これは、DataGridTemplateColumnをプログラムで追加するためのコードです。
http://social.msdn.microsoft.com/Forums/en/wpf/thread/df77a277-91d4-41f1-a42a-0fa02a443ff4
DataGridTemplateColumn imgColumn = new DataGridTemplateColumn();
imgColumn.Header = "Image";
FrameworkElementFactory imageFactory = new FrameworkElementFactory(typeof(Image));
imageFactory.SetBinding(Image.SourceProperty, new Binding("ImgPath"));
DataTemplate dataTemplate = new DataTemplate();
dataTemplate.VisualTree = imageFactory;
imgColumn.CellTemplate = dataTemplate;
DGImages.Columns.Add(imgColumn);
作成したサンプルアプリのソースコードも追加しました。それが役に立てば幸い。
MainWindow.xamlファイル
<Window x:Class="StackOverflow.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="MainWindow" Height="350" Width="525">
<Grid>
<DataGrid Name="DGImages" AutoGenerateColumns="False">
<DataGrid.Columns>
<DataGridTextColumn Header="Image Desc" Binding="{Binding ImgDesc}"></DataGridTextColumn>
</DataGrid.Columns>
</DataGrid>
</Grid>
</Window>
MainWindow.xaml.csファイル
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 System.Collections.ObjectModel;
namespace StackOverflow
{
/// <summary>
/// Interaction logic for MainWindow.xaml
/// </summary>
public partial class MainWindow : Window
{
private ObservableCollection<SampleClass> imgList = null;
public MainWindow()
{
InitializeComponent();
imgList = new ObservableCollection<SampleClass>();
imgList.Add(new SampleClass() { ImgDesc = "First Image", ImgPath = @"/Images/MyImage.jpg" });
DataGridTemplateColumn imgColumn = new DataGridTemplateColumn();
imgColumn.Header = "Image";
FrameworkElementFactory imageFactory = new FrameworkElementFactory(typeof(Image));
imageFactory.SetBinding(Image.SourceProperty, new Binding("ImgPath"));
DataTemplate dataTemplate = new DataTemplate();
dataTemplate.VisualTree = imageFactory;
imgColumn.CellTemplate = dataTemplate;
DGImages.Columns.Add(imgColumn);
this.DGImages.ItemsSource = imgList;
}
}
}
SampleClass.csファイル
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.ComponentModel;
namespace StackOverflow
{
public class SampleClass : INotifyPropertyChanged
{
private string _ImgDesc;
public string ImgDesc
{
get { return _ImgDesc; }
set
{
_ImgDesc = value;
OnPropertyChanged("ImgDesc");
}
}
private string _ImgPath;
public string ImgPath
{
get { return _ImgPath; }
set
{
_ImgPath = value;
OnPropertyChanged("ImgPath");
}
}
public event PropertyChangedEventHandler PropertyChanged;
public void OnPropertyChanged(string propertyName)
{
if (PropertyChanged != null)
{
PropertyChanged(this, new PropertyChangedEventArgs(propertyName));
}
}
}
}