private void btnAddGroup_Click(object sender, EventArgs e)
{
GroupCategroy.BaseGroupForm bgf = new GroupCategroy.BaseGroupForm();
bgf.SetDontShowControls();
bgf.MultiSelect = false;
DialogResult dr = bgf.ShowDialog();
if (dr == System.Windows.Forms.DialogResult.OK)
{
this.TheGroup = taali.Groups.Where(g => g.GroupID == bgf.SelectedItems
.SelectedItems[0].GroupID).Single();
this.boxGroup.Text = this.TheGroup.Title;
this.btnAddGroup.Enabled = false;
this.btnDeleteGroup.Enabled = true;
this.btnAddSubject.Enabled = true;
}
}
private void btnAddGroup_Click(object sender, EventArgs e)
{
GroupCategroy.BaseGroupForm bgf = new GroupCategroy.BaseGroupForm();
bgf.SetDontShowControls();
bgf.MultiSelect = true;
DialogResult dr = bgf.ShowDialog();
if (dr == System.Windows.Forms.DialogResult.OK)
{
int id = 0;
if (bgf.SelectedItems.SelectedItems == null || bgf.SelectedItems.SelectedItems.Count == 0)
{
return;
}
if (this.groups == null || this.groups.Count() == 0)
{
this.groups = bgf.SelectedItems.SelectedItems.OrderBy(g => g.Title).ToList();
}
else
{
this.groups.AddRange(from g in bgf.SelectedItems.SelectedItems
where this.groups.Where(gr =>
gr.GroupID == g.GroupID).Count() == 0
select g);
this.groups = this.groups.OrderBy(g => g.Title).ToList();
}
id = bgf.SelectedItems.SelectedItems[bgf.SelectedItems.SelectedItems.Count - 1].GroupID;
this.refreshGridView();
this.dataSource.Position = this.groups.IndexOf(this.groups.Where
(g => g.GroupID == id).Single());
if (this.groupDataGridView.RowCount > 0)
{
this.btnDeleteGroup.Enabled = true;
}
this.styleView();
}
}
