您可以将图像存储在矢量中吗?如果是的话,你是怎么做到的?我知道在C#中你是用指针做的。这里指针的对应部分是什么?
编辑:
byte[] pngBytes = File.ReadAllBytes(@"C:\myphoto.png");
List<byte[]> images = new List<byte[]>();
images.Add(pngBytes);
EDIT2:
public class WineModel
{
public WineModel (byte[] bytes, string description)
{
this.Bytes = bytes;
this.Description = description;
}
public byte[] Bytes {get;set;}
public string Description {get;set;}
}
EDIT3:
var button = new KinectTileButton
{
Label = System.IO.Path.GetFileNameWithoutExtension(file),
Background = new ImageBrush(bi),
Tag = wineModel
};
代码XAML:
<WrapPanel VerticalAlignment="Center" x:Name="wrapPanel" Orientation="Vertical" k:KinectTileButton.Click="KinectTileButtonClick">
<!-- items for design layout. They will be replaced at runtime. -->
<k:KinectTileButton Label="1" Click="KinectTileButton_Click" />
<k:KinectTileButton Label="2"/>
<k:KinectTileButton Label="3"/>
<k:KinectTileButton Label="4"/>
<k:KinectTileButton Label="5" Click="KinectTileButton_Click_1" />
<k:KinectTileButton Label="6"/>
<k:KinectTileButton Label="7"/>
<k:KinectTileButton Label="8"/>
<k:KinectTileButton Label="9"/>
<k:KinectTileButton Label="10"/>
</WrapPanel>
答案 0 :(得分:0)
您无法对PNG进行矢量化。仅仅因为图像被保存为具有特定颜色的像素。
您可以将图像保存在数组中,但随后将是字节。
要将图像保存在列表中,请定义此类:
public class ImageInfo
{
public ImageInfo(Image image, string description)
{
this.Image = image;
this.Description = description;
}
public Image Image {get;set;}
public string Description {get;set;}
}
在你的阅读方法中:
List<ImageInfo> images = new List<ImageInfo>();
Image image = Image.FromFile(@"C:\myphoto.png");
images.Add(new ImageInfo(image, "this is a description"));
...
pictureBox1.Image = images[0].Image;