Jquery are not working

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JavaScript

<script language="javascript" type="text/javascript">
    $("#ctl00_ContentPlaceHolder1_DataList1_ctl00_gallery").click(function() {
       
        $("#ctl00_ContentPlaceHolder1_DataList1_ctl00_FileUpload1").click();
    });

   
</script>

asp.net#

<asp:DataList ID="DataList1" runat="server" RepeatDirection="Horizontal" RepeatColumns="4" width="100%">
     <ItemTemplate>	
     
     <table width="98%" border="0" cellspacing="0" cellpadding="0" align="center">
  <tr>

    <td align="center"><asp:ImageButton ID="gallery" 
    ImageUrl='<%# Eval("photo_name") %>'  runat="server"   width="180" height="200" 
            CssClass="img-responsive img-thumbnail" onclick="gallery_Click" />
      <asp:Label ID="imageid" runat="server" Text='<%#Eval("proimg_id") %>' Visible="false" ></asp:Label>
   <asp:Label ID="userid" runat="server" Text='<%#Eval("user_id") %>' Visible="false"  ></asp:Label> 
    </td>
    <div  style="display:none;" >
        <asp:FileUpload ID="FileUpload1" runat="server"  />
    </div>
         
  </tr>
  
 
          </table>
		 
   
</ItemTemplate>
   </asp:DataList>

i am using for open new window in file upload.Here my code is not properly worked.My ques is how to use open the file upload dialoge box onclick the image

Posted 25-Feb-15 23:58pm

MohamedEliyas

Updated 26-Feb-15 0:04am

v3

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Afzaal Ahmad Zeeshan · Answer 1 · 2015-02-26T00:09:00

I think you wanted to display the form, not trigger a click event on it. You can try this following code for that,

JavaScript

// Upon click on the element with ID gallery
$("#gallery").click(function() {
    // Show the element with ID FileUpload1
    $("#FileUpload1").show();
});

More specifically (since you're hiding the element parenting this control then the code would be like)

JavaScript

// Upon click on the element with ID gallery
$("#gallery").click(function() {
    // Show the element that is parent of element with ID FileUpload1
    $("#FileUpload1").parent().show();
});

Above code would change the display property of the element that matches this selection; selection is the element that is parenting the element with the ID FileUpload1. The jQuery parent function can be read about here[^].

In jQuery the click[^] function, triggers a click event. It might not be noticable through the GUI, but the underlying code would trigger as if an actual mouse click were triggered over the element.