private void MaterialdataGridView1_DoubleClick(object sender, EventArgs e)
{
frmMaterialAdd frmsub = new frmMaterialAdd(MaterialdataGridView1.CurrentRow);
frmsub.Show();
frmsub.buttonSaveNew.Enabled = false;
frmsub.buttonSave.Enabled = true;
}
private void buttonAdd_Click(object sender, EventArgs e)
{
frmMaterialAdd frmMaterialAdd = new frmMaterialAdd();
frmMaterialAdd.Show();
frmMaterialAdd.textBoxID.Enabled = true;
frmMaterialAdd.buttonSave.Enabled = false;
frmMaterialAdd.buttonSaveNew.Enabled = true;
}