i want to add nuget packages to my portable class library project , then i add a project.json to my portable class library project ,but vs 2017 build failed, error message is  following: Your project is not referencing the ".NETPortable,Version=v4.5,…
ASP.NET Core 引用外部程序包的时候,有时会出现下面的错误: The type 'Object' is defined in an assembly that is not referenced. You must add a reference to assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'. Sample.Infrastructure..NETStan…
APPLIES TO: Oracle Applications Framework - Version 11.5.10.0 to 12.2.2 [Release 11.5.10 to 12.2] Information in this document applies to any platform. GOAL When you create extensions to Oracle E-Business Suite OA Framework pages, you must use the ve…
在我将一个.net framework 4.0+mvc4+ef5的项目,升级到.net framework 4.6.1+mvc5+ef6之后,解决了所有的升级带来的问题,唯独在razor的cshtml页面中,所有关于Expression<>的引用的方法全都报错,例如System.Web.Mvc.Html空间下的一系列@Html.DisplayFor()等等.razor页面可以正常编译及运行,但是页面编辑时报错,智能感知也不能正常使用. 具体的提示就是“The type 'Expression&…
Copyright (c) 2018, Oracle. All rights reserved. Oracle Confidential. Click to add to Favorites Troubleshooting: High Version Count Issues (Doc ID 296377.1) To BottomTo Bottom In this DocumentPurpose Ask Questions, Get Help, And Share Your Experience…
androidStudio打开cocos3.17.2Lua项目时,出现了 Configuration on demand is not supported by the current version of the Android Gradle plugin since you are using Gradle version 4.6 or above. Suggestion: disable configuration on demand by setting org.gradle.confi…
[oracle@raca1 12.2.0]$ sqlplus / as sysdba SQL Production :: Copyright (c) , , Oracle. All rights reserved. Connected to: Oracle - 64bit Production SQL> set serveroutput on SQL, ) value FROM DATABASE_PROPERTIES WHERE PROPERTY_NAME LIKE 'DST_%' ORDER…
每次下载别人的代码都会出现这样的问题,以为是没有安装.NETFramework,就下载安装了,但是每次安装都会出现已安装高版本的4.6(Win10自带),无需下次安装,但是每次VS中都会显示有问题,而且项目加载不出来.如下图所示. 图片示例 安装图示安装了.NETFramework4.5.2但是就出现下面的错误.我的电脑是win10自带高版本的4.6,说是向下兼容的. 原来是我安装错误了,应该安装其开发包,这样就会把vs需要的底层东西全部都加载出来,这样就会没有问题. 下载地址 http://g…
每次下载别人的代码都会出现这样的问题,以为是没有安装.NETFramework,就下载安装了,但是每次安装都会出现已安装高版本的4.6(Win10自带),无需下次安装,但是每次VS中都会显示有问题,而且项目加载不出来.如下图所示. 图片示例 安装图示安装了.NETFramework4.5.2但是就出现下面的错误.我的电脑是win10自带高版本的4.6,说是向下兼容的. 原来是我安装错误了,应该安装其开发包,这样就会把vs需要的底层东西全部都加载出来,这样就会没有问题. 下载地址 http://g…
开发环境:windows    编辑器: Visual Studio Code 环境安装: .Net Core 1.1 SDK     https://www.microsoft.com/net/core#windowscmd 1.新建控制台项目(参考:https://docs.microsoft.com/en-us/dotnet/articles/core/tutorials/using-with-xplat-cli) 1.1 安装.Net Core 1.1 SDK完成后,打开cmd命令窗口,…