void search() { gridControl1.ItemsSource = null; gridControl1.ShowLoadingPanel = true; QLThuebaoDomainContext db = new QLThuebaoDomainContext(); //if ((txtsodt.Text.Trim() != "" || txtsodt.Text.Trim() != "0") && txtsodt.Text.Trim().Length < 7) //{ // MessageBox.Show("Nhập chưa đúng số điện thoại !"); // return; //} if (txtsodt.Text.Trim() != "" && txtsodt.Text.Trim() !="0") { EntityQuery<DSCD> Query = db.Getds1080Query(txtsodt.Text.Trim()); LoadOperation<DSCD> Load = db.Load(Query, LoadOpComplete, null); } if (txttentb.Text.Trim() != "" && txtdcld.Text.Trim() == "" && txtttin108.Text.Trim() == "") { EntityQuery<DSCD> Query = db.Getds10801Query(txttentb.Text.Trim()); LoadOperation<DSCD> Load = db.Load(Query, LoadOpComplete, null); } if (txttentb.Text.Trim() != "" && txtdcld.Text.Trim() != "" && txtttin108.Text.Trim() == "") { EntityQuery<DSCD> Query = db.Getds10802Query(txttentb.Text.Trim(), txtdcld.Text.Trim()); LoadOperation<DSCD> Load = db.Load(Query, LoadOpComplete, null); } if (txttentb.Text.Trim() != "" && txtdcld.Text.Trim() != "" && txtttin108.Text.Trim() != "") { EntityQuery<DSCD> Query = db.Getds10803Query(txttentb.Text.Trim(), txtdcld.Text.Trim(), txtttin108.Text.Trim()); LoadOperation<DSCD> Load = db.Load(Query, LoadOpComplete, null); } if (txttentb.Text.Trim() == "" && txtdcld.Text.Trim() == "" && txtttin108.Text.Trim() != "") { EntityQuery<DSCD> Query = db.Getds10804Query(txtttin108.Text.Trim()); LoadOperation<DSCD> Load = db.Load(Query, LoadOpComplete, null); } if (txttentb.Text.Trim() == "" && txtdcld.Text.Trim() != "" && txtttin108.Text.Trim() == "") { EntityQuery<DSCD> Query = db.Getds10805Query(txtdcld.Text.Trim()); LoadOperation<DSCD> Load = db.Load(Query, LoadOpComplete, null); } }