private void btnDel_Click(object sender, EventArgs e)
{
if (tvwDepart.SelectedNode == null)
{
UnitCommon.WarnMsg("请选择待删除的部门！");
return;
}
if (tvwDepart.SelectedNode.Level == 0)
{
UnitCommon.WarnMsg("不能删除公司！"); // 根节点不能删除
return;
}
if (UnitCommon.ConfirmMsg("确定要删除该部门吗？"))
{
int id = int.Parse(tvwDepart.SelectedNode.Tag.ToString());
DepartmentManager deptMgr = new DepartmentManager();
bool succ3 = deptMgr.DelDept(id);
if (succ3)
{
FormState = "查看";
BuildDeptTree();
}
else
{
UnitCommon.ErrorMsg("删除部门失败！");
}
}
}