?
Solved

Gridview does not refresh after update to DetailsView

Posted on 2006-07-08
6
Medium Priority
?
11,219 Views
Last Modified: 2012-06-21
I have a gridview which allows me to show the details through a DetailsView server control.

The DetailsView allows updates and inserts. Whenever I update or insert a record through the DetailsView my GridView does not show the changes.

Is there a way to force the SQLDataSource or GridView to refresh?
0
Comment
Question by:SuperGhosty
5 Comments
 
LVL 39

Expert Comment

by:Pratima Pharande
ID: 17064739
Bind the data again to GridView after update or insert.
0
 
LVL 3

Author Comment

by:SuperGhosty
ID: 17066587
I tried clearing the datasource and datasourceid then rebinding to the SQLDataSource server control and it still does not show the changes.
0
 
LVL 3

Author Comment

by:SuperGhosty
ID: 17066648
I solved the problem,

for those who are having the same issue here is the diagnosis:

If you have a "Master - Details" set up with a gridview (master) and detailsview (details) and after inserting or updating in the detailsview the gridview does not update then you're calling the DataBind() in the wrong place. You should call the DataBind command on the DetailsView's "ItemUpdated" event. I believe the problem is the order of page events, if you call the databind after the update then it's too late and the gridview will not update.

    Protected Sub DetailsView1_ItemUpdated(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.DetailsViewUpdatedEventArgs) Handles DetailsView1.ItemUpdated
        GridView1.DataBind()
    End Sub
0
 
LVL 5

Accepted Solution

by:
Netminder earned 0 total points
ID: 17105784
Closed, 125 points refunded.
Netminder
Site Admin
0
 

Expert Comment

by:Nathan08
ID: 22754213
I was also having trouble with this, I fixed it by adding my unique field to the DataKeyName in the formview properites, it then updated the table.
0

Featured Post

VIDEO: THE CONCERTO CLOUD FOR HEALTHCARE

Modern healthcare requires a modern cloud. View this brief video to understand how the Concerto Cloud for Healthcare can help your organization.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

I have developed many web applications with asp & asp.net and to add and use a dropdownlist was always a very simple task, but with the new asp.net, setting the value is a bit tricky and its not similar to the old traditional method. So in this a…
ASP.Net to Oracle Connectivity Recently I had to develop an ASP.NET application connecting to an Oracle database.As I am doing it first time ,I had to solve several problems. This article will help to such developers  to develop an ASP.NET client…
this video summaries big data hadoop online training demo (http://onlineitguru.com/big-data-hadoop-online-training-placement.html) , and covers basics in big data hadoop .
The Relationships Diagram is a good way to get an overall view of what a database is keeping track of. It is also where relationships are defined. A relationship specifies how two tables connect to each other. As you build tables in Microsoft Ac…
Suggested Courses
Course of the Month9 days, 15 hours left to enroll

571 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question