/// <summary>
/// Clears the interface and refreshes the Document
/// </summary>
public void ClearDocument()
{
foreach (Group g in ContextMgr.Document.Groups)
{
DeleteTreeNode(g);
ContextMgr.FireGroupSelected();
}
ContextMgr.Document.Groups.Clear();
}
/// <summary>
/// Process for Deleting a Group
/// </summary>
public void InvokeGroupDelete()
{
DialogResult dr = MessageBoxHelper.QuestionYesNo(this, "This permanently deletes a Group\n Are You Sure?");
if (dr == DialogResult.No)
{
return;
}
Group deleteGroup = (Group)_groupTreeView.SelectedNode.Tag;
if (!ContextMgr.Deletegroup(deleteGroup))
{
MessageBoxHelper.Error(this, "Group could not be deleted!");
return;
}
DeleteTreeNode(deleteGroup);
ContextMgr.FireGroupSelected();
MessageBoxHelper.Info(this, "Group Deleted!");
_edited = true;
}