protected void Grd_Group_RowEditing(object sender, GridViewEditEventArgs e)
{
Grd_Group.EditIndex = e.NewEditIndex;
getcon();
string str = "select group_name,group_description,group_id from tbl_group";
SqlCommand cmd = new SqlCommand(str, con);
SqlDataAdapter ad1 = new SqlDataAdapter(cmd);
DataTable dt = new DataTable();
ad1.Fill(dt);
if (dt.Rows.Count > 0)
{
Grd_Group.DataSource = dt;
Grd_Group.DataBind();
}
}
protected void Btn_View_Click(object sender, EventArgs e)
{
getcon();
string str1 = "select group_name,group_description,group_id from tbl_group";
SqlCommand cmd1 = new SqlCommand(str1, con);
SqlDataAdapter ad1 = new SqlDataAdapter(cmd1);
DataTable dt1 = new DataTable();
ad1.Fill(dt1);
if (dt1.Rows.Count > 0)
{
Grd_Group.DataSource = dt1;
Grd_Group.DataBind();
}
con.Close();
}
protected void Grd_Group_RowCancelingEdit(object sender, GridViewCancelEditEventArgs e)
{
getcon();
Grd_Group.EditIndex = -1;
string str1 = "select group_name,group_description,group_id from tbl_group";
SqlCommand cmd1 = new SqlCommand(str1, con);
SqlDataAdapter ad1 = new SqlDataAdapter(cmd1);
DataTable dt1 = new DataTable();
ad1.Fill(dt1);
if (dt1.Rows.Count > 0)
{
Grd_Group.DataSource = dt1;
Grd_Group.DataBind();
}
con.Close();
}
protected void Grd_Group_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
getcon();
string dk = Grd_Group.DataKeys[e.RowIndex].Values[0].ToString();
string str = "delete from tbl_group where group_id='" + dk + "'";
SqlCommand cmd = new SqlCommand(str, con);
cmd.ExecuteNonQuery();
string str1 = "select group_name,group_description,group_id from tbl_group";
SqlCommand cmd1 = new SqlCommand(str1, con);
SqlDataAdapter ad = new SqlDataAdapter(cmd1);
DataTable dt1 = new DataTable();
ad.Fill(dt1);
if (dt1.Rows.Count > 0)
{
Grd_Group.DataSource = dt1;
Grd_Group.DataBind();
}
con.Close();
}
protected void Grd_Group_RowUpdating(object sender, GridViewUpdateEventArgs e)
{
getcon();
string dk = Grd_Group.DataKeys[e.RowIndex].Values[0].ToString();
string gname = ((TextBox)Grd_Group.Rows[e.RowIndex].Cells[0].Controls[0]).Text;
string gdescription = ((TextBox)Grd_Group.Rows[e.RowIndex].Cells[1].Controls[0]).Text;
string str = "update tbl_group set group_name='" + gname + "',group_description='" + gdescription + "' where group_id='" + dk + "'";
SqlCommand cmd = new SqlCommand(str, con);
cmd.ExecuteNonQuery();
Grd_Group.EditIndex = -1;
string str3 = "select group_name,group_description,group_id from tbl_group";
SqlCommand cmd1 = new SqlCommand(str3, con);
SqlDataAdapter ad1 = new SqlDataAdapter(cmd1);
DataTable dt1 = new DataTable();
ad1.Fill(dt1);
if (dt1.Rows.Count > 0)
{
Grd_Group.DataSource = dt1;
Grd_Group.DataBind();
}
con.Close();
}
