From 085fef1f2662c238d56ee0dbaae1e4c777c171e2 Mon Sep 17 00:00:00 2001
From: lu <99954486@qq.com>
Date: 星期一, 25 十一月 2024 09:55:10 +0800
Subject: [PATCH] 分页查询
---
DevApp/Gs.DevApp/DevFrm/BasicData/Frm_Customer.cs | 76 ++++++++++++++++++++++++--------------
1 files changed, 48 insertions(+), 28 deletions(-)
diff --git a/DevApp/Gs.DevApp/DevFrm/BasicData/Frm_Customer.cs b/DevApp/Gs.DevApp/DevFrm/BasicData/Frm_Customer.cs
index 50d46d9..5f98028 100644
--- a/DevApp/Gs.DevApp/DevFrm/BasicData/Frm_Customer.cs
+++ b/DevApp/Gs.DevApp/DevFrm/BasicData/Frm_Customer.cs
@@ -1,14 +1,12 @@
-锘縰sing DevExpress.XtraEditors;
-using DevExpress.XtraGrid.Views.Base;
-using DevExpress.XtraGrid.Views.Grid;
-using DevExpress.XtraGrid.Views.Grid.ViewInfo;
+锘縰sing DevExpress.XtraGrid.Views.Grid;
using Gs.DevApp.Entity;
using Gs.DevApp.ToolBox;
+using Gs.DevApp.UserControl;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Data;
-using System.Drawing;
+using System.Threading.Tasks;
using System.Windows.Forms;
namespace Gs.DevApp.DevFrm
@@ -20,12 +18,20 @@
public Frm_Customer()
{
InitializeComponent();
- this.toolBarMenu1.btnLoadClick += ToolBarMenu1_btnLoadClick;
- this.toolBarMenu1.btnQueryClick += ToolBarMenu1_btnQueryClick;
+ toolBarMenu1.btnLoadClick += ToolBarMenu1_btnLoadClick;
+ toolBarMenu1.btnQueryClick += ToolBarMenu1_btnQueryClick;
gcMain.MouseDoubleClick += GcMain_MouseDoubleClick;
- gridView1.CustomDrawRowIndicator += GridView1_CustomDrawRowIndicator;
+ gridView1.CustomDrawRowIndicator +=
+ GridView1_CustomDrawRowIndicator;
+ getPageList(1);
pageBar1.PagerEvent += PageBar1_PagerEvent;
- getPageList(1, UtilityHelper.GetPageSize());
+ Gs.DevApp.ToolBox.UtilityHelper.SetGridSear(gridView1);
+ }
+ private async void GridView1_ColumnFilterChanged(object sender, EventArgs e)
+ {
+ _filterList = Gs.DevApp.ToolBox.UtilityHelper.GetDilter(gridView1.Columns);
+ await Task.Delay(100);
+ getPageList(1);
}
private void GridView1_CustomDrawRowIndicator(object sender, RowIndicatorCustomDrawEventArgs e)
{
@@ -53,7 +59,7 @@
/// <param name="pageSize"></param>
private void PageBar1_PagerEvent(int curPage, int pageSize)
{
- getPageList(curPage, pageSize);
+ getPageList(curPage);
}
/// <summary>
/// 鏌ヨ浜嬩欢
@@ -62,7 +68,10 @@
/// <param name="e"></param>
private void ToolBarMenu1_btnQueryClick(object sender, EventArgs e)
{
- Gs.DevApp.UserControl.ShowFilter frm = new Gs.DevApp.UserControl.ShowFilter(gridView1.Columns, _filterList);
+ gridView1.ColumnFilterChanged -= GridView1_ColumnFilterChanged;
+ gridView1.ActiveFilter.Clear();
+ gridView1.ColumnFilterChanged += GridView1_ColumnFilterChanged;
+ var frm = new ShowFilter(gridView1.Columns, _filterList);
frm.UpdateParent += Frm_UpdateParent;
frm.ShowDialog();
}
@@ -74,7 +83,7 @@
private void Frm_UpdateParent(object sender, UpdateParentEventArgs e)
{
_filterList = e.FilterList;
- getPageList(1, pageBar1.RowsCount);
+ getPageList(1);
}
/// <summary>
@@ -87,38 +96,48 @@
if (xtraTabControl1.SelectedTabPageIndex == 1)
getModel(lbGuid.Text.Trim(), false, 999);
else
- getPageList(1, UtilityHelper.GetPageSize());
+ {
+ _filterList.Clear();
+ if (gridView1.ActiveFilter.Count > 0)
+ {
+ gridView1.ColumnFilterChanged -= GridView1_ColumnFilterChanged;
+ gridView1.ActiveFilter.Clear();
+ gridView1.ColumnFilterChanged += GridView1_ColumnFilterChanged;
+ }
+ getPageList(1);
+ }
}
/// <summary>
///
/// </summary>
/// <param name="curPage">绗嚑椤�</param>
/// <param name="pageSize">姣忛〉鍑犳潯</param>
- private void getPageList(int curPage, int pageSize)
+ private async void getPageList(int curPage)
{
- System.Text.StringBuilder _sbSqlWhere = new System.Text.StringBuilder();
- foreach (FilterEntity itm in _filterList)
- {
- _sbSqlWhere.Append(" and " + itm.fileId + itm.fileOper + "'" + itm.fileValue + "'");
- }
- PageQueryModel pgq = new PageQueryModel(curPage, pageSize, "create_date", "asc", "", _sbSqlWhere.ToString());
+ UcLoading _loading = new UcLoading();
+ var _sbSqlWhere = UtilityHelper.GetSearchWhere(_filterList);
+ PageQueryModel pgq = new PageQueryModel(curPage, this.pageBar1.RowsCount, "create_date", "asc", "", _sbSqlWhere.ToString());
string json = JsonConvert.SerializeObject(pgq);
try
{
- string strReturn = UtilityHelper.HttpPost("", _webServiceName + "GetListPage", json);
+ var strReturn = await UtilityHelper.HttpPostAsync("", _webServiceName + "GetListPage", json);
ReturnModel<PageListModel> dd = UtilityHelper.ReturnToTablePage(strReturn);
if (dd.rtnCode > 0)
{
DataTable dt = dd.rtnData.list;
gcMain.BindingContext = new BindingContext();
- gcMain.DataSource = dt;
- gcMain.ForceInitialize();
- int dddd = dd.rtnData.pages;//鎬婚〉
- pageBar1.TotalPages = dddd;
- pageBar1.RecordCount = dd.rtnData.total;//璁板綍鎬绘暟
+ gridView1.ColumnFilterChanged -= GridView1_ColumnFilterChanged;
+ if (dt.Rows.Count > 0)
+ {
+ gcMain.DataSource = dt;
+ gcMain.ForceInitialize();
+ }
+ else
+ UtilityHelper.SetDefaultTable(gcMain, gridView1);
+ gridView1.ColumnFilterChanged += GridView1_ColumnFilterChanged;
+ pageBar1.TotalPages = dd.rtnData.pages;//鎬婚〉
pageBar1.CurrentPage = curPage;//褰撳墠椤�
- pageBar1.RowsCount = pageSize;//姣忛〉鏄剧ず
- pageBar1.setTxt();
+ pageBar1.RecordCount = dd.rtnData.total;//鎬昏褰曟暟
}
else
{
@@ -129,6 +148,7 @@
{
ToolBox.MsgHelper.ShowError("鎻愮ず锛�" + ex.Message);
}
+ _loading.Stop();
}
private void getModel(string strGuid, bool isEdit, int tabIdx)
{
--
Gitblit v1.9.3