使用物理路径在水晶报告中显示图像 [英] display image in crystal report using physical path

问题描述

我使用vb.net和访问。其中我有一个字段，其中我只保存了该图像的路径。现在我想显示该图像在水晶报告dynamic.so我该怎么办？我想要获取水晶报告中的图像路径并显示在其中。

请尝试向我显示一个代码，以便我可以识别

不要直接使用CR的物理路径。

这里是一个使用数据表的代码项目解决方案：

http://www.codeproject.com/KB/ vb / Image_in_Crystal_Reports.aspx

很简单，C＃和一点老，但我想你得到的伎俩。

i am using vb.net and access. in which i have one field in which i have saved only the path of that image. Now i want to display that image in crystal report dynamic.so what should i do? i want to fetch the image path in crystal report and display in it.

please try to show me a code so i can identify

reply me soon

thanks

解决方案

Don't use physical paths with CR directly. Store your image in a datatable or in a binary field of your database and show that.

Here is a code project solution that uses datatables:

http://www.codeproject.com/KB/vb/Image_in_Crystal_Reports.aspx

It's simple, C# and a little old, but I think you get the trick.

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