Aspxgridview not updating Xxx video phone chat number
Its a client side event and you can also make a call to it from server side. The event Target and event Argument you supply will be accessible by you in the page_load event when the page will have a full postback. At the end I 've used a different approach I found here ( so I just refresh an update Panel containing the chart, not the whole page. function __do Post Back(event Target, event Argument) Also read this article for reference. I am having problems with my gridview update, it doesn't update the record in the database, it doesn't generate an error either, it just reloads the page with the previous values.
This enables you to provide an event-handling method that performs a custom routine, such as canceling the update operation, whenever this event occurs.
didn't I create a database and totally duplicate YOUR grid so there could be a few other things wrong. I have everything that is talked about even the Data Key Name but still nothing gets updated. Hi All, I've had the exact same problem and came across a post on this site mentioning that if you have NULL fields in your data and checked the "Use Optimistic Concurrency" option when configuring your Sql Datasource, then the update won't work. Unfortunately, turning off Use Optimistic Concurrency kind of defeats the safeguard it provides and allows one user to clobber another user's data. I do not know what I have missed or where I have gone wrong.
However, I discovered that if you change the Sql Data Source1 control to add or delete columns, a dialog pops asking if you want to "Refresh the Fields and Keys ..." This is where the problem occurs since it clears the Data Key Names entry (the pop-up tells you that, but who read the fine print? Also, you may not want a Drop Down List in the Item Template, but may want to leave it alone as a label and Eval it to the field to which the licensee_id field points. Of course Scott Mitchell has a bunch of online tutorials, although I somehow missed this I am having the same problem but can not get it to work. I was having the exact error until a few moments ago, but I finally got it[:)]. I am using My Sql as the back end.) and here it shows the new or the edited value.
Just if I change it for Ole Db, everithing works great. All worked fine after that, Cheers, Harvey All the tutorials mention that the Data Key Names entry is automatically added for you.
If I look at the Command Text in the Row Updating there is no value substituted for the parameter: so, for this type of provider the parameter sending doesn't work. I solved it by re-configuring the Sql Data Source (use the wizard again) and uncheck the "Use Optimistic Concurrency" option. I noticed that after making a lot of changes to a gridview template fields, change or update the datasource, and if I answer yes to the prompt, my Gridview gets update and my changes undone. I did try to get help from net and this was the closest forum to my problem. Hi I have a gridview and when i click on select button it must give value selected rows all values in other textbox plz can you help me in this regard.
Once I click play again, the code carries on and the program continues.