Passing javascript argument using bind()

Question

<asp:TemplateField HeaderText="MRN Number" ItemStyle-Width="6%">
     <ItemTemplate>

          <asp:Label ID="lblMRNNumber" runat="server" Text='<%#Bind("MRNNumber") %>'
               onmouseover="tooltip.pop(this,' test');"></asp:Label>

      </ItemTemplate>
 </asp:TemplateField>

My javascript function

 tooltip.pop(this,'test')

working fine when mouse hover.
But I want like below.(Which means instead of 'test' , need to pass the MRNNumber

tooltip.pop(this,'<%#Bind("MRNNumber") %>')

how to do this... is it possible.

the page has large so i put part of it, <td style="width:6%;"> <div class="textEllipsis"> <span id="ctl15_gvIndentSearch_ctl03_lblMRNNumber" onmouseover="tooltip.pop(this,Eval('MRNNumber'));"></span> </div> </td> — Singaravelan
– Singaravelan, Commented Mar 5, 2014 at 6:19
Flix Kling, Bind is an example, I want to pass the MRNNumber value to tooltip.pop function's one of the argument. — Singaravelan
– Singaravelan, Commented Mar 5, 2014 at 6:31
I have a reference Link onmouseover='<%# String.Format("tooltip.pop(this,(\"{0}\")", Eval("MRNNumber"))%>' but it wont work I got error from IE status bar as Expected ')', Can any one modify for my requirement. Thanks. — Singaravelan
– Singaravelan, Commented Mar 5, 2014 at 7:02

ps2goat · Accepted Answer · 2014-03-05 08:44:03Z

1

Use string concatenation within the onmouseover attribute.

<asp:TemplateField HeaderText="MRN Number" ItemStyle-Width="6%">
 <ItemTemplate>

      <asp:Label ID="lblMRNNumber" runat="server" Text='<%#Bind("MRNNumber") %>'
         onmouseover='<%= "tooltip.pop(this,'" & Eval("MRNNumber") & "');" %>'></asp:Label>

  </ItemTemplate>
 </asp:TemplateField>

edited Mar 5, 2014 at 8:44

answered Mar 5, 2014 at 6:21

ps2goat

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3 Comments

ps2goat Over a year ago

I haven't tried that with onmouseover, though. traditional server control properties can be set this way.

ps2goat Over a year ago

I just added a space between the last double quote and the percent sign. See if that helps.

Singaravelan Over a year ago

Error , Server tags cannot contain <% ... %> constructs

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