问题描述
我的所有朋友。
i需要帮助你。
i设计windows应用程序和设计报告。但是当我尝试运行它时会因为未知的水晶而抛出多个错误namespace.please帮帮我。
我的错误：
错误1类型或命名空间名称'共享'命名空间'CrystalDecisions'中不存在（你是否缺少程序集引用？）C：\ Users \ Z _ S\Documents\Visual Studio 2010 \Projects \GR490 \GR490 \CrystalReport1。 cs 14 28 GR490
错误2命名空间CrystalDecisions中不存在类型或命名空间名称ReportSource（您是否缺少程序集引用？）C： \ Users\Z _ S\Documents\Visual Studio 2010 \Projects\GR490 \GR490 \CrystalReport1.cs 15 28 GR490
错误3命名空间CrystalDecisions.CrystalReports中不存在类型或命名空间名称引擎（你错过了吗？ g汇编参考？）C：\ Users \ Z _ S\Documents\Visual Studio 2010 \Projects\GR490 \GR490 \CrystalReport1.cs 16 43 GR490
错误4找不到类型或命名空间名称'ReportClass'（您是否缺少using指令或程序集引用？）C：\ Users\Z _ S\Documents\Visual Studio 2010 \Projects\GR490 \GR490 \CrystalReport1.cs 19 35 GR490
hi my all friends.
i need help you.
i design windows app and design reports for this.but when i try run it throw multi errors due to unknown crystal namespace.please help me.
my errors:
Error1The type or namespace name 'Shared' does not exist in the namespace 'CrystalDecisions' (are you missing an assembly reference?)C:\Users\Z _ S\Documents\Visual Studio 2010\Projects\GR490\GR490\CrystalReport1.cs1428GR490
Error2The type or namespace name 'ReportSource' does not exist in the namespace 'CrystalDecisions' (are you missing an assembly reference?)C:\Users\Z _ S\Documents\Visual Studio 2010\Projects\GR490\GR490\CrystalReport1.cs1528GR490
Error3The type or namespace name 'Engine' does not exist in the namespace 'CrystalDecisions.CrystalReports' (are you missing an assembly reference?)C:\Users\Z _ S\Documents\Visual Studio 2010\Projects\GR490\GR490\CrystalReport1.cs1643GR490
Error4The type or namespace name 'ReportClass' could not be found (are you missing a using directive or an assembly reference?)C:\Users\Z _ S\Documents\Visual Studio 2010\Projects\GR490\GR490\CrystalReport1.cs1935GR490
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