Add button dynamically in first column of DataGridView

Question

int[] colWidth = {5,10, 17 };

string[] colAlign = { "C", "L", "L" };

string[] colTabStop = { "False", "True", "True" };

string[] Colheader = {"Sl No", "Product ID", "Product Name"};

 

 

private void initgrid()

{

DataTable dt = new DataTable();

dt = purchasesb.GetPEByNO("");

for (int i = 0; i < dt.Columns.Count; i++)

{

dgvdetails.Columns.Add(dt.Columns[i].ColumnName, Colheader[i]);

if (colAlign[i] == "R")

{

dgvdetails.Columns[i].DefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleRight;

dgvdetails.Columns[i].HeaderCell.Style.Alignment = DataGridViewContentAlignment.MiddleRight;

}

else if (colAlign[i] == "C")

{

dgvdetails.Columns[i].DefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleCenter;

dgvdetails.Columns[i].HeaderCell.Style.Alignment = DataGridViewContentAlignment.MiddleCenter;

}

else

{

dgvdetails.Columns[i].DefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleLeft;

dgvdetails.Columns[i].HeaderCell.Style.Alignment = DataGridViewContentAlignment.MiddleLeft;

}

if (colTabStop[i] == "False")

{

dgvdetails.Columns[i].ReadOnly = true;

}

else

{

dgvdetails.Columns[i].ReadOnly = false;

}

dgvdetails.Columns[i].Width = Convert.ToInt32(((colWidth[i] * panel2.Size.Width) / 100));

}

}

 

This is my code.

How to add button dynamically in firstcolum((ie when i=0) of DataGridView- dgvdetails?