datagridview UI 설정

// DataGridView Column Header Alignment 지정

dgv_1.ColumnHeadersDefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleCenter;

 

// DataGridView Column Alignment 지정

for (int i = 0; i < dgv_1.ColumnCount; ++i)
{
    dgv_1.Columns[i].SortMode = DataGridViewColumnSortMode.NotSortable;
    dgv_1.Columns[i].DefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleCenter;
}
           
// DataGridView RowHeader(행번호) 작성
for (int i = 0; i < dgv_1.Rows.Count; i++)
{
    dgv_1.Rows[i].HeaderCell.Value = (i + 1).ToString();
}