How I can get "Name" Column value on DeleteCommand,
aspx:
<telerik:RadGrid ID="SecurityGrid" runat="server" OnNeedDataSource="SecurityGrid_NeedDataSource"
OnItemCommand="SecurityGrid_ItemCommand" OnPreRender="SecurityGrid_PreRender"
OnDeleteCommand="UserGrid_DeleteCommand" OnUpdateCommand="SecurityGrid_UpdateCommand"
OnInsertCommand="SecurityGrid_InsertCommand" AutoGenerateColumns="False" OnItemCreated="SecurityGrid_ItemCreated">
<MasterTableView DataKeyNames="Id" CommandItemDisplay="Top" EditMode="InPlace" TableLayout="Auto"
Width="100%">
<Columns>
<telerik:GridEditCommandColumn HeaderStyle-Width="2%" UniqueName="EditCommandColumn"
ButtonType="ImageButton" EditImageUrl="../Images/grid_edit.png">
</telerik:GridEditCommandColumn>
<telerik:GridButtonColumn UniqueName="btnDelete" ConfirmDialogType="RadWindow" ButtonType="ImageButton"
CommandName="Delete" ConfirmDialogHeight="100px" ConfirmDialogWidth="300px" HeaderStyle-Width="2%" />
<telerik:GridTemplateColumn DataField="Id" UniqueName="Id" Visible="false">
<InsertItemTemplate>
<telerik:RadTextBox ID="RadTextBox1" runat="server" Text='<%# Bind("Id") %>' ReadOnly="true"
Enabled="false" />
</InsertItemTemplate>
<EditItemTemplate>
<telerik:RadTextBox ID="RadTextBox1" runat="server" Text='<%# Eval("Id") %>' ReadOnly="true" />
</EditItemTemplate>
</telerik:GridTemplateColumn>
<telerik:GridTemplateColumn UniqueName="Name" DataField="Name">
<EditItemTemplate>
<asp:TextBox ID="txtName" Width="120px" runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "Name") %>'></asp:TextBox>
<asp:RequiredFieldValidator ID="RFName" runat="server" ErrorMessage="*" CssClass="validator"
ControlToValidate="txtName"></asp:RequiredFieldValidator>
<asp:CustomValidator ID="cvName" CssClass="validator" OnServerValidate="cvName_ServerValidate"
Display="Dynamic" runat="server" ControlToValidate="txtName"></asp:CustomValidator>
</EditItemTemplate>
<ItemTemplate>
<asp:Label ID="lblName" runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "Name") %>'></asp:Label>
</ItemTemplate>
</telerik:GridTemplateColumn>
<telerik:GridTemplateColumn UniqueName="Level" DataField="Level">
<EditItemTemplate>
<telerik:RadNumericTextBox ID="txtLevel" Width="50px" runat="server" DbValue='<%# DataBinder.Eval(Container.DataItem, "Level") %>'>
<NumberFormat DecimalDigits="0" />
</telerik:RadNumericTextBox>
<asp:RequiredFieldValidator ID="RFLevel" runat="server" ErrorMessage="*" CssClass="validator"
ControlToValidate="txtLevel"></asp:RequiredFieldValidator>
<asp:CustomValidator ID="cvLevel" CssClass="validator" OnServerValidate="cvLevel_ServerValidate"
Display="Dynamic" runat="server" ControlToValidate="txtLevel"></asp:CustomValidator>
</EditItemTemplate>
<ItemTemplate>
<asp:Label ID="lblLevel" runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "Level") %>'></asp:Label>
</ItemTemplate>
</telerik:GridTemplateColumn>
</Columns>
<CommandItemTemplate>
<div style="width: 100%">
<div style="width: 10%; margin-left: 12px; float: left">
<asp:LinkButton ID="LinkButton2" runat="server" CommandName="InitInsert">
<asp:ImageButton ID="ImageButton1" runat="server" ImageUrl="~/UI/Images/add.png" />
<asp:Label ID="lblQuickAdd" runat="server" /></asp:LinkButton>
</div>
</div>
</CommandItemTemplate>
</MasterTableView>
<ClientSettings>
<ClientEvents OnColumnHidden="onColumnHidden" OnRowDblClick="RowDblClick" />
</ClientSettings>
</telerik:RadGrid>
.cs
protected void UserGrid_DeleteCommand(object sender, GridCommandEventArgs e)
{
string securityLevelId = ((GridDataItem) e.Item).GetDataKeyValue("Id").ToString();
Session["ID"] = securityLevelId;
bool hasUser = Master.Organization.SecurityLevelHasUser(Convert.ToInt16(securityLevelId));
bool hasDocument = Master.Organization.SecurityLevelHasDocument(Convert.ToInt16(securityLevelId));
LogConfig.SaveInFile(Level.Debug, "Show Deleted popup", null, typeof (SecurityLevel).FullName,
Master.StackTrace.GetFrame(1).GetMethod().Name);
GridDataItem dataItem = e.Item as GridDataItem;
string contactName = dataItem["Name"].Text;--> THIS IS NULL
}