sábado, 6 de setembro de 2008

linq gridview asp.net

Para que a opção de editar e deletar apareçam na 'GridView Tasks' não selecione campo à campo no select, mas sim selecione o asterisco. No código simplesmente não tem a propriedade Select como segue no exemplo abaixo.

<%@ Page Language="C#" AutoEventWireup="true"  CodeFile="Default.aspx.cs" Inherits="_Default" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Aplicação LinQ</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
    <br/><br/>
    <center>
        <asp:GridView ID="GridView" runat="server" CellPadding="4" ForeColor="#333333"
            GridLines="None" AllowPaging="True" AllowSorting="True"
            AutoGenerateColumns="False" DataSourceID="LinqDataSource1"
            DataKeyNames="Oid">
            <FooterStyle BackColor="#1C5E55" Font-Bold="True" ForeColor="White" />
            <RowStyle BackColor="#E3EAEB" />
            <Columns>
                <asp:CommandField ShowDeleteButton="True" ShowEditButton="True"
                    ShowSelectButton="True" />
                <asp:BoundField DataField="Nome" HeaderText="Nome"
                    SortExpression="Nome" />
                <asp:BoundField DataField="RG" HeaderText="RG" 
                    SortExpression="RG" />
                <asp:BoundField DataField="Endereco" HeaderText="Endereco" 
                    SortExpression="Endereco" />
                <asp:BoundField DataField="Telefone" HeaderText="Telefone" 
                    SortExpression="Telefone" />
            </Columns>
            <PagerStyle BackColor="#666666" ForeColor="White" HorizontalAlign="Center" />
            <SelectedRowStyle BackColor="#C5BBAF" Font-Bold="True" ForeColor="#333333" />
            <HeaderStyle BackColor="#1C5E55" Font-Bold="True" ForeColor="White" />
            <EditRowStyle BackColor="#7C6F57" />
            <AlternatingRowStyle BackColor="White" />
        </asp:GridView>
        <asp:LinqDataSource ID="LinqDataSource1" runat="server"
            ContextTypeName="DataClassesDataContext" EnableDelete="True"
            EnableInsert="True" EnableUpdate="True" OrderBy="Nome"
            TableName="Tabela1s">
        </asp:LinqDataSource>
        <br/>
        <asp:Label ID="Label1" runat="server" Text="Nome: "></asp:Label>
        <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
        <br/><asp:Label ID="Label2" runat="server" Text="RG: "></asp:Label>
        <asp:TextBox ID="TextBox2" runat="server"></asp:TextBox>
        <br/><asp:Button ID="botaoInsere" runat="server" Text="Insere"
            onclick="botaoInsere_Click" />
    </center>
    </div>
    </form>
</body>
</html>

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