当前位置: 首页 > 图文教程 > 网络编程 > ASP.NET > The custom tool 'CrystalDecisions.VSDesigner.CodeGen.ReportCodeGenerator' failed

ASP.NET
asp.net neatUpload 支持大文件上传组件
ASP.net 动态加载控件时一些问题的总结
web用户控件调用.aspx页面里的方法
asp.net 继承自Page实现统一页面验证与错误处理
asp.net 文件下载实现代码
asp.net ToString()格式设置大全
.NET 水晶报表使用代码
c# NameValueCollection类读取配置信息
asp.net 不用组件的URL重写(适用于较大型项目)
.aspx中的命名空间设置实现代码
asp.net access web.config denied
JAVA正则表达式 Pattern和Matcher
asp.net 每天定点执行任务
asp.net fileupload 实现上传
asp.net slickupload 使用方法(文件上传)
asp.net 从客户端中检测到有潜在危险的 Request.Form 值错误解
关于asp.net button按钮的OnClick和OnClientClick事件
asp.net 权限管理分析
c# table 控件用法
asp.net repeater手写分页实例代码

ASP.NET 中的 The custom tool 'CrystalDecisions.VSDesigner.CodeGen.ReportCodeGenerator' failed


出处:互联网   整理: 软晨网(RuanChen.com)   发布: 2009-11-03   浏览: 113 ::
收藏到网摘: n/a


To solve my eariler problems with Crystal Reports, I upgraded to CR 9. This solved the deployment issue I was having, but caused a new problem on my system.
When using a Crystal Report inside Visual Studio, it automatically created a strong named class to go along with the report. A custom tool is executed that generates this code for each report. However, after the upgrade, any new reports I added to any project failed to generate the class files. I would get an error that said:
"The custom tool 'CrystalDecisions.VSDesigner.CodeGen.ReportCodeGenerator' failed."
I figured that the name of the custom tool had probably changed in the new version, but I wasn't able to figure out the new name. I was however curious as to why my old reports were able to continue to build properly, when new ones wouldn't.
Upon closer examination, I noticed that the existing reports in my project had a different custom tool attribute value than the new ones. Changing the custom tool attribute of the new report to match the old reports fixed the problem.

If you are getting this error, but don't have any old reports to look at, try changing the Custom Tool attribute to: 'CrystalDecisions.VSShell.CodeGen.ReportCodeGenerator'. This fixed the problem for me and hopefully will for you too.