/// <summary>
/// Handles changes to the ImagePath property.
/// </summary>
/// <param name="d">ImageIcon</param>
/// <param name="e">DependencyProperty changed event arguments</param>
private static void OnImagePathChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
ImageIcon icon = (ImageIcon)d;
string oldImagePath = (string)e.OldValue;
string newImagePath = icon.ImagePath;
icon.OnImagePathChanged(oldImagePath, newImagePath);
}
public void openImg()
{
imgIcon = new ImageIcon()
{
Width = 200, Height = 200, ImagePath = "/Images/Icons/1.jpg"
};
source1.Add(imgIcon);
imgIcon = new ImageIcon()
{
Width = 200, Height = 200, ImagePath = "/Images/Icons/2.jpg"
};
source1.Add(imgIcon);
imgIcon = new ImageIcon()
{
Width = 200, Height = 200, ImagePath = "/Images/Icons/3.jpg"
};
source1.Add(imgIcon);
imgIcon = new ImageIcon()
{
Width = 200, Height = 200, ImagePath = "/Images/Icons/4.jpg"
};
source1.Add(imgIcon);
imgIcon = new ImageIcon()
{
Width = 200, Height = 200, ImagePath = "/Images/Icons/5.jpg"
};
source1.Add(imgIcon);
imgIcon = new ImageIcon()
{
Width = 200, Height = 200, ImagePath = "/Images/Icons/6.jpg"
};
source1.Add(imgIcon);
imgIcon = new ImageIcon()
{
Width = 200, Height = 200, ImagePath = "/Images/Icons/7.jpg"
};
source1.Add(imgIcon);
imgIcon = new ImageIcon()
{
Width = 200, Height = 200, ImagePath = "/Images/Icons/8.jpg"
};
source1.Add(imgIcon);
fluidWrapPanel.ItemsSource = source1;
}
private void Button_Click(object sender, RoutedEventArgs e)
{
System.Windows.Forms.OpenFileDialog openFile = new System.Windows.Forms.OpenFileDialog();
openFile.Filter = "图像文件|*.png;*.jpg";
openFile.Multiselect = true;
if (openFile.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
String[] names = openFile.FileNames;
foreach (var item in names)
{
imgIcon = new ImageIcon()
{
Width = 200,
Height = 200,
ImagePath = item
};
source1.Add(imgIcon);
}
fluidWrapPanel.ItemsSource = null;
fluidWrapPanel.ItemsSource = source1;
}
}