Gridview rowupdating change value
event is raised when a row's Update button is clicked, but before the Grid View control updates the row.
This enables you to provide an event-handling method that performs a custom routine, such as canceling the update operation, whenever this event occurs.
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If the underlying data is in a database, simply rebind the grid from the data source (after updating it), i.e.
refresh it from sql server/whatever your data source is.
Hi, I have problem in gridview rowupdating, e.newvalues("fieldname") return oldvalues. Anyone can help me pls, thx in advance regards, forza detailsview1 has 5 fields named Id, States, Page Title, Page Content, Is Active.
Here's my code : protected sub Grid View1_Row Updating(By Val sender as object, By Val e as System. 1/ detailsview1 are working well at the time inserting data.
before that i want just using Find control and casting and then retrieving all lot code. If values are same they could notify user to change the value(give new cell value).
Every one can use it to compare the new value with old ones.All the filed value are properly inserted in my MS SQL Server database. New Values["Page Title"] is not providing new value in 'onitemupdating' event. Can anyone say - how can I fix this problem and why e. (I am giving the value of 'Id' field in 'oniteminserting' event.) 2/ Problem is - 'Page Title' field is not updating at the time updating data. Thus the value of 'Page Title' is not storing in the database. If its bound to the database, you should have a method that fetches the data to be bound correct?You will need to basically execute the same call that initially populates the grid. A Grid View Update Event Args object is passed to the event-handling method, which enables you to determine the index of the current row and to indicate that the update operation should be canceled.