I wonder if someone knows if there is a pre-made solution for this: I have a List on an ASP.net Website, and I want that the User is able to re-sort the list through Drag and Drop. Additionally, I would love to have a second list to which the user can drag items from the first list onto.
I’m using an Ajax Accordion with several panes. On a postback the currently opened pane is always reset back to the first pane.
I have run into what seems to be a very famous problem: My updatepanel fires a full postback instead of a async postback. The normal solution is to give all controls you add dynamically an ID, which I have done, but I still get a full postback instead of my async postback…
I am using .NET 2.0 and Linq is out of question. I would like to check if file exists inside a directory without knowledge of the file extension.
I have a page with a number of ListViews that I want users to be able to sort and page through. Rather than postback and rebind the entire page each time, I would like to do it via jQuery/AJAX selectively for the control in question. I am comfortable making the client-side call to a WebMethod in my page – my question is how do I get the returned data back into the ListView via jQuery?
I want to know Id update panel that initial a request in JavaScript .I write this script but it return undefined.
I have a composite drop down calendar user control that consists of a textbox and and calendar image and a validation control. I expose a property called “TextBox” on the usercontrol which returns a reference to the textbox used within the control. This is the textbox that the user enters the date into.
I have stumbled upon the issue when I need to retract html controls I’ve added client-side using JavaScript after the postback (due to server-side validation – this is not optional).
In an ASP.net AJAX project (WebForms), I have an UpdatePanel, and in UpdatePanel I have multiple nested Controls with UpdatePanels, basically I have control trees.
I notice a lot of questions and articles talking about ajax comet. I also found some links to make it “scalable” since some of those posts talk about how it isn’t that scalable with ASP.Net. I’m wondering if Microsoft has a solution they’re working on or that is out that addresses an AJAX Comet solution for ASP.Net that is free.