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 async void simpleButton1_Click(object sender, EventArgs e) { ChongGuanSafetySupervisionQZ.DAL.AreasDAL areasDAL = new DAL.AreasDAL(); QZ_Areas qZ_Areas = new QZ_Areas { AreaId = "1", AreaLevel = 1, AreaName = "f**k", AreaPid = "1" }; var t = await areasDAL.Add(qZ_Areas); BindingList <QZ_Areas> tt = new BindingList <QZ_Areas>(); tt.Add(t); 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; }