The following control declaration can be added to an ASP.
The reference of the Delete Button is determined and the Java Script code for displaying the Confirmation Box is set to its HTML On Click attribute.
Here Mudassar Ahmed Khan has explained with an example and attached sample code, how to delete rows or records from Grid View with Java Script Confirmation Box using Command Field and On Row Deleting event in ASP.
NET AJAX server-side control called the Update Panel. NET, a web.config file will automatically be created that contains references to a Script handler as well as a Script Module module.
You’ll see how the Update Panel control can be used to allow portions of a page to be updated without requiring the entire page to be posted back to the server and reloaded in the browser. NET AJAX Update Panel control you need to install the ASP. NET AJAX Extensions rely upon special HTTP handlers and modules to handle and respond to asynchronous requests sent from a browser. The Script Resource handler dynamically loads Java Script files into pages that leverage AJAX features while Script Module manages HTTP module functionality that is related to request and response messages.
The last parameter is a boolean value which tells the method whether to execute an Insert (false) or Update (true). In-order to perform Edit and Update in Grid View we need to use three events ( Grid View_Row Editing, Grid View_Row Canceling Edit , Grid View_Row Updating).
For those who do not know on how to generate Events in Grid View you can follow these steps below: I have a project that I coppied the above code into. This demo is a continuation of my previous example “Binding Grid View with Data”. When I do an update, and get to the Grid View1_Row Updating, there is no value passed to "ID", and then when I go to the next row for "Company" I get the following error: Specified argument was out of the range of valid values. Text; bit when ichange it to string id =((Text Box) Grid View1. Line 136: Source Error: Line 134: string Um = ((Text Box)Grid View1. If you are not familiar of binding the Grid View the way then I would suggest looking at my previous example first before you proceed to this example. Parameter name: index Any idea what I need to do to fix this issue? Net Here Mudassar Ahmed Khan has explained with an example and attached sample code, how to implement j Query Carousel Image Gallery in ASP.Net using Repeater control and the j Query j Carousel plugin. Net Question Answer site, specially started to allow visitors of this site ask their doubts and queries. Just click the Ask Now button and ask your question now.If a user has selected values from option set dropdown fields and a control in the page causes a Post Back, re-databinding will clear the user selected value and load the values and select the default option according to the data and metadata in CRM.