private void InitializeGrid(int rows, int columns)
{
try
{
dataGridView1.ColumnCount = columns;
dataGridView1.ColumnHeadersVisible = true;
DataGridViewCellStyle columnHeaderStyle = new DataGridViewCellStyle();
columnHeaderStyle.BackColor = Color.Beige;
columnHeaderStyle.Font = new Font("Times new roman", 12, FontStyle.Bold);
dataGridView1.ColumnHeadersDefaultCellStyle = columnHeaderStyle;
for (int i = 0; i < columns; i++)
{
dataGridView1.Columns[i].Name = LetterNumberConverter.NumberToLetter(i);
}
dataGridView1.RowCount = rows;
dataGridView1.RowHeadersVisible = true;
DataGridViewCellStyle rowHeaderStyle = new DataGridViewCellStyle();
rowHeaderStyle.BackColor = Color.Beige;
rowHeaderStyle.Font = new Font("Times new roman", 12, FontStyle.Bold);
dataGridView1.ColumnHeadersDefaultCellStyle = rowHeaderStyle;
for (int i = 0; i < rows; i++)
{
dataGridView1.Rows[i].HeaderCell.Value = (i).ToString();
}
for (int i = 0; i < rows; i++)
{
for (int j = 0; j < columns; j++)
{
DataCell cell = new DataCell();
cell.name_set(dataGridView1.Columns[j].Name + dataGridView1.Rows[i].HeaderCell.Value);
cell.column = j;
cell.row = i;
Data.DataAdd(cell);
}
}
Data.columns = columns;
Data.rows = rows;
}
catch (Exception) { }
}
public int AddColumn(int _c, DataGridView dgv)
{
_c++;
DataGridViewColumn column = (DataGridViewColumn)dgv.Columns[0].Clone();
column.HeaderCell.Value = LetterNumberConverter.NumberToLetter(_c - 1);
dgv.Columns.Add(column);
for (int i = 0; i < dataGridView1.RowCount; i++)
{
DataCell cell = new DataCell();
cell.name_set(dataGridView1.Columns[_c - 1].Name + dataGridView1.Rows[i].HeaderCell.Value);
cell.column = _c - 1;
cell.row = i;
Data.DataAdd(cell);
}
Data.columns++;
return(0);
}
public int AddRow(int _c, DataGridView dgv)
{
_c++;
DataGridViewRow row = (DataGridViewRow)dgv.Rows[0].Clone();
row.HeaderCell.Value = (_c - 1).ToString();
dgv.Rows.Add(row);
for (int i = 0; i < dataGridView1.ColumnCount; i++)
{
DataCell cell = new DataCell();
cell.name_set(dataGridView1.Columns[i].Name + dataGridView1.Rows[_c - 1].HeaderCell.Value);
cell.column = i;
cell.row = _c - 1;
Data.DataAdd(cell);
}
Data.rows++;
return(0);
}