Mixing
Find control inside Item Template in datagrid
0
I am trying to find label control inside Item Template in datagrid.
I want to enable disable this label depending on some condition but i dont get any SearchResultsGrid.Items , it is null ? how i can do it ?
if(condition)
{
Label txt = SearchResultsGrid.Items[i].Cells[0].FindControl("lblModifiedDate") as Label;
txt.Visible = false;
}
<asp:label runat="server" id="lblModifiedDate" Font-Bold="True" Visible="True" >Modified Date:</asp:label>
Complete Code -
<asp:DataGrid ID="SearchResultsGrid" Style="left: 16px; position: absolute; top: 263px;
width: 800px;" runat="server" AllowPaging="True" AllowSorting="True" AllowCustomPaging="True">
<Columns>
<asp:TemplateColumn SortExpression="Name" HeaderText="Document">
<ItemTemplate>
<asp:HyperLink ID="HyperLink1" runat="server" Target="_blank" NavigateUrl='<%# DataBinder.Eval(Container.DataItem, "HighlightLink") %>'>
<%# DataBinder.Eval(Container.DataItem, "DisplayName") %>
</asp:HyperLink>
<%# DataBinder.Eval(Container.DataItem, "id") %><br />
<strong>Size:</strong>
<%# DataBinder.Eval(Container.DataItem, "Size") %>kb
<asp:label runat="server" id="lblModifiedDate" Font-Bold="True" Visible="True" >Modified Date:</asp:label>
<%# DataBinder.Eval(Container.DataItem, "Date") %> <br />
</ItemTemplate>
</asp:TemplateColumn>
</Columns>
</asp:DataGrid>
c# asp.net datagrid
asked Nov 20 '18 at 22:21
user662285user662285
1,306155584
add a comment |
0
I am trying to find label control inside Item Template in datagrid.
I want to enable disable this label depending on some condition but i dont get any SearchResultsGrid.Items , it is null ? how i can do it ?
if(condition)
{
Label txt = SearchResultsGrid.Items[i].Cells[0].FindControl("lblModifiedDate") as Label;
txt.Visible = false;
}
<asp:label runat="server" id="lblModifiedDate" Font-Bold="True" Visible="True" >Modified Date:</asp:label>
Complete Code -
<asp:DataGrid ID="SearchResultsGrid" Style="left: 16px; position: absolute; top: 263px;
width: 800px;" runat="server" AllowPaging="True" AllowSorting="True" AllowCustomPaging="True">
<Columns>
<asp:TemplateColumn SortExpression="Name" HeaderText="Document">
<ItemTemplate>
<asp:HyperLink ID="HyperLink1" runat="server" Target="_blank" NavigateUrl='<%# DataBinder.Eval(Container.DataItem, "HighlightLink") %>'>
<%# DataBinder.Eval(Container.DataItem, "DisplayName") %>
</asp:HyperLink>
<%# DataBinder.Eval(Container.DataItem, "id") %><br />
<strong>Size:</strong>
<%# DataBinder.Eval(Container.DataItem, "Size") %>kb
<asp:label runat="server" id="lblModifiedDate" Font-Bold="True" Visible="True" >Modified Date:</asp:label>
<%# DataBinder.Eval(Container.DataItem, "Date") %> <br />
</ItemTemplate>
</asp:TemplateColumn>
</Columns>
</asp:DataGrid>
c# asp.net datagrid
asked Nov 20 '18 at 22:21
user662285user662285
1,306155584
add a comment |
0
0
0
I am trying to find label control inside Item Template in datagrid.
I want to enable disable this label depending on some condition but i dont get any SearchResultsGrid.Items , it is null ? how i can do it ?
if(condition)
{
Label txt = SearchResultsGrid.Items[i].Cells[0].FindControl("lblModifiedDate") as Label;
txt.Visible = false;
}
<asp:label runat="server" id="lblModifiedDate" Font-Bold="True" Visible="True" >Modified Date:</asp:label>
Complete Code -
<asp:DataGrid ID="SearchResultsGrid" Style="left: 16px; position: absolute; top: 263px;
width: 800px;" runat="server" AllowPaging="True" AllowSorting="True" AllowCustomPaging="True">
<Columns>
<asp:TemplateColumn SortExpression="Name" HeaderText="Document">
<ItemTemplate>
<asp:HyperLink ID="HyperLink1" runat="server" Target="_blank" NavigateUrl='<%# DataBinder.Eval(Container.DataItem, "HighlightLink") %>'>
<%# DataBinder.Eval(Container.DataItem, "DisplayName") %>
</asp:HyperLink>
<%# DataBinder.Eval(Container.DataItem, "id") %><br />
<strong>Size:</strong>
<%# DataBinder.Eval(Container.DataItem, "Size") %>kb
<asp:label runat="server" id="lblModifiedDate" Font-Bold="True" Visible="True" >Modified Date:</asp:label>
<%# DataBinder.Eval(Container.DataItem, "Date") %> <br />
</ItemTemplate>
</asp:TemplateColumn>
</Columns>
</asp:DataGrid>
c# asp.net datagrid
asked Nov 20 '18 at 22:21
user662285user662285
1,306155584
I am trying to find label control inside Item Template in datagrid.
I want to enable disable this label depending on some condition but i dont get any SearchResultsGrid.Items , it is null ? how i can do it ?
if(condition)
{
Label txt = SearchResultsGrid.Items[i].Cells[0].FindControl("lblModifiedDate") as Label;
txt.Visible = false;
}
<asp:label runat="server" id="lblModifiedDate" Font-Bold="True" Visible="True" >Modified Date:</asp:label>
Complete Code -
<asp:DataGrid ID="SearchResultsGrid" Style="left: 16px; position: absolute; top: 263px;
width: 800px;" runat="server" AllowPaging="True" AllowSorting="True" AllowCustomPaging="True">
<Columns>
<asp:TemplateColumn SortExpression="Name" HeaderText="Document">
<ItemTemplate>
<asp:HyperLink ID="HyperLink1" runat="server" Target="_blank" NavigateUrl='<%# DataBinder.Eval(Container.DataItem, "HighlightLink") %>'>
<%# DataBinder.Eval(Container.DataItem, "DisplayName") %>
</asp:HyperLink>
<%# DataBinder.Eval(Container.DataItem, "id") %><br />
<strong>Size:</strong>
<%# DataBinder.Eval(Container.DataItem, "Size") %>kb
<asp:label runat="server" id="lblModifiedDate" Font-Bold="True" Visible="True" >Modified Date:</asp:label>
<%# DataBinder.Eval(Container.DataItem, "Date") %> <br />
</ItemTemplate>
</asp:TemplateColumn>
</Columns>
</asp:DataGrid>
c# asp.net datagrid
c# asp.net datagrid
asked Nov 20 '18 at 22:21
user662285user662285
1,306155584
asked Nov 20 '18 at 22:21
user662285user662285
1,306155584
asked Nov 20 '18 at 22:21
user662285user662285
1,306155584
asked Nov 20 '18 at 22:21
user662285user662285
1,306155584
asked Nov 20 '18 at 22:21
user662285user662285
1,306155584
1,306155584
add a comment |
add a comment |
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