How to rebind a DataTable to Xceed.Grid

[User (Old forums)]

#17753 |

Hello all, new user here. 

In code, I create a table, then bind it to the grid.

  DataTable table = new DataTable(“Path”);
  table.Columns.Add(“ID”, typeof(int));
  table.Columns.Add(“Name”, typeof(string));
 //…

  grd.SetDataBinding(table, null);

// Programmatically add rows to table…

  table.Rows.Add(…); 

This works the first time I call it, but after some data changes in the tool, calling the above code again errors at the SetDataBinding with:

 Object reference not set to an instance of an object.

I am using a FixedFooterRow, but otherwise, it’s a rather boring grid.

Imported from legacy forums. Posted by Dustin (had 1014 views)

[User (Old forums)]

#17754

To fix my problem, all that was needed was to Clear the FixedFooterRows:

  dg.FixedFooterRows.Clear();
  dg.SetDataBinding(table, null);

It’d be nice if the error was more specific.

 

 

 

Imported from legacy forums. Posted by Dustin (had 749 views)

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