As we know, File Upload control of ASP.NET does not work within update panel. It works within the Update Panel It uploads the file without any postback It provides Client Side and Server side events There are different coloring options for showing file upload. But it also comes with certain disadvantages: Enjoy. C# - How to call code behind server method from a client side javascript function.
CSS 4 You - The Finest in Stylesheets.