How to dynamically create columns in a datagridview and assign titles to it and its rows?

Question

I am using a datagridview for which i am not using any datasource. I want to dynamically allocate values to it. Create my own selected number of columns and rows and name them. Plus i want to add images to cells instead of data .

as for changing columns text we can use

grid.Columns[0].HeaderText = "Frist Column";

how to change use it for labeling rows

Answer 1

Set the HeaderCell.Value for the row:

    DataGridView dgv = new DataGridView();
    dgv.Columns.Add("Foo", "Foo Text");
    dgv.Rows.Add();
    dgv.Rows[0].HeaderCell.Value = "Row Text";

    Form form = new Form();
    form.Controls.Add(dgv);
    Application.Run(form);

Answer 2

We can use to change the column number by

dataGridView1.ColumnCount = 10;

:D