我有一个项目,它的名字是'xx'。 我创建了一个具有此路径的文件夹“images”: XX \ BIN \调试\图像\
图片只包含一张照片,其名称为“1.jpg” MainWindow包含图像控件; 我设置此代码来加载图像源,但它不起作用??:
private void Image_MouseDown(object sender, MouseButtonEventArgs e)
{
Image i = sender as Image; ;
BitmapImage b = new BitmapImage(new Uri(@"images\1.jpg",UriKind.Relative));
i.Source=b;
}
如何通过代码加载图像源? 在此先感谢:)
答案 0 :(得分:2)
您需要在1.jpg
文件夹中将images
添加到1.jpg
private void Image_MouseDown(object sender, MouseButtonEventArgs e)
{
Image i = sender as Image; ;
BitmapImage b = new BitmapImage(new Uri(@"pack://application:,,,/"
+ Assembly.GetExecutingAssembly().GetName().Name
+ ";component/"
+ "Images/1.jpg", UriKind.Absolute));
i.Source=b;
}
到资源的set the Properties。要加载资源,请使用packURI约定。
{{1}}
答案 1 :(得分:0)
试试这个
public void Image_MouseDown(object sender, RoutedEventArgs e)
{
OpenFileDialog dlg = new OpenFileDialog();
dlg.InitialDirectory = "c:\\";
dlg.Filter = "Image files (*.jpg)|*.jpg|All Files (*.*)|*.*";
dlg.RestoreDirectory = true;
Nullable<bool> result = dlg.ShowDialog();
if (result == true)
{
BitmapImage bitmap = new BitmapImage();
Image img = sender as Image;
bitmap.BeginInit();
bitmap.UriSource = new Uri(dlg.FileName);
bitmap.EndInit();
img.Source = bitmap;
}
}