xml 【xamDataGrid】固定列あり·ラベルと场别の列ありの一覧を动的に生成するサンプル

Posted 2021-05-17

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using Infragistics.Windows.DataPresenter;

namespace XamDataGridTest
{
	/// <summary>
	/// Window1.xaml の相互作用ロジック
	/// </summary>
	public partial class Window1 : Window
	{
		public Window1()
		{
			InitializeComponent();

			var fields = this.DgList.FieldLayouts[0].Fields;

			// Modify Fields 
			var fName = fields.Where(it => it.Name == "Name").FirstOrDefault();
			fields.Remove(fName);
			fName.FixedLocation = FixedFieldLocation.Scrollable;

			var fSex = fields.Where(it => it.Name == "Sex").FirstOrDefault();
			fields.Remove(fSex);
			fSex.Column = 1;
			fSex.FixedLocation = FixedFieldLocation.FixedToNearEdge;
			fields.Add(fSex);

			// Add Label 
			var fLabel = new UnboundField() {
				Name = "Detail",
				Label = "詳細",
				Column = 2,
				ColumnSpan = 2,
				Settings = new FieldSettings() {
					CellContentAlignment = CellContentAlignment.LabelOnly,
				},
				Width = new FieldLength(120),
			};
			fields.Add(fLabel);

			// Add Column 
			var fBirth = new Field("Birth", typeof(DateTime), "生年月日") {
				Column = 2,
				Settings = new FieldSettings() {
					CellContentAlignment = CellContentAlignment.ValueOnly,
				},
				Width = new FieldLength(70),
			};
			fields.Add(fBirth);

			//var fKuuhaku = new UnboundField() {
			//    Name = "Height",
			//    DataType = typeof(double),
			//    Label = "身長",
			//    Column = 3,
			//    Visibility = Visibility.Collapsed,
			//    Settings = new FieldSettings() {
			//        CellContentAlignment = CellContentAlignment.ValueOnly,
			//    },
			//};
			//fields.Add(fKuuhaku);

			var fRemark = new Field("Remark", typeof(string), "備考") {
				Column = 3,
				Settings = new FieldSettings() {
					CellContentAlignment = CellContentAlignment.ValueOnly,
				},
				Width = new FieldLength(200),
			};
			fields.Add(fRemark);

			fName.Column = 4;
			fields.Add(fName);

			this.DgList.UpdateLayout();

			this.DgList.DataSource = new Parson[]{
				new Parson(){ID = 1,Name="aikazu",Sex="Man",Birth = DateTime.Now,Remark="本日よりよろしくお願い致します。"},
				new Parson(){ID = 2,Name="aikazu",Sex="Man",Birth = DateTime.Now,Remark="本日よりよろしくお願い致します。"},
				new Parson(){ID = 3,Name="aikazu",Sex="Man",Birth = DateTime.Now,Remark="本日よりよろしくお願い致します。"},
				new Parson(){ID = 4,Name="aikazu",Sex="Man",Birth = DateTime.Now,Remark="本日よりよろしくお願い致します。"},
				new Parson(){ID = 5,Name="aikazu",Sex="Man",Birth = DateTime.Now,Remark="本日よりよろしくお願い致します。"},
			};
		}
	}


	public class Parson
	{
		public int ID { get; set; }
		public string Name { get; set; }
		public string Sex { get; set; }
		public DateTime Birth { get; set; }
		//public double Height { get; set; }
		public string Remark { get; set; }

		public Parson()
		{
			//this.Height = 176.5;
		}
	}
}

<Window x:Class="XamDataGridTest.Window1"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
		xmlns:igEditors="http://infragistics.com/Editors"
		xmlns:igDP="http://infragistics.com/DataPresenter"
    Title="Window1" Height="400" Width="600">
	<Grid>
		<igDP:XamDataGrid x:Name="DgList" >
			<igDP:XamDataGrid.FieldLayouts>
				<igDP:FieldLayout>
					<igDP:FieldLayout.Fields>
						<igDP:Field Column="0" Name="ID" Label="ID" FixedLocation="FixedToNearEdge">

						</igDP:Field>

						<igDP:Field Column="1" Name="Name" Label="名前" FixedLocation="FixedToNearEdge">

						</igDP:Field>

						<igDP:Field Column="2" Name="Sex" Label="性別">

						</igDP:Field>
					</igDP:FieldLayout.Fields>
					<igDP:FieldLayout.Settings>
						<!-- AutoArrangeCellsをNeverにしないと、列がAddした順番で表示されてしまう。 -->
						<igDP:FieldLayoutSettings AutoGenerateFields="False" AutoArrangeCells="Never" />
					</igDP:FieldLayout.Settings>
				</igDP:FieldLayout>
			</igDP:XamDataGrid.FieldLayouts>
			<igDP:XamDataGrid.FieldSettings>
				<igDP:FieldSettings AllowGroupBy="False" AllowFixing="No"/>
			</igDP:XamDataGrid.FieldSettings>
		</igDP:XamDataGrid>
	</Grid>
</Window>