怎么在C#窗体中调用数据连接属性窗口

DataConnectionDialog dialog = new DataConnectionDialog();
dialog.ControlBox = false;
this.Cursor = Cursors.WaitCursor;

dialog.StartPosition = FormStartPosition.CenterParent;
//添加数据源列表，可以向窗口中添加自己程序所需要的数据源类型
dialog.DataSources.Add(DataSource.SqlDataSource);
//dialog.DataSources.Add(DataSource.OdbcDataSource);
dialog.SelectedDataSource = DataSource.SqlDataSource;
dialog.SelectedDataProvider = DataProvider.SqlDataProvider;
this.Cursor = Cursors.Default;
//只能够通过DataConnectionDialog类的静态方法Show出对话框
//不同使用dialog.Show()或dialog.ShowDialog()来呈现对话框
if (DataConnectionDialog.Show(dialog, this) == DialogResult.OK)
{
this.tbSqlConnectionString.Text = dialog.ConnectionString;
}

偶的空间有篇文章对你有帮助，是调用系统自带的数据连接属性窗口