Hi Ben,
Any progress on this issue? If there're any further question or anything
else we can help, please feel free to post here. Thanks,
Steven Cheng
Microsoft Online Support
Get Secure!
www.microsoft.com/security
(This posting is provided "AS IS", with no warranties, and confers no
rights.)
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<
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| From: (e-mail address removed) (Steven Cheng[MSFT])
| Organization: Microsoft
| Date: Wed, 07 Sep 2005 08:51:16 GMT
| Subject: Re: Is it possible to acheive the following using a DataGrid in
ASP.NE
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| Thanks for Gerhard's informative suggestion.
|
| Hi Ben,
|
| As Gerhard has mentioned, we can use a template column instead of the
| Buildin button column, and put a asp.net submit button in the template
| column(set the proper commandName, such as "Edit", "Delete"...). Thus, we
| can freely access the control in template column (through the DataGrid's
| ItemDataBound" event) and modify the nested button's property according
to
| the binding data. Gerhard has provided some detailed code snippet, if you
| still have any further question, please feel free to post here. Thanks,
|
| Steven Cheng
| Microsoft Online Support
|
| Get Secure!
www.microsoft.com/security
| (This posting is provided "AS IS", with no warranties, and confers no
| rights.)
| --------------------
| | From: "Gerhard Pretorius" <
[email protected]>
| | References: <
[email protected]>
| | Subject: Re: Is it possible to acheive the following using a DataGrid
in
| ASP.NE
| | Date: Wed, 7 Sep 2005 09:11:53 +0200
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| microsoft.public.dotnet.framework.aspnet.datagridcontrol:5477
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| |
| | Yes, it is possible, but you must create a Template field with a
| Hyperlink control in it.
| | Then on the DataBid Event or (RowDataBound) of the grid, use this code.
| | In this code I check if a date exists and set the value of two
different
| Hyperlinks...
| | The declaritive code looks like this (All ASP.NET 1.1) (In grid column)
| | <ItemTemplate>
| | <asp:HyperLink id="lnkEdit" runat="server"
| NavigateUrl="../Eval_EventEdit.aspx?Eval_EventGUID={0}">Edit Details
| </ItemTemplate>
| | // get the datarow view of the item
| | DataRowView drv = (DataRowView)e.Item.DataItem;
| | if (drv == null) return;
| | // get the Answer Radio button that is being created
| | System.Web.UI.Control ctlEdit = e.Item.FindControl("lnkEdit");
| | if (ctlEdit != null)
| | {
| | HyperLink lnkEdit = (HyperLink)ctlEdit;
| | switch (drv["Eval_Date"].ToString().Length)
| | {
| | case 0:
| | // does an event exists
| | if (drv["Eval_EventGUID"].ToString().Length == 0)
| | {
| | // event does not exists
| | lnkEdit.Text = "Start First Evaluation";
| | lnkEdit.NavigateUrl =
| string.Format("../Eval_EventCreate.aspx?DealerID={0}", drv["DealerID"]);
| | }
| | else
| | {
| | lnkEdit.Text = "Complete results";
| | lnkEdit.NavigateUrl = string.Format(lnkEdit.NavigateUrl,
| drv["Eval_EventGUID"]);
| | }
| | break;
| | default:
| | lnkEdit.Text = "Edit/Print results/comments";
| | lnkEdit.NavigateUrl = string.Format(lnkEdit.NavigateUrl,
| drv["Eval_EventGUID"]);
| | break;
| | }
| | }
| | | > I'm hoping that someone might be able to help me with the following
| challenge.
| | >
| | > The problems lies in the ability to display rows and columns of data
on
| a
| | > datagrid conditionally.
| | >
| | > I have a list of rows in a data grid with one of the columns being a
| date. I
| | > have a hyperlink column for every row which allows me to remove a row
| from
| | > the grid. I would like to disable the ability to remove a row if the
| date is
| | > in the past, is this possible using a DataGrid?
| | >
| | > Thanks in advance for your assistance.
| | > Ben
| | >
| |
|
|