using DevExpress.XtraEditors; using Gs.DevApp.Entity; using Gs.DevApp.ToolBox; using Newtonsoft.Json; using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; namespace Gs.DevApp.UserControl { public partial class UcLookSupplier : DevExpress.XtraEditors.XtraUserControl { /// /// 改变事件 /// public event EventHandler EditChanged; public UcLookSupplier() { InitializeComponent(); this.lookSearchSupplier.EditValueChanged += LookSearchSupplier_EditValueChanged; getSuppler(); } private void LookSearchSupplier_EditValueChanged(object sender, EventArgs e) { ////使用属性 //string daID = this.lookSearchSupplier.EditValue.ToString(); //string xm = this.lookSearchSupplier.Text.Trim(); ////使用方法 //DataRowView row = this.lookSearchSupplier.GetSelectedDataRow() as DataRowView; //if (row != null) //{ // xm = row["guid"].ToString(); //} if (EditChanged != null) { EditChanged(this, e); } } private void getSuppler() { PageQueryModel pgq = new PageQueryModel(1, 999999, "supp_no", "asc", "", " and fforbidstatus='A'"); string json = JsonConvert.SerializeObject(pgq); try { string strReturn = UtilityHelper.HttpPost("", "MesSupplierManager/GetListPage", json); ReturnModel rtn = UtilityHelper.ReturnToTablePage(strReturn); DataTable dt = rtn.rtnData.list; lookSearchSupplier.Properties.DataSource = dt; lookSearchSupplier.Properties.DisplayMember = "suppName"; lookSearchSupplier.Properties.ValueMember = "id"; } catch (Exception ex) { ToolBox.MsgHelper.Warning("提示:" + ex.Message); } } /// /// 取控件的值 /// /// Object public string[] GetValue() { //https://www.cnblogs.com/lhyqzx/p/6928817.html string id = this.lookSearchSupplier.EditValue.ToString(); string name = this.lookSearchSupplier.Text.Trim(); string code = ""; DataRowView row = this.lookSearchSupplier.GetSelectedDataRow() as DataRowView; if (row != null) { code = row["suppNo"].ToString(); } string[] _ary = { id, name, code }; return _ary; } public void SetId(string id) { lookSearchSupplier.EditValue = Int64.Parse(id); } } }