OnSelectedIndexChanged no firing

[Rhys]

Hello all,

  I have a combo box in a form view.  I want to have an event fire when the users selects an item.  I have coded it but I am not getting any joy.  I am usingthe same process that I have used in the past on a normal DDL.  Please help

FormView

<InsertItemTemplate>
                        <table style="width: 100%;">
                            <tr>
                                <td class="MasterFilesLableCells"><asp:Label ID="ItemCodeLabel" runat="server" meta:resourcekey="ItemCodeLabel" /></td>
                                <td class="MasterFilesDataCells">
                                    <telerik:RadComboBox ID="ItemCodeRadComboBox" Runat="server"
                                                         DataSourceID="objDsItemNames"
                                                         DataTextField="ItemCode"
                                                         DataValueField="ItemId"
                                                         AppendDataBoundItems="True"
                                                         OnSelectedIndexChanged="ItemCodeRadComboBox_SelectedIndexChanged">
                                        <Items>
                                            <telerik:RadComboBoxItem runat="server" Selected="True" text="Select An Item" Value="-1" />
                                        </Items>
                                    </telerik:RadComboBox>
                                </td>
                            </tr>
                            <tr>
                                <td class="MasterFilesLableCells"><asp:Label ID="PrintroomNamesLabel" runat="server" meta:resourcekey="PrintroomNamesLabel" /></td>
                                <td class="MasterFilesDataCells"><uc2:PrintroomNames ID="PrintroomNames1" runat="server" SelectedValue='<%# Bind("PrintRoomName") %>'  /></td>
                            </tr>
                            <tr>
                                <td class="MasterFilesLableCells"><asp:Label ID="ItemCostLabel" runat="server" meta:resourcekey="ItemCostLabel" /></td>

                                <td class="MasterFilesDataCells">
                                    <asp:Label ID="LabelItemCost" runat="server" Text='<%# Bind("ItemCost") %>' />
                                </td>
                            </tr>
                             <tr>
                                <td colspan="2">
                                    <asp:RadioButton ID="RadioButtonAdjustUp" runat="server" Text="Adjust Up" GroupName="AdjustDirection" Checked='<%# Bind("AdjustDirectionUp") %>' />
                                    <asp:RadioButton ID="RadioButtonAdjustDown" runat="server" Text="Adjust Down" GroupName="AdjustDirection" Checked='<%# Bind("AdjustDirectionDown") %>' />
                                 </td>
                            </tr>
                            <tr>
                                 <td class="MasterFilesLableCells"><asp:Label ID="AdjustmentAmountLabel" runat="server" meta:resourcekey="AdjustmentAmountLabel" /></td>
                                <td><telerik:RadTextBox ID="AdjustmentAmountTextBox" runat="server" Text='<%# Bind("AdjustmentAmount") %>'  Skin="Windows7" /></td>
                            </tr>
                            <tr>
                                <td class="MasterFilesLableCells"><asp:Label ID="AdjustmentDateLabel" runat="server" meta:resourcekey="AdjustmentDateLabel" /></td>
                                <td class="MasterFilesDataCells">
                                    <telerik:RadDatePicker ID="AdjustmentDateLabelRadDatePicker" runat="server" SelectedDate='<%# Bind("AdjustmentDate") %>' >
                                    </telerik:RadDatePicker>
                                </td>
                            </tr>
                            <tr>
                                <td colspan="2"><asp:Label ID="AdjustmentReasonLabel" runat="server" meta:resourcekey="AdjustmentReasonLabel" /></td>
                            </tr>
                            <tr>
                                <td colspan="2">
                                    <telerik:RadTextBox ID="AdjustmentReasonTextBox" runat="server" Text='<%# Bind("AdjustmentReason") %>' Rows="5" Width="450" Height="50" TextMode="MultiLine" />
                                </td>
                            </tr>
                            <tr>
                                <td><asp:LinkButton ID="InsertButton" runat="server" CausesValidation="True" CommandName="Insert" Text="Insert" /></td>
                                <td align="right"><asp:LinkButton ID="InsertCancelButton" runat="server" CausesValidation="False" CommandName="Cancel" Text="Cancel" /></td>
                            </tr>
                        </table>
                    </InsertItemTemplate>

Code behind

    Inherits System.Web.UI.Page
    Dim ItemCodeRadComboBox As Telerik.Web.UI.RadComboBox = CType(FindControl("ItemCodeRadComboBox"), Telerik.Web.UI.RadComboBox)
    Dim LabelItemCost As Label = CType(FindControl("LabelItemCost"), Label)

    Protected Sub ItemCodeRadComboBox_SelectedIndexChanged(ByVal o As Object, ByVal e As Telerik.Web.UI.RadComboBoxSelectedIndexChangedEventArgs)
        Dim ItemsAPI As New SBIS.FMSuite.Items.ItemMasterBLL
        Dim Items As SBIS.FMSuite.Items.ItemMasterDAL.ItemsDataTable = ItemsAPI.GetItemsByItemID(ItemCodeRadComboBox.SelectedValue)
        Dim Item As SBIS.FMSuite.Items.ItemMasterDAL.ItemsRow = Items(0)

        If Item.CostingMethod = "Last cost price" Then
            LabelItemCost.Text = Item.LastCostPrice
        Else
            LabelItemCost.Text = Item.AverageCostPrice
        End If
    End Sub

[Yana]

Hello Rhys,

You should set AutoPostBack property of the combobox to true.


Best regards,
Yana
the Telerik team

[Rhys]

Yes well maybe when my brain kicks in I will get it right, sorry for wasteing your time. :oP