我目前正在使用测试项目在Visual Studio 2012 RC中工作.我已经包含以下程序集:
这些程序集是在2.0.50727版本中构建的,我在.NET 4.0中有一个测试项目.因此,基于此信息,我已将app.config文件添加到项目中,其中包含以下行:
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<startup useLegacyV2RuntimeActivationPolicy="true">
<supportedRuntime version="v4.0"/>
</startup>
</configuration>
当我打算运行时,我会一直收到以下消息:
混合模式组件被构建针对运行时的版本"V2.0.50727",并且不能在没有额外的配置信息的4.0运行时加载.
这是否是Visual Studio 2012 RC测试项目中的一个错误,它忽略了app.config文件或者我做错了什么？
有关其他信息,我还包括我的测试代码:
var connectionString = new SqlConnectionStringBuilder()
{
DataSource = @"(local)",
IntegratedSecurity = true
}.ConnectionString;
var sql = "alter database [Test] set single_user with rollback immediate go ";
sql += "drop database [Test] go ";
sql += "create database [Test] go ";
sql += Properties.Resources.Test;
var connection = new SqlConnection(connectionString);
var server = new …目前我正在尝试设置一个启用了 webpack 4 的基本 Vue 项目。vue 框架基于 Microsoft SPA 模板 dotnet 核心。似乎一切都运行良好，除了外部 CSS 文件以某种方式没有加载到项目中，现在它困扰了我很长一段时间，问题是为什么这些 CSS 文件没有加载。
我基本上做的是“dotnet new vue”（您需要安装 Microsoft SPA 模板），在创建项目后，我开始更新包。目前我有以下 package.json 文件：
{
"name": "Dashboard",
"private": true,
"version": "0.0.1",
"scripts": {
"build:development": "webpack"
},
"devDependencies": {
"@types/webpack-env": "^1.13.6",
"ajv": "^6.5.2",
"aspnet-webpack": "^3.0.0",
"awesome-typescript-loader": "^5.2.0",
"bootstrap": "^4.1.1",
"coa": "^2.0.1",
"css-loader": "^1.0.0",
"event-source-polyfill": "^0.0.12",
"extract-text-webpack-plugin": "^4.0.0-beta.0",
"file-loader": "^1.1.11",
"isomorphic-fetch": "^2.2.1",
"jquery": "^3.3.1",
"mini-css-extract-plugin": "^0.4.1",
"popper.js": "^1.14.3",
"style-loader": "^0.21.0",
"typescript": "^2.9.2",
"url-loader": "^1.0.1",
"vue": "^2.5.16",
"vue-loader": "^15.2.4",
"vue-property-decorator": "^7.0.0",
"vue-router": "^3.0.1", …我有一个关于LINQ和where语句的问题.我有以下代码示例(这是我在应用程序中使用的代码的简化版本):
// Get the images from a datasource.
var images = GetImages(); // returns IEnumerable<Image>
// I continue processing images until everything has been processed.
while (images.Any())
{
// I'm going to determine what kind of image it is and do some actions with it.
var image = images.First();
// Suddenly in my process I'm going to add a where statement to my images collection to fetch all images that matches the specified criteria.
// It can happen (if my …