ASP.NET Deleting rows from an unbound gridview

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Please Help -- Gridview Not Deleting Rows

by: Wannabe | last post by:

I have been trying to figure this out for days now...can someone please help? I am using ASP.Net 2.0 and have a gridview on my page. I have everything working except the delete command. The page reloads except the row I am trying to delete is still there. I believe it is something really easy, but I cannot see it. The stored procedue works when run in QA. Can someone tell me what I am doing wrong/missing that is keeping the delete...

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ObjectDataSource Update command deleting rows from my database

by: =?Utf-8?B?QW1pdA==?= | last post by:

I have an object datasource control that is referencing a class in the app code directory called SQLCommands.vb. That class calls stored procs in a remote server. On my page I'm using a GridView to update fields. I click edit, and edit some info, then click update and it calls the right update function. It executes the query with no exceptions and when the page refreshes the row disappears! Anyone experience anything like this? ...

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ASP.NET - Deleting rows from an unbound gridview

by: Greg | last post by:

I have a gridview on my form which I have populated using a datareader. What I would like to do is to be able to remove specified records from the gridview, without affecting the source of the data. I'm a bit confused about how to go about removing the rows - all the google searches I have done so far seem to assume that the grid view is bound and the programmer wants to delete the data from the original source. Is there any easy way to...

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Deleting rows from an unbound gridview

by: Greg | last post by:

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Gridview doubling up rows

by: Blasting Cap | last post by:

I've got a gridview (that I converted over from a datagrid, which had been working properly), that is doubling up the number of rows returned. When it was running as a datagrid, the same code sent back the proper number of rows. The only thing different I am doing is to display the number of rows returned in the footer of the gridview. The Bindgrid is as follows: Sub BindGrid() Session("reportlevel") = Session("availabilityrptlevel")

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Difficulty when deleting row from a gridview

by: mathewgk80 | last post by:

Hi all, when i try to delete the last row from gridview, i got an exception "Array index out of bound.. When i try to delete some other row, all the rows that follow that row is deleted.. For example, If i have 10 rows in a grid view and when i try to delete the 10th row, it throws an exception..

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Adding extra gridview rows from footer template

by: bJames | last post by:

Hi I've been all around looking for an answer to this question, but can't find it. I've got a gridview with a single unbound column. It's got a textbox and button in the footer row. I"m trying to get the value from the textbox to add to the gridview on the button click. After trying to integrate other solutions into my code I've come up with this garbled mess in the button click event: DataTable paramValues = new DataTable(); ...

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GridView DataBinding to a DataTable and row deleting problems

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I have the following gridview. There are 2 other textBoxes and a button on the page as well. When somebody puts text into the 2 textBoxes and presses the add button, it puts the values of those textBoxes into the DataTable. The gridView shows what values have already been entered into the DataTable. <asp:GridView ID="DefinitionList" runat="server" Caption="Dictionary entries" EmptyDataText="There are no definitions yet." AllowPaging="True"...

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How do I know the number of rows in a Gridview?

by: COHENMARVIN | last post by:

I have a gridview and I need to know the number of rows in it. I find the Page_load and the Gridview_Load events are too early to find out the number of rows. I can use the Gridview_databound event to check for the number of rows. But the problem is that the user can update a field on my form, which reduces the number of rows in the gridview, because the gridview SELECT statement no longer finds the records when their flag has been set...

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Problem With Comparison Operator <=> in G++

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Maximizing Business Potential: The Nexus of Website Design and Digital Marketing

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Couldn’t get equations in html when convert word .docx file to html file in C#.

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Trying to create a lan-to-lan vpn between two differents networks

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