title: Infragistics - Ultrawebgrid - Add dropdown list which fetches values from another table
body: <p>I have an Ultrawebgrid in which I display two columns. On click of second column (any row in it) I want a drop down to appear with values from an another table.</p>
  
  <p>The version which we are using is Infragistics2.WebUI.Misc.v7.3, Version=7.3.20073.38.</p>
  
  <p>I'm struggling, tried everything but it isnt working:</p>
  
  <p>Code is:</p>
  
  <pre><code>    Me.ultrawebgrid1.Columns(1).Type = ColumnType.DropDownList
      Me.ultrawebgrid1.Columns(1).ValueList.ValueListItems.Clear()
      Me.ultrawebgrid1.Columns(1).ValueList.DataSource = dsGetEmployees
      Me.ultrawebgrid1.Columns(1).ValueList.DataMember = "EmployeeId"
      Me.ultrawebgrid1.Columns(1).ValueList.DisplayMember = "EmployeeName"
      Me.ultrawebgrid1.Columns(1).ValueList.DataBind()
  
                   &lt;igtbl:UltraWebGrid ID="ultrawebgrid1" runat="server"
                          DataSourceID="dsGetEmployeeHistory" Height="473px" Width="100%"&gt;
                          &lt;Bands&gt;
                              &lt;igtbl:UltraGridBand&gt;
                                  &lt;Columns&gt;
                                      &lt;igtbl:UltraGridColumn BaseColumnName="EmployeeId" IsBound="True"
                                          Key="EmployeeId" Width="125px"&gt;
                                          &lt;Header Caption="Employee ID"&gt;
                                          &lt;/Header&gt;
                                      &lt;/igtbl:UltraGridColumn&gt;
  
                                        &lt;igtbl:UltraGridColumn BaseColumnName="EmployeeName"  IsBound="True" Key="EmployeeName" Type="DropDownList" width="250px" &gt;
                                            &lt;Header Caption="Employee Name"&gt;
                                                  &lt;RowLayoutColumnInfo OriginX="1" /&gt;
                                             &lt;/Header&gt;
                                             &lt;Footer&gt;
                                                  &lt;RowLayoutColumnInfo OriginX="1" /&gt;
                                              &lt;/Footer&gt;
                                          &lt;/igtbl:UltraGridColumn&gt;
                                  &lt;/Columns&gt;
                                  &lt;AddNewRow View="Top" Visible="Yes"&gt;
                                  &lt;/AddNewRow&gt;
                              &lt;/igtbl:UltraGridBand&gt;
  </code></pre>
  
  <p>Regards</p>