DW5S/DW5S.App/EditForms/EditorTar.cs

using DevExpress.XtraEditors;
using ExtensionsDev;
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.Documents;
using System.Windows.Forms;
using DW5S.Entity;
using DW5S.Repostory;

namespace DW5S.App.EditForms
{
    public partial class EditorTar : DevExpress.XtraEditors.XtraForm
    {
        public TargetInfo info;
        List<TargetInfo> infos;
        public EditorTar(TargetInfo info)
        {
            InitializeComponent();
            this.layoutControl1.UseDefault();
            this.Text = "编辑目标";
            this.info = info;
            this.StartPosition = FormStartPosition.CenterParent;
        }
        private async void SatEditor_Load(object sender, EventArgs e)
        {
            infos = new List<TargetInfo>();
            using (RHDWContext db = new RHDWContext())
            {
                var res = await db.TargetInfos.OrderBy(p => p.TargetName).ToListAsync();
                infos.AddRange(res);
            }
            this.searchLookUpEdit1.UseDefault().SetData(infos,nameof(TargetInfo.TargetName)).UseDoubleClickToSelectAll();
            this.searchLookUpEdit1.Properties.View.RowCellStyle += View_RowCellStyle;
            if (info != null)
            {
                this.searchLookUpEdit1.Text = info.TargetName;
            }
        }

        private void View_RowCellStyle(object sender, DevExpress.XtraGrid.Views.Grid.RowCellStyleEventArgs e)
        {
            if (e.CellValue == null) return;
            if (e.Column.FieldName == nameof(TargetInfo.TargeColor))
            {
                var clolrRes = ColorTranslator.FromHtml(e.CellValue.ToString());
                e.Appearance.BackColor = clolrRes;
            }
        }

        private void btnCancel_Click(object sender, EventArgs e)
        {
            this.DialogResult = DialogResult.Cancel;
        }
        private void btnOk_Click(object sender, EventArgs e)
        {

            try
            {
                info = new TargetInfo();
                var tar = searchLookUpEdit1.EditValue as TargetInfo;
                if (tar != null)
                {
                    info.ID = tar.ID;
                    info.TargetName = tar.TargetName;
                    info.TargeColor=tar.TargeColor;
                }
                else
                {
                    info.ID = 0;
                    info.TargetName = "未知目标";
                    info.TargeColor = "";
                }
                this.DialogResult = DialogResult.OK;
            }
            catch (Exception ex)
            {
                DW5S.Framework.LogHelper.Error("编辑目标出错", ex);
                DxHelper.MsgBoxHelper.ShowError("编辑目标出错");
            }
        }
    }
}