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RadGrid + FormView

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Grid

This is a migrated thread and some comments may be shown as answers.

6 Answers, 1 is accepted

answered on 11 Apr 2012, 10:53 AM

Hi Joan,

Please take a look into the sample code snippet I tried to access the RadGrid inside FormView.

ASPX:

<asp:FormView ID="formview1" runat="server" DefaultMode="Insert">

<InsertItemTemplate>

<telerik:RadGrid ID="RadGrid1" runat="server" AutoGenerateColumns="False" DataSourceID="SqlDataSource1">

<MasterTableView>

<Columns>

<telerik:GridBoundColumn HeaderText="EmployeeID" DataField="EmployeeID" UniqueName="EmployeeID" />

<telerik:GridBoundColumn HeaderText="LastName" DataField="LastName" UniqueName="LastName" />

</Columns>

</MasterTableView>

</telerik:RadGrid>

</InsertItemTemplate>

</asp:FormView>

C#:

protected void Page_Load(object sender, EventArgs e)

{

FormViewRow row = formview1.Row;

RadGrid r1 = (RadGrid)row.FindControl("RadGrid1");

foreach (GridDataItem item in r1.Items)

{

TableCell cell = (TableCell)item["EmployeeID"];

}

Thanks,
Shinu.

answered on 11 Apr 2012, 12:02 PM

Thank you a lot, but not working for me, i'll attach my rad grid, and if you can... my code behind is wroten in vb =(

<EditItemTemplate>

<uc1:ToolBarActualizar ID="ToolBarActualizar1" runat="server" />

<div id="TablaContenidos" >

<div class="titulo">

<asp:Label ID="Label1" runat="server" CssClass="TitolsPanells" Text="Datos Empresa "></asp:Label>

<asp:Label ID="Label2" runat="server" CssClass="TitolsPanellsSecundari" Text="( Editando Empresa )"></asp:Label>

</div>

<table id="DivVisites">

<tr>

<td class="style1" width="30%"></td>

<td valign="top">

<asp:Panel id="Panel1" runat="server" CssClass="auto-style2" Height="200px"

Width="500px" BorderStyle="Outset" BorderWidth="2px" BackColor="#EEEEEE"

BorderColor="#CCCCCC" HorizontalAlign="Center" >

<table class="auto-style1" style="width: 373px; height: 180px">

<tr>

<td>

<asp:Label ID="LblInstalacion" runat="server" CssClass="labelCampo" Text="Código Instalación"></asp:Label>

</td>

<td align="left">

<telerik:RadComboBox ID="RCBD" runat="server" Filter="Contains" MarkFirstMatch="true" ChangeTextOnKeyBoardNavigation="false" CssClass="CampoCalculado"

DataSourceID="SQL1" DataTextField="Instalacion" DataValueField="CodigoInstalacion" SelectedValue='<%# Bind("CodigoInstalacion") %>' Enabled="false" />

<asp:SqlDataSource ID="sql1" runat="server" ConnectionString='<%$ ConnectionStrings:VisSecConnectionString1 %>'

SelectCommand="SELECT Departamentos.*, Instalaciones.Instalacion, Instalaciones.CodigoInstalacion AS Expr1

FROM Departamentos INNER JOIN

Instalaciones ON Departamentos.CodigoInstalacion = Instalaciones.CodigoInstalacion">

</asp:SqlDataSource>

</td>

</tr>

<tr>

<td>

<asp:Label ID="lblEmpresa" runat="server" CssClass="labelCampo" Text="Código Empresa"></asp:Label>

</td>

<td align="left">

<telerik:RadNumericTextBox id="txtEmpresa" runat="server" width="200" ReadOnly="true" enabled="false" text='<%#Bind ("CodigoEmpresa") %>' NumberFormat-GroupSeparator="" NumberFormat-DecimalDigits="0" />

</td>

</tr>

<tr>

<td>

<asp:Label ID="lblNombreEmpresa" runat="server" CssClass="labelCampo" Text="Nombre Empresa"></asp:Label>

</td>

<td align="left">

<telerik:RadTextBox id="txtNombreEmpresa" runat="server" width="200" text='<%#Bind ("DescripcionEmpresa") %>' NumberFormat-GroupSeparator="" NumberFormat-DecimalDigits="0" />

</td>

</tr>

<tr>

<td>

<asp:Label ID="lblVisitadoExtension" runat="server" CssClass="labelCampo" Text="Empresa del Grupo"></asp:Label>

</td>

<td align="left" >

<asp:CheckBox ID="txtVisitadoExtension" runat="server" Checked='<%#Bind("EmpresaDelGrupo") %>'></asp:CheckBox>

</td>

</tr>

</table>

</asp:Panel>

</td>

</tr>

</table>

</EditItemTemplate>

this is the edit template from the formview

Thanks a lot.

answered on 12 Apr 2012, 08:16 AM

Oh.. i copied code from other .aspx , sorry!

<EditItemTemplate>

<uc1:ToolBarActualizar ID="toolbarAct1" runat="server" />

<div id="TablaContenidos">

<div class="titulo">

<asp:Label ID="lblTitol" runat="server" CssClass="TitolsPanells" Text="Datos Usuario"></asp:Label>

</div>

<table id="DivPersones">

<tr>

<td class="style1" width="30%">

<td valign="top">

<asp:Panel ID="panel1" runat="server" CssClass="auto-style2" style=" padding: 5px; height: auto " BorderStyle="Outset" BorderWidth="2px" BackColor="#EEEEEE"

BorderColor="#CCCCCC" HorizontalAlign="Center" >

<table id="tblGrid" runat="server" visible="false" onclick="Return tbkGrid_onclick()">

<tr>

<td>

<telerik:RadGrid ID="RG1" runat="server" Skin="sunset" FilterMenu-BorderStyle="None" AllowFilteringByColumn="true" AllowSorting="true">

</telerik:RadGrid>

</td>

</tr>

</table>

<fieldset>

<legend>Datos usuario: </legend>

<table class="auto-style1" runat="server" id="tbldatos" border="0" style="text-align: left" cellpadding="5">

<tr>

<td><asp:Label ID="lblnom" runat="server" Text="Nombre: " /></td><td><telerik:RadTextBox ID="txtNom" CssClass="CampoCalculado" runat="server" text='<%#Bind ("Nombre") %>' ></telerik:RadTextBox></td>

<td><asp:Label ID="lblCognom" runat="server" Text="Apellidos: " ></asp:Label></td><td><telerik:RadTextBox ID="txtCnom" runat="server" CssClass="CampoNormal" text='<%#Bind ("Apellidos") %>' ></telerik:RadTextBox></td>

</tr>

<tr>

<td><asp:label id="lblCodi" runat="server" text="Codigo : "></asp:label></td><td><telerik:RadNumericTextBox ID="txtCodi" runat="server" CssClass="CampoCalculado" NumberFormat-GroupSeparator="" NumberFormat-DecimalDigits="0" text='<%#Bind ("Codigo_Usuario") %>' Enabled="false" ></telerik:RadNumericTextBox></td>

<td><asp:label ID="lblAdmin" runat="server" Text="Administrador: "></asp:label></td><td><asp:CheckBox id="txtAdmin" runat="server" Checked='<%#Bind ("Admin") %>' /></td>

</tr>

</table>

</fieldset>

<fieldset>

<legend>Permisos: </legend>

<telerik:RadGrid ID="RG2" runat="server" DataSourceID="sql" AllowPaging="true" ShowFooter="true"

ShowStatusBar="true" FilterMenu-EnableSelection="true" Width="500px" Height="200px" Skin="Telerik" AllowMultiRowSelection="false" >

<ClientSettings>

<Scrolling AllowScroll="true" UseStaticHeaders="true" />

<Selecting AllowRowSelect="true" />

</ClientSettings>

<ValidationSettings CommandsToValidate="PefrormInsert, Update" EnableValidation="true" />

<MasterTableView AutoGenerateColumns="false" DataSourceID="sql"

datakeynames="Codigo_Usuario" CanRetrieveAllData="true" HeaderStyle-HorizontalAlign="Center" >

<Columns >

<telerik:GridTemplateColumn uniquename="Instalacio" AllowFiltering="true" HeaderText="Instalacion" datafield="Instalacion" HeaderStyle-Width="120px" >

<ItemTemplate >

<asp:SqlDataSource ID="sql1" runat="server" ConnectionString='<%$ ConnectionStrings:VisSecConnectionString1 %>'

SelectCommand="Select Instalacion,CodigoInstalacion from instalaciones where codigoinstalacion IN (select CodigoInstalacion from UsuariosPermisos)">

</asp:SqlDataSource>

<telerik:RadComboBox ID="RCBnom" runat="server" DataTextField="Instalacion" DataSourceID="sql1" Width="110px"

DataValueField="CodigoInstalacion" CssClass="CampoCalculado" Enabled="true" SelectedValue='<%#Eval ("CodigoInstalacion") %>' ></telerik:RadComboBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn UniqueName="Codi" AllowFiltering="false" HeaderText="Codigo Tabla" HeaderStyle-Width="100px" >

<ItemTemplate>

<asp:SqlDataSource ID="sql6" runat="server"

ConnectionString='<%$ ConnectionStrings:VisSecConnectionString1 %>' SelectCommand="select * from tablas where id_taula IN (select Codigotabla from usuariosPermisos)"    ></

asp:SqlDataSource>

<telerik:RadComboBox ID="Ctaula" runat="server" Width="90px" Enabled="true" DataTextField="nom" DataValueField="id_taula"

OnDataBinding="tau" DataSourceID="sql6" selectedValue='<%#Eval ("Codigotabla") %>'>

</telerik:RadComboBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="Consultar" DataField="Consultar" UniqueName="Consultar" >

<ItemTemplate>

<asp:CheckBox ID="Consultar" runat="server" Checked='<%# Bind("Consultar") %>' OnCheckedChanged="upt"></asp:CheckBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn UniqueName="Afegir" AllowFiltering="true" HeaderText="Añadir" >

<ItemTemplate >

<asp:CheckBox ID="Anadir" runat="server" Checked='<%# Bind("Anadir") %>' OnCheckedChanged='upt' ></asp:CheckBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn UniqueName="Modificar" AllowFiltering="true" HeaderText="Modificar" >

<ItemTemplate>

<asp:CheckBox ID="Modificar" runat="server" Checked='<%# Bind("Modificar") %>' OnCheckedChanged="upt" ></asp:CheckBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn UniqueName="Esborrar" AllowFiltering="true" HeaderText="Borrar" >

<ItemTemplate>

<asp:CheckBox ID="Borrar" runat="server" Checked='<%# Bind("Borrar") %>' OnCheckedChanged="upt" ></asp:CheckBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

</fieldset>

</asp:Panel>

</td>

</tr>

</table>

</EditItemTemplate>

this is the code where i have the problem described, sorry again for copy another thing :(

Thanks a lot.

Accepted