Assign Gridview Dropdownlist Selected Value Programmatically
Dec 14, 2010
I Added dropdownlist to gridview. The thing i need to do now is assign selected value into dropdownlist.
HTML Code:
<columns>
<asp:BoundField DataField="irts_id" HeaderText="irts_id" />
<asp:BoundField DataField="suragch_id" HeaderText="suragch_id" />
<asp:boundfield datafield="Овог нэр" headertext="Овог нэр"/>
<asp:templatefield headertext="ирц">
<itemtemplate>
<asp:dropdownlist id="DDLIrts" runat="server">
<asp:ListItem Text="N" Value="N"></asp:ListItem>
<asp:ListItem Text="Ч" Value="Ч"></asp:ListItem>
<asp:ListItem Text="Ө" Value="Ө"></asp:ListItem>
<asp:ListItem Text="Т" Value="Т"></asp:ListItem>
<asp:ListItem Text="Х" Value="Х"></asp:ListItem>.........
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[code]...
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[code]....
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<asp:GridView
ID="GridView1"
runat="server"
AutoGenerateColumns="False">
<Columns>
<asp:TemplateField
HeaderText="Course">
<ItemTemplate>
<asp:DropDownList
ID="DropDownList1"
runat="server"
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<asp:ListItem>2A</asp:ListItem>
<asp:ListItem>2B</asp:ListItem>
<asp:ListItem
Value="3">3</asp:ListItem>
<asp:ListItem>3A</asp:ListItem>
<asp:ListItem>BTT</asp:ListItem>
<asp:ListItem>RTT</asp:ListItem>
<asp:ListItem>FTT</asp:ListItem>
<asp:ListItem></asp:ListItem>
</asp:DropDownList>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField
HeaderText="Type">
<ItemTemplate>
<asp:DropDownList
ID="DropDownList2"
runat="server">
<asp:ListItem></asp:ListItem>
<asp:ListItem>Practical</asp:ListItem>
<asp:ListItem>Theory</asp:ListItem>
</asp:DropDownList>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
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[Code]....
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<asp:DropDownList onclick="javascript:onJDSelection()" ID="DropDownList3" runat="server"
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<script type="text/javascript">
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On selected row
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[Code] ....
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I have the following gridview...
[Code]....
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[Code]....
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Here is what I got so far:
[Code]....
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Came accros your article "How to populate DropDownList in GridView in ASP.Net"
[URL] How-to-populate-DropDownList-in-GridView-in-ASPNet.aspx. Was able to duplicate your code w/o any problem. Works. Noticed that the values selected from the DropDownList are not automatically saved in database.
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With reference to : [URL] ....
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var dt = new DataTable();
if (ViewState["CMPDataTable"] != null) {
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[Code] ....
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string ItemSkuCode = ddlIMEntity.SelectedItem.Text + "-" + txtIMItem.Text + " -";
foreach (GridViewRow tempr in gvParameter.Rows)
{
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// string str1 = Request.Form[ddl.UniqueID.];
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[CODE]..
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