How to make a datagridview display the contents of an array?

Question

I have a 1d array listOfValues . It contains double values. I want to display its values into a datagridview named as dataGridVal .

I did dataGridVal.Source = listOfValues but its not working.

Did I miss something???

Answer 1

DataGridView binds its columns to properties of items in data source. Thus double type do not have any properties, you can't bind directly to that type.

HINT: you can project double values into anonymous objects:

dataGridVal.DataSource = listOfValues.Select(d => new { Value = d }).ToArray();