KCallback.net Control, the most powerful, robust, callback control available in the market today for ASP.NET with AJAX support. Written in 100% managed C# code, KCallback.net provide callback functionality in your web applications. The KCallback.net control allows developers to AJAX-enable any ASP.NET application with writing a few lines of code. It allows to update page content without postback and loss of scroll position! Why KCallback.net is Free?Why are we giving it out for free? For one simple reason - so that you can relish the beauty of callback functionality. Lately, KCallback.net have been spreading like forest fire on the web application. A lot of big and small companies have been using callback control to save time in any web applications. At DimpleSoftwares, we want you to be a part of this band wagon and enjoy the new face of Web application. What better way can it be than using the leading callback control without having to pay anything? Features1 Save View State New functionality allow you to save view state of controls of your web application during each callback. You can now work with View state during callback same as working with View State during post backs.2 AJAX AJAX (Asynchronous JavaScript And XML) enable your web applications to increase interactivity, speed and usability.3 ASP.NET Standard controls & 3rd Party controls KCallback.net can AJAX enable standard ASP.NET controls and 3rd party controls. 4 Save State You can save the state of all the form controls during callback request by setting the SaveState property to true. 5 Callback Result Return callback result to a client-side function instead of rendering.6 Callback Error Return callback error to a client-side function for exception handling.7 Override Output Override the callback contents both on the server-side and client-side.8 Loading Display Display an HTML block while processing the callback request.9 Disable Controls During Callback KCallback.net can automatically disable selected controls during callback10 Enable Caching Cache callback arguments and results on the client-side to improve performance.11 MultiArgument You can pass multiple arguments into the Callback event handler and process them on the server-side.12 Auto Callback Initiate callbacks automatically at specified intervals in milliseconds.13 User Control You can insert the KCallback.net control into a user control. So that you are able to run two instances of the same user control on the same page.14 Client-Side API KCallback.net support client side function to handle the result and error for the callback response from the server.15 Server-Side API Process callback request in the Callback event handler.16 Before and After execute client side event handler This allows you to alter/cancel the callback before and after execute client side event.17 XHTML Compliance XHTML 1.0 Transitional compliant.
