[Solved] Radgrid with inline update custom template: getting data from custom controls

[Jean-Marc Windholz]

Hi everybody,

my radgrid shows records from my DB, using inline editing with custom template such as a textbox "tbNT" and a checkbox "cbA".

 

I catch the RadGrid1_UpdateCommand event for update data on my DB.

I have found no way to get values from the "tbNT" textBox and "cbA" checkBox in the event function.

I would also like to know how to get the record (line in radgrid) that need updated data.

 

I have searched and tried quite a few methods from radgrid examples with no luck.

 

Thank you very much

 Here is aspx code (part of):

<telerik:RadGrid ID="RadGrid1" runat="server" Width="98%"
                       AllowPaging="True" AllowSorting="True" DataSourceID="SqlDataSource1"
CellPadding="1" Height="700px" BorderStyle="Solid" GridLines="Both"
      AutoGenerateColumns="False"                        AutoGenerateDeleteColumn="True" AutoGenerateEditColumn="True">

<MasterTableView EditFormSettings-EditFormType="Template" DataSourceID="SqlDataSource1"
DataKeyNames="ArtID" Width="100%">

      <Columns>
         <telerik:GridBoundColumn DataField="RssID" HeaderText="RssID" SortExpression="RssID" HeaderStyle-Width="50" UniqueName="RssID" DataType="System.Int32">

<HeaderStyle Width="50px"></HeaderStyle>
                                </telerik:GridBoundColumn>
                                <telerik:GridBoundColumn DataField="Title" HeaderText="Titolo"
                                    SortExpression="Title"
UniqueName="Title">
                                </telerik:GridBoundColumn>
                                <telerik:GridBoundColumn DataField="PubDate" HeaderText="Data Pubblicazione" HeaderStyle-Width="100"
                                    SortExpression="PubDate"
UniqueName="PubDate" DataType="System.DateTime"> <HeaderStyle Width="100px"></HeaderStyle>
                                </telerik:GridBoundColumn>
                                <telerik:GridBoundColumn DataField="InsDate" DataType="System.DateTime"  HeaderStyle-Width="100"
                                    HeaderText="Data Inserimento"
SortExpression="InsDate" UniqueName="InsDate"> <HeaderStyle Width="100px"></HeaderStyle>
                                </telerik:GridBoundColumn>
                                <telerik:GridBoundColumn DataField="NewTitle" HeaderText="Titolo Sito" HeaderStyle-Width="200"
                                    SortExpression="NewTitle"
UniqueName="NewTitle">
<HeaderStyle Width="200px"></HeaderStyle>
                                </telerik:GridBoundColumn>
                                <telerik:GridCheckBoxColumn DataField="Active" DataType="System.Boolean HeaderStyle-Width="50"
                                    HeaderText="Attivo"
SortExpression="Active" UniqueName="Active"> <HeaderStyle Width="50px"></HeaderStyle>
                                </telerik:GridCheckBoxColumn>
                                <telerik:GridBoundColumn DataField="ActDate" HeaderText="ActDate"  HeaderStyle-Width="100"
                                    SortExpression="Data Attivazione"
UniqueName="ActDate" DataType="System.DateTime"> <HeaderStyle Width="100px"></HeaderStyle>
                                </telerik:GridBoundColumn>
                            </Columns>

                            <EditFormSettings EditFormType="Template">
                                <FormTemplate>
                                    <table id="Table5" cellspacing="2"
cellpadding="1" width="100%" border="0" rules="none"
                                            style="border-collapse:
collapse; background: white;">
                                        <tr>
                                            <td>
                                                Nuovo Titolo:
<asp:TextBox ID="tbNT" runat="server" Text='<%# Bind( "NewTitle") %>'
Width="400" />
                                                &nbsp;&nbsp;
                                                Attivo: <asp:CheckBox ID="cbA" runat="server" Text="" Checked='<%# Bind( "Active") %>' />
                                                &nbsp;&nbsp;

                                                <asp:Button ID="btnUpdate" text="Aggiorna" runat="server" CommandName="Update">
                                                </asp:Button>
                                                &nbsp;

                                                <asp:Button ID="btnCancel" Text="Annulla" runat="server" CausesValidation="False"
CommandName="Cancel">
                                                </asp:Button>
                                            </td>
                                        </tr>
                                    </table>
                                </FormTemplate>
                            </EditFormSettings>

                        </MasterTableView>

                        <ClientSettings>
                            <Scrolling AllowScroll="True"
UseStaticHeaders="True" />
                        </ClientSettings>
                    </telerik:RadGrid>

[Shinu]

Hello Jean,

You can use the following code to access the edit form item controls in UpdateCommand.

CS:

 protected void RadGrid1_UpdateCommand(object source, GridCommandEventArgs e)
    {
        GridEditFormItem editItem = (GridEditFormItem)e.Item;
        string strtxt1 = ((TextBox)editItem.FindControl("tbNT")).Text;
        string strtxt2 = ((CheckBox)editItem.FindControl("cbA")).Checked.ToString();
    }

-Shinu.

[Jean-Marc Windholz]

Shinu, thank you for your (very fast) response. It work perfectly.

But what the code to get the current edited grid's row???

Thank you very much for your support.

Best regards
Jean-Marc

[Nikolay Rusev]

Hello Jean-Marc,

GridEditFormItem editItem = (GridEditFormItem)e.Item; is your current edit item.

All the best,
Nikolay
the Telerik team

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