我需要将gridview列设置为不可编辑。我也试过((BoundField)gridView1.Columns [columnIndex])。ReadOnly = true; 但它给出了无效索引的错误。 我不知道在哪里使用它。 我在划船方法中使用它。
protected void GridView1_RowEditing(object sender, GridViewEditEventArgs e)
{
OleDbConnection conn;
OleDbCommand cmd = new OleDbCommand();
string path = @"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=|DataDirectory|\website.mdb;Persist Security Info=False";
conn = new OleDbConnection(path);
conn.Open();
cmd.Connection = conn;
cmd.CommandText = "select [email],[password] from users";
OleDbDataAdapter da = new OleDbDataAdapter(cmd);
DataSet ds = new DataSet();
da.Fill(ds);
GridView1.DataSource = ds;
GridView1.DataBind();
conn.Close();
GridView1.EditIndex = e.NewEditIndex;
GridView1.DataBind();
}
更新代码:ASPX
<asp:GridView ID="GridView1" runat="server" AllowPaging="True" BackColor="LightGoldenrodYellow" BorderColor="Tan" BorderWidth="1px" Caption="User Info" CaptionAlign="Top" CellPadding="2" Font-Bold="True" ForeColor="Black" GridLines="None" ShowHeader="False" UseAccessibleHeader="False" Width="573px" AutoGenerateDeleteButton="True" AutoGenerateEditButton="True" OnRowCancelingEdit="GridView1_RowCancelingEdit" OnRowDeleting="GridView1_RowDeleting" OnRowEditing="GridView1_RowEditing" OnRowUpdating="GridView1_RowUpdating"></asp:GridView>
答案 0 :(得分:0)
试试这样: -
GridView1.Columns["ColumnName"].ReadOnly = true;
希望它有所帮助;)