想在wpf中显示图像 [英] want to show image in wpf

问题描述

我想在wpf图片框中显示图片。该图像在数据库中采用字节格式。我将如何显示该图像。请帮帮我。

i want to show image in wpf image box. that image is in byte format at database. how will i show that image. please help me out.

推荐答案

最后我找到了答案

finally i found the answer

byte[] b;
                //b=memStream.GetBuffer();
        b = System.IO.File.ReadAllBytes(openfile.FileName);
        MemoryStream byteStream = new MemoryStream(b);
        BitmapImage image = new BitmapImage();
        image.BeginInit();
        image.StreamSource = byteStream;
        image.EndInit();

        image1.Source = image;

确保提供图像的完整路径。

Make sure you give the full path to the image.

<image name="image4" stretch="None" source="C:\Users\smevis\Desktop\WpfApplication1\mn.png" isenabled="True" stretchdirection="Both" />

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