private void button1_Click(object sender, EventArgs e)
{
ChongGuanSafetySupervisionQZ.DAL.AreasDAL areasDAL = new DAL.AreasDAL();
var t = areasDAL.Query(DateTime.Now.Second % 2);
BindingList <QZ_Areas> tt = new BindingList <QZ_Areas>(t.Data.ToList());
gridControl1.DataSource = tt;
gridControl1.RefreshDataSource();
}
private void button4_Click(object sender, EventArgs e)
{
ChongGuanSafetySupervisionQZ.DAL.AreasDAL areasDAL = new DAL.AreasDAL();
var areaList = areasDAL.Query();
BindingList <QZ_Areas> tt = new BindingList <QZ_Areas>(areaList.Data.ToList());
//this.treeListLookUpEdit1.
//this.treeListLookUpEdit1.DataBindings.Clear();
this.treeListLookUpEdit1.Properties.DataSource = tt;
this.treeListLookUpEdit1.Properties.TreeList.KeyFieldName = "AreaId";
this.treeListLookUpEdit1.Properties.TreeList.ParentFieldName = "AreaPid";
this.treeListLookUpEdit1.Properties.DisplayMember = "AreaName";
this.treeListLookUpEdit1.Properties.ValueMember = "AreaId";
this.treeListLookUpEdit1.EditValue = tt[0].AreaId;
this.treeListLookUpEdit1.Properties.TreeList.Columns[0].Caption = "部门所在地";
this.treeListLookUpEdit1.Properties.TreeList.Columns[1].Visible = false;
}