Hi,all:
our web application using vb.net and xp. we have a web form using a
datagrid, when load that page, it will list all our cutomer info. to the
datagrid. The first column of the datagrid is "delete button" which bind with
CustomerID, when we click delete button the record will be delete properly.
But I found that if we us IE refresh icon to refresh the page, we got IE pop
up message: "The page cannot be refreshed without resending the infomation.
Click Retry to send the information again, or click Cancel to return to the
page that you were trying to view." if I click Retry button, the page will be
reload, but at the same time the record next to the one which we deleted will
be deleted as well, Why this happened and how to fix it?
Thanks.
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by: Scott Lyon |
last post by:
I am having a strange problem. The program is a bit complex, but I'll try to
simplify what I can. I apologize if this is complicated, but I think this
would still be simpler than posting a bunch of source code. If you want me
to post code, though, just say so.
In a nutshell, I've got an ASP.NET application that has one main ASPX page.
On that ASPX page, it has a user control (an ASCX) that displays the actual
data and controls I need.
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by: Jim Bayers |
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I have a datagrid on a form that's bound to a datareader. When I click
on my browser's refresh button, it adds a duplicate record to the bottom
of the datagrid. This record appears in the underlying sql table. Why
would it do this? How do you stop it. I just want the datagrid to
display existing records, not modify the database.
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles MyBase.Load...
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by: J |
last post by:
Hi, all
I have a simple question but have no clue how to do this:
I have a datagrid in a web form which presents each user's info, after admin
selected a user, then click 'delete' button, that user will removed from backend
database. Now, how can I have screen refresh to display updated data?
Thanks in advance.
|
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Is there any way to display an image button instead of the traditional
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by: Adotek |
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Hi All,
I've built a simple page that populates a datagrid from an access
database. On the page is a form, with a button. When the button is
pressed, the contents of the form are added to the database and the new
data is displayed. Great - Works fine!
BUT...If the user then refreshes the page, the data is AGAIN added to
the data, which appears in the DG following the refresh. Hit refresh
again, and the same happens...over and over.
| | |
by: Symphony |
last post by:
Hi,all:
our web application using vb.net and xp. we have a web form using a
datagrid, when load that page, it will list all our cutomer info. to the
datagrid. The first column of the datagrid is "delete button" which bind with
CustomerID, when we click delete button the record will be delete properly.
But I found that if we us IE refresh icon to refresh the page, we got IE pop
up message: "The page cannot be refreshed without resending...
|
by: NateDawg |
last post by:
I'm reposting this. I'm kinda in a bind untill i get this figured out, so if
anyone has some input it would sure help me out.
Ok, I’ve noticed a few gridview problems floating around the forum. Everyone
wants to do a java confirmation box when a user clicks the delete button.
Fair enough, basic user design rules state that you should always confirm a
delete action. There is also a consensus that the best way to do this is a
template...
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