Now I will show you the C# code behind file of the above ASP.
event is raised when a row's Edit button is clicked, but before the Grid View control enters edit mode.
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In data driven web sites, users are normally allowed to view data and administrators are allowed to add, edit or delete data.
In this tutorial I will show you how you can create an editable Grid View control for administrators to modify database records directly into the Grid View control.
Presentation Layer (UI) Presentation layer cotains pages like or windows form where data is presented to the user or input is taken from the user. Hope this article helped you understanding 3-Tier architecture and desiging it. Updated on July 01 2008: Source Code attached Full Name: Sheo Narayan Member Level: Honorary Platinum Member Status: Administrator Member Since: 7/8/2008 PMCountry: India Regards, Sheo Narayan MVP, Author, Writer, Mentor & architecting applications since year 2001.
By Default, Grid View control displays Item Template which directly shows the Product Name and Unit Price columns but when user clicks Edit button Grid View automatically switches to Edit Item Template and display the control available inside Edit Item Template for user editing.
This article shows how Grid View can be templated programmatically at run time and how is it possible to do edit, insert and delete operations on it.
Although just binding the Grid View with some dynamically changing datatsource is a simple and straight job which does not need templated Grid View, it cannot facilitate us with the aforementioned operations. Text = Field Name; private void On Data Binding(object sender, Event Args e) Hi i use datatable to bind datagridview first time code run smoothly.
NET Developer's Cookbook Sample Chapters Book Reviews Community Regular Expressions In this article the author presents a comprehensive solution to build a Grid View with template fields generated at run time with in-place Insert, Delete and Edit operations with a full description of an effective implementation and usage of ITemplate interface.
In many situations we want to bind a fully, in-place operational Grid View with a dynamically changing data source.