The Situation: You have an ASP.NET page with multiple form sections, and you want to process only one section when an ASPxButton control is clicked. You also want to display a status message after processing. A Solution: This should be basic Ajax-type stuff, but as I am a self-taught programmer, I came to this late. … Continue reading How To Process a Portion of a Form via Callback and Display a Results Message Using DevExpress Controls
AJAX
How to Pass Extra Parameters When Using AJAX Toolkit CascadingDropDowns with a Database
The Situation: You have set up your CascadingDropDowns as shown on the ASP.NET AJAX Control Toolkit documentation here, using a web service to retrieve and populate your dropdowns. However, in addition to the value of the first dropdown, you need to pass other parameters to the web service to be used in your query. A … Continue reading How to Pass Extra Parameters When Using AJAX Toolkit CascadingDropDowns with a Database
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