private async void addbtn_Click(object sender, EventArgs e)
{
using (groupsaddform gradd = new groupsaddform(new Groups()))
{
if (gradd.ShowDialog() == DialogResult.OK)
{
try
{
groupsBindingSource.Add(gradd.GroupsInfo);
test.Groups.Add(gradd.GroupsInfo);
await test.SaveChangesAsync();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Message", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
private async void editbtn_Click(object sender, EventArgs e)
{
Groups obj = groupsBindingSource.Current as Groups;
if (obj != null)
{
using (groupsaddform gradd = new groupsaddform(obj))
{
if (gradd.ShowDialog() == DialogResult.OK)
{
try
{
groupsBindingSource.EndEdit();
await test.SaveChangesAsync();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Message", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
}
