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vdykcj #1
Edit Existing Record
Hi All My scenario is as follows: I have a page where users can edit existing
records. Within this page I have several dropdownlists which is bound to
various datasets. My problems is that I want the selected item in the
dropdownlists to be that of the record being edited. This is what I have:
<script runat="server">
protected void Page_Load(Object Src, EventArgs E)
{
if(!Page.IsPostBack)
{
H_StartTimeID.DataSource = dsStartTime.DefaultView;
H_StartTimeID.DataBind();
}
}
</script>
AND
<asp:DropDownList
DataTextField="S_Time"
DataValueField="S_TimeID"
ID="H_StartTimeID"
runat="server"
OnLoad="H_StartTimeID_Load">
<asp:ListItem value=""></asp:ListItem>
</asp:DropDownList>
vdykcj Guest
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bstanic #2 Re: Edit Existing Record
When you created your dynamic drop down list, the option was available at the
bottom of the Form for 'search value equal to'. By clicking the lightning bolt,
you can click the corresponding field in the recodset that is sending the
request. This should return the current value in the drop down list in the edit
result record.
bstanic Guest
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vdykcj #3 Re: Edit Existing Record
bstanic Thanks for your response. I have tried that but then I get the
following error message: Any other ideas!
Compiler Error Message: CS0121: The call is ambiguous between the following
methods or properties: 'DreamweaverCtrls.DataSet.FieldValue(string,
System.Web.UI.WebControls.DataListItem)' and
'DreamweaverCtrls.DataSet.FieldValue(string,
System.Web.UI.WebControls.DataGridItem)'
Source Error:
Line 29: <body>
Line 30: <form runat="server">
Line 31: <% DropDownList1.SelectedIndex =
DropDownList1.Items.IndexOf(DropDownList1.Items.Fi ndByValue(dsDetail.FieldValue(
"H_StartTimeID", null) )); %>
Line 32: <asp:DropDownList ID="DropDownList1" DataSource="<%#
dsStartTime.DefaultView %>" DataTextField="S_Time" DataValueField="S_TimeID"
runat="server"></asp:DropDownList>
Line 33:
vdykcj Guest
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