Solved

add IF condition to html

Posted on 2006-11-10
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Last Modified: 2010-05-18
Hi,


Im using VS2005 with VB.

I have the following line in my page:
<asp:DropDownList SelectedValue='<%#Eval("Status") %>' DataSourceID="odsStatusList" ID="ddlStatus" runat="server" DataTextField="Value" DataValueField="Key" /></td>

which creates a drop down list and binds the selected value.  What I want to do is:

if #Eval("Status") = "Draft" then

    <asp:DropDownList SelectedValue='<%#Eval("Status") %>' DataSourceID="odsStatusList" ID="ddlStatus" runat="server"       DataTextField="Value" DataValueField="Key" /></td>

else

   response.write("Status")

end if

but I dont know how to use the bound item (Status) within code in the page.

Thanks in advance!
0
Comment
Question by:jondow
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7 Comments
 
LVL 35

Expert Comment

by:YZlat
ID: 17915818
use TemplateColumn.

See if this will work

<asp:TemplateColumn>
  <ItemTemplate>

<%# if Eval("Status") = "Draft" then%>

    <asp:DropDownList SelectedValue='<%#Eval("Status") %>' DataSourceID="odsStatusList" ID="ddlStatus" runat="server"       DataTextField="Value" DataValueField="Key" /></td>

<%# else%>

   <asp:Label id="lblStatus runat="server" Text="Status" />
<%# end if%>


</ ItemTemplate>
</asp:TemplateColumn>
0
 
LVL 35

Expert Comment

by:YZlat
ID: 17915844
also try

<asp:TemplateColumn>
  <ItemTemplate>

    <asp:DropDownList SelectedValue='<%#Eval("Status") %>' DataSourceID="odsStatusList" ID="ddlStatus" runat="server"       DataTextField="Value" DataValueField="Key" Visible='<%# iif(Eval("Status") = "Draft", True, False)%>' />

   <asp:Label id="lblStatus runat="server" Text="Status" Visible='<%# iif(Eval("Status") <> "Draft", True, False)%>' />
</ ItemTemplate>
</asp:TemplateColumn>
0
 
LVL 2

Author Comment

by:jondow
ID: 17915943
Hi,

its saying templatecolumn is not a known element - i guess because its not part of a gridview?

Anyway I'm off for the weekend now so I'll check back in next week.  Thanks.
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LVL 35

Expert Comment

by:YZlat
ID: 17915976
are you using Framework 1.1 or 2.0?
0
 
LVL 35

Accepted Solution

by:
YZlat earned 100 total points
ID: 17915978
then just try

<asp:DropDownList SelectedValue='<%#Eval("Status") %>' DataSourceID="odsStatusList" ID="ddlStatus" runat="server"       DataTextField="Value" DataValueField="Key" Visible='<%# iif(Eval("Status") = "Draft", True, False)%>' />

   <asp:Label id="lblStatus runat="server" Text="Status" Visible='<%# iif(Eval("Status") <> "Draft", True, False)%>' />
0
 
LVL 96

Expert Comment

by:Bob Learned
ID: 17916816
>>I'm using VS2005 with VB.
The equivalent for TemplateColumn (1.1 DataGrid) with the GridView (2.0) is TemplateField.

Bob
0
 
LVL 2

Author Comment

by:jondow
ID: 17928791
Thanks Guys
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