DataGridView在左侧显示多余的列 - 如何摆脱它？

Question

我的DataGridView显示一个"0"列,第一行有一个delta,第二行有*.我不想要这些.他们占用了太多空间.有没有办法让它们消失？

在这种情况下我不认为代码是相关的,但是幽默你们都在这里,它是:

private void PopulateLanguageAndPrimary() {
    string query;
    OracleDataAdapter da;
    OracleDataTable dt;
    OracleCommand oc;

    try {
        oracleConnectionMainForm.Open();
        query = "select position, coach from players where team = :team";
        da = new OracleDataAdapter();
        oc = new OracleCommand(query, oracleConnectionMainForm);
        oc.Parameters.Add("team", greenBayPackers);
        da.SelectCommand = oc;
        dt = new OracleDataTable();
        da.Fill(dt);
        dataGridViewLanguageAndPrimary.DataSource = dt;
    } catch (OracleException ex) {
        MessageBox.Show(ex.Message);
    } finally {
        oracleConnectionMainForm.Close();
    }
}

• 添加了尖叫:http://warbler.posterous.com/heres-the-unwanted-bling-on-the-datagridview#

Answer 1

尝试设置dataGridViewLanguageAndPrimary.AllowUserToAddRow为false.这将删除*.然后设置RowHeadersVisible为false,隐藏多余的列.