Gridview rowupdating newvalues oldvalues Free sexy livechatroom
I am having a similar problem, but I don't have any Edit Item Template items in my grid. I just changed my code to use an Object Data Source.
I just selected the Auto Generated Edit Button and Auto Generated Delete Button properties to True in the properties tab for the grid. Took 15 minutes to change it, my code is half if not less than it was before, and all I worked hard for now just works straight forward.
Unless they are Key fields, there isn't really a way to get to these. Data Bind in Row Updating (or at least before the Update is actualy processed) is better not done.
Hi there, I have the same problem and I checked the e.
New Values property are always empty if I bind the gridview to a dynamically generated datasource.
See code below: 1, Add a new Grid View control to page: protected void Page_Load(object sender, Event Args e) private void _bindgrid() protected void grid_Row Updating(object sender, Grid View Update Event Args e) protected void grid_Row Editing(object sender, Grid View Edit Event Args e) protected void grid_Row Canceling Edit(object sender, Grid View Cancel Edit Event Args e) Now run the page, click "Edit" button, make some change to the field, then click "Update" The "e. There are also people say that this property only works with "Boundfield" which I have also tested but it is not working in the test.
New Values,this is equal to Nothing, I Bind it to List object.
I've tried not to bind the grid in Row Updating event,but then the editing row does not close and the row is not being updated.
Text) but i am getting all the old values stored in the gridview when the grid was loaded , kindly suggest.
Although this isn't as big of a problem when you're referencing the text from web controls, getting in the habit now will prevent you from serious headaches and inefficiently checking for null and empty later. NET 4.0, you should have access to event, you need to pull the new values out of the front-end controls, and then re-bind your data.
It looks like your source code is pretty close to the MSDN source code here.
Last Change: More Information (@jwiscarson) I’m sorry, I was in hurry. In that project, the users could select 2 categories, enter a search string and the result will show in a Grid View. Here is my problem, if the "admin user" click on edit, change the value of the cell and execute the update, the value would not changed in the Hoo boy.
You didn't ask this in your question, but you've written some smelly code here.
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When all you've got is a Hammer, Every Problem looks like a Nail. Since you are already getting a Row Updating event, I'll work from there.