使用保存在sql db中的路径在c#窗体上显示图像 [英] display image on a c# form using its path which is saved in sql db

问题描述

我正在尝试使用保存在SQL数据库中的路径在C#表单上显示图像.
首先，我将图像的路径保存在SQL数据库中.

I am trying to display an image on a C# form using its path which is saved in SQL database.
First I saved the path of the image in SQL database.

//upload
// open file dialog 
   OpenFileDialog open = new OpenFileDialog();

// image file path
   lblPicture.Text = open.FileName;

//save
Personal person = new Personal();

  var
  _with1 = person;
  _with1.myPicture = lblPicture.Text; 

现在，我想使用单击搜索按钮时保存在SQL数据库中的路径在C#窗体上显示此图像.我尝试了此操作，但给出了错误.

Now I want to display this image on a C# form using its path which is saved in SQL database when a search button is clicked. I tried this but given an error.

//search button
     string filePath = person.myPicture.ToString();
     Image newImage = Image.FromFile(filePath);

_with3.imgPerson.Image = newImage;

请提供帮助.

Help needed please.

推荐答案

从CodeProject中检查此链接

如何使用C#加载/显示图像 [ ^ ]

简单图像幻灯片放映 [

check this links from CodeProject

How to Load/Display images with C#[^]

A Simple Image Slide Show[^]

Hope this will help you

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