基础资料

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2024-09-17 a8ed3d24ba97b9ee93de0f15fb15b46a9850b2fc

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using DevExpress.XtraEditors;
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;
using System.Collections.Generic;
using DevExpress.XtraEditors.Repository;
using DevExpress.XtraGrid.Columns;
using System.Collections;
using Gs.DevApp.ToolBox;
using static Gs.DevApp.ToolBox.UtilityHelper;
 
namespace Gs.DevApp.UserControl
{
    public partial class ShowFilter : DevExpress.XtraEditors.XtraForm
    {
        public event EventHandler<UpdateParentEventArgs> UpdateParent;
 
        private GridColumnCollection _columns;
        public ShowFilter(GridColumnCollection Columns)
        {
            this._columns = Columns;
            InitializeComponent();
            this.gridView1.OptionsFind.ShowSearchNavButtons = false;
            // this.gridView1.OptionsView.ShowAutoFilterRow = true;
            this.gridView1.OptionsView.ShowGroupPanel = false;
            this.btnEsc.Click += BtnEsc_Click;
            this.btnQuery.Click += BtnQuery_Click;
            getPageList();
        }
 
        private void BtnQuery_Click(object sender, EventArgs e)
        {
            UpdateParent?.Invoke(this, new UpdateParentEventArgs { Data = "hi,这里是查询条件" });
            this.Close();
        }
 
        private void BtnEsc_Click(object sender, EventArgs e)
        {
            this.Close();
        }
 
        /// <summary>
        /// 
        /// </summary>
        /// <param name="curPage">第几页</param>
        /// <param name="pageSize">每页几条</param>
        private void getPageList()
        {
          
            repositoryItemComboBox1.TextEditStyle = DevExpress.XtraEditors.Controls.TextEditStyles.DisableTextEditor;
            foreach (GridColumn col in _columns)
            {
                CboItemEntity item = new CboItemEntity();
                item.Text = col.Caption;
                item.Value = col.FieldName;
                repositoryItemComboBox1.Items.Add(item);
            }
            repositoryItemComboBox1.SelectedIndexChanged += RepositoryItemComboBox1_SelectedIndexChanged;
            repositoryItemComboBox1.ParseEditValue += RepositoryItemComboBox1_ParseEditValue;
            Dictionary<string, string> d2 = new Dictionary<string, string>();
            d2.Add(">", "大于");
            d2.Add("<", "小于");
            d2.Add("=", "等于");
            d2.Add("<>", "不等于");
            d2.Add("like", "包含");
            foreach (KeyValuePair<string, string> kvp in d2)
            {
                CboItemEntity item = new CboItemEntity();
                item.Text = kvp.Value;
                item.Value = kvp.Key;
                repositoryItemComboBox2.Items.Add(item);
            }
            repositoryItemComboBox2.TextEditStyle = DevExpress.XtraEditors.Controls.TextEditStyles.DisableTextEditor;
            repositoryItemComboBox2.SelectedIndexChanged += RepositoryItemComboBox2_SelectedIndexChanged;
            repositoryItemComboBox2.ParseEditValue += RepositoryItemComboBox2_ParseEditValue;
            try
            {
                DataTable dt = new DataTable();
                dt.Columns.Add("field", typeof(string));
                dt.Columns.Add("fieldWhere", typeof(string));
                dt.Columns.Add("fieldValue", typeof(string));
                dt.Rows.Add(dt.NewRow());
                gcMain.BindingContext = new BindingContext();
                gcMain.DataSource = dt;
                gcMain.ForceInitialize();
            }
            catch (Exception ex)
            {
                ToolBox.MsgHelper.Warning("提示：" + ex.Message);
            }
        }
 
        private void RepositoryItemComboBox2_ParseEditValue(object sender, DevExpress.XtraEditors.Controls.ConvertEditValueEventArgs e)
        {
            if (e.Value != null)
            {
                e.Value = e.Value.ToString(); e.Handled = true;
            }
        }
 
        private void RepositoryItemComboBox2_SelectedIndexChanged(object sender, EventArgs e)
        {
        }
 
        private void RepositoryItemComboBox1_ParseEditValue(object sender, DevExpress.XtraEditors.Controls.ConvertEditValueEventArgs e)
        {
            if (e.Value != null)
            {
                e.Value = e.Value.ToString(); e.Handled = true;
            }
        }
 
        private void RepositoryItemComboBox1_SelectedIndexChanged(object sender, EventArgs e)
        {
 
        }
    }
 
 
 
 
}