Hi all,
Given below is a snippet of my ruby page.
While clicking on the Edit/Delete buttons, it should:
1. Identify how many chk boxes are checked (If Edit, it should be one)
2. Pass the chk box values (project ids) to the controller methods
I ended up nowhere. Please help me correct the code.
-----------------------------------------------------------
<tr>
<th>Select</th><th>Name</th><th>Code</th><th>Description</th><th>Manager</th><th>Manager
Email</th>
</tr>
<% chkId = Array.new %>
<% i = 0 %>
<% for project in @projects %>
<tr>
<td align="center"><% i = i+1 %><% chkId[i] = project.id.to_s %><%=
check_box_tag(chkId[i]) %></td>
<td><%=h project.proj_name %></td>
<td><%=h project.proj_code %></td>
<td><%=h project.proj_desc %></td>
<td><%=h project.manager %></td>
<td><%=h project.mgr_email %></td>
</tr>
<% end %>
<tr>
<td align="right" colspan="6">
<%= button_to_function ' Create ',
remote_function(:update=>"project_creation",
:url=>{:action=>'project_creation'}) %>
<%= button_to_function ' Edit ',
remote_function(:update=>"project_update",
:url=>{:action=>'project_update'}), :before => "isSingleSelection()" %>
<%= button_to_function ' Delete ',
remote_function(:update=>"admin_project",
:url=>{:action=>'delete_project'}, :confirm=>"Are you sure?",
:method=>"delete") %>
</td>
</tr>
</table>
<div id="project_creation"></div>
<div id="project_update"></div>
</div>
<script type="text/javascript">
function isSingleSelection(){
alert("Edit Clicked!");
}
</script>
-----------------------------------------------------------
Do appreciate your help.
Thanks,
Tony Puthenveettil
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