如何解决WPF中显示的数据网格？

Question

I'm trying to add a data table to a datagrid on WPF (C#) but when the columns become more than 29, the datagrid does not show the values of other columns. could anyone help me in this problem? thank you

DtGrResult.ItemsSource = tbl_main.AsDataView();

Answer 1

Set the HorizontalScrollBarVisibility attribute of the datagrid to Visible or Auto and make sure each of your columns' Frozen attribute is set to false . Hope that works for you.