Category: Ajax Control Toolkit

Ajax Control Toolkit Calendar doesn’t close when clicking outside the calendar

Just a quick one: if you have a textbox with a Calendar (extender) from the Ajax Control Toolkit and an associated PopupButtonID which is an image, the calendar won’t close when you click outside the popup. Use an input type=”image”or an ImageButton to solve this problem. Hope this helps.

“AjaxControlToolkit is undefined”

Because we were still using an old Visual Studio 2005 solution which included a Web Site project, it was time to upgrade. We upgraded our Visual Studio 2005 solution to Visual Studio 2010 (and .NET 4.0), converted the Web Site Project to a Web Application Project and then, of course, the AjaxControlToolkit had to follow. …

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Ajax Control Toolkit controls don’t show up in Visual Studio toolbar

Because I stopped working at Avanade and started my own company (this web site is under construction and in Dutch), I had to buy and install a new laptop. Everything went great and I was up and running in half a day. Or should I say half an evening… 😉 The next day I wanted …

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The number of fractional digits is out of range?

After extending a textbox with a NumberUpDownExtender, which comes with the AJAX Control Toolkit, I recieved the error “the number of fractional digits is out of range”. This happened when debugging my web application and using the extender. When using the web app in non-debug mode, nothing happened. This included the value change ‘not happening’. Fortunately, this one was REALY …

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ModalPopupExtender in SharePoint – part II

As I said earlier, we didn’t test our solution to using the ModalPopupExtender in SharePoint in all situations. Today we made a start to do so. To indicate our successrate: we now use window.showModalDialog with some extra pages… Lets go through some of the problems we encountered. Placing an UpdatePanel around the entire UserControl (with …

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Getting the ModalPopupExtender to work in SharePoint 2007

Getting the ModalPopupExtender from the Ajax Control Toolkit to work (decently) in SharePoint was not exactly a walk in the park. With a default SharePoint installation, the modal popup is partly positioned ‘outside’ of the page (you only see the bottom right part of the popup in the top left corner of the browser). Postbacks …

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