asp:图像不显示 [英] asp:image doesn't display

问题描述

大家好，

我尝试向Google寻求帮助并搜索该论坛，但还没有弄清楚...启动调试器(编译)时，我无法弄清楚为什么我的图像横幅没有显示并在本地运行...图像代码如下:

Hi guys,

I have try''d to google some help and search this forum, but havn''t figured it out yet... I can''t figure why my image banner doesn''t display, when I start Debugger (compile) and run it local...The image code is as following:

<asp:image id="Image2" runat="server" imageurl="~/App_Data/avatar.png" alternatetext="Error!"/>
</asp:image>

它显示在表格行中，换句话说，它应该已经显示在表格行中:)

希望有更多经验的人可以在这里帮助我:)
最好的问候


解决方案:
我在解决方案中添加了一个图像文件夹，但是为了显示图像，我必须在URL中添加〜.

Its shown in a tabel row, or in other words, it should have been shown in a tabel row :)

Hope that some with a little more experience can help me out here :)
Best Regards


Solution:
I added a image folder to my solution, but for getting the image shown, I had to add the ~ to the URL.

推荐答案

已使用server.Map路径用于图像路径...?

尝试使用以下标签

Have you using server.Map path for the image path ... ?

try with the following tag

<asp:Image ID="Image1" runat="server" ImageUrl="~/icons/globe1.JPG" />


<img src="icons/globe1.JPG" />

问候
koolprasad2003:)

regards
koolprasad2003 :)

我所做的只是使用拖放工具asp:image，我的图像位于Web应用程序文件夹中，名称为"App_Data".

回答#1，尝试您的建议，但无法正常工作.甚至没有img标签.

All I did was using the Drag&Drop tools asp:image, and my image is located in Web application folder named: "App_Data".

Answer #1, try''d your suggestions, but couldn''t get it to work. Not even the img tag.

如果您没有发布答案，请不要按"answer".编辑您的帖子以添加细节.

您需要考虑进行一些实际的编码，而不是使用拖放. App_data不是存储图像的好地方.另外，当您按F5键时，我认为这对b/c无效，内置Web服务器会将Web根目录设置得太高.您最好使用相对路径(删除〜)

Please don''t push ''answer'' if you''re not posting the answer. Edit your post to add detail.

You need to consider doing some actual coding, not using drag and drop. App_data is not a good place to store your images. Also, when you push F5, I don''t think this will work b/c the built in web server places the web root one level too high. You''re better off using relative paths ( remove the ~ )

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