如何以登录表单为中心?我正在使用bootstrap列,但它不起作用.
这是我的代码:
<div class="container">
<div class="row">
<div class="col-md-4 col-md-offset-6">
<h2>Log in</h2>
<div>
<table>
<tr>
<td>1</td>
<td>1</td>
</tr>
<tr>
<td>2</td>
<td>2</td>
</tr>
<tr>
<td>3</td>
<td>3</td>
</tr>
</table>
</div>
</div>
</div>
</div>
Run Code Online (Sandbox Code Playgroud) 如何显示/隐藏MahApps Flyout控件?我现在有:
<controls:FlyoutsControl>
<controls:Flyout Header="Flyout" Position="Right" Width="200" IsOpen="True">
<TextBlock FontSize="24">Hello World</TextBlock>
</controls:Flyout>
</controls:FlyoutsControl>
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并且它是开放的,但是当我点击带箭头的按钮时我无法再显示它.
我构建我的docker时遇到错误.
Sending build context to Docker daemon 3.584 kB
Step 1/8 : FROM microsoft/aspnetcore:1.1
---> 2628aaa7b8cf
Step 2/8 : ENV ASPNETCORE_URLS "http://*:5000"
---> Using cache
---> 5dffde204fef
Step 3/8 : ENV ASPNETCORE_ENVIRONMENT "Development"
---> Using cache
---> 3064358bc0eb
Step 4/8 : ARG source
---> Using cache
---> 4159d0eb78c0
Step 5/8 : WORKDIR /app
---> Using cache
---> 61a394c84304
Step 6/8 : EXPOSE 5000
---> Using cache
---> c7c2309f7085
Step 7/8 : COPY ${source:-obj/Docker/publish} .
lstat obj/Docker/publish: no such file or …
Run Code Online (Sandbox Code Playgroud) 我为Visual Studio使用ASP.NET Core + Angular 2模板.我已经更新了我的project.json文件,它现在看起来(它的一部分):
"dependencies": {
"Microsoft.AspNetCore.AngularServices": "1.0.0-*",
"Microsoft.AspNetCore.Authentication.Cookies": "1.1.0-preview1-final",
"Microsoft.AspNetCore.Diagnostics": "1.1.0-preview1-final",
"Microsoft.AspNetCore.Hosting.Abstractions": "1.1.0-preview1-final",
"Microsoft.AspNetCore.Identity": "1.1.0-preview1-final",
"Microsoft.AspNetCore.Identity.EntityFrameworkCore": "1.1.0-preview1-final",
"Microsoft.AspNetCore.Mvc": "1.1.0-preview1-final",
"Microsoft.AspNetCore.Razor.Tools": "1.0.0-preview3-final",
"Microsoft.AspNetCore.Server.IISIntegration": "1.1.0-preview1-final",
"Microsoft.AspNetCore.Server.Kestrel": "1.1.0-preview1-final",
"Microsoft.AspNetCore.StaticFiles": "1.1.0-preview1-final",
"Microsoft.EntityFrameworkCore": "1.1.0-preview1-final",
"Microsoft.EntityFrameworkCore.Design": "1.1.0-preview1-final",
"Microsoft.EntityFrameworkCore.Relational": "1.1.0-preview1-final",
"Microsoft.EntityFrameworkCore.Relational.Design": "1.1.0-preview1-final",
"Microsoft.EntityFrameworkCore.Sqlite": "1.1.0-preview1-final",
"Microsoft.EntityFrameworkCore.SqlServer": "1.1.0-preview1-final",
"Microsoft.EntityFrameworkCore.SqlServer.Design": "1.1.0-preview1-final",
"Microsoft.EntityFrameworkCore.Tools": {
"version": "1.0.0-preview3-final",
"type": "build"
},
"Microsoft.EntityFrameworkCore.Tools.Core": "1.0.0-rc2-final",
"Microsoft.Extensions.Configuration.CommandLine": "1.1.0-preview1-final",
"Microsoft.Extensions.Configuration.EnvironmentVariables": "1.1.0-preview1-final",
"Microsoft.Extensions.Configuration.Json": "1.1.0-preview1-final",
"Microsoft.Extensions.DependencyInjection.Abstractions": "1.1.0-preview1-final",
"Microsoft.Extensions.FileProviders.Abstractions": "1.1.0-preview1-final",
"Microsoft.Extensions.Logging": "1.1.0-preview1-final",
"Microsoft.Extensions.Logging.Abstractions": "1.1.0-preview1-final",
"Microsoft.Extensions.Logging.Console": "1.1.0-preview1-final",
"Microsoft.Extensions.Logging.Debug": "1.1.0-preview1-final",
"Microsoft.Extensions.Options": "1.1.0-preview1-final",
"Microsoft.Extensions.Options.ConfigurationExtensions": "1.1.0-preview1-final",
"Microsoft.Extensions.Primitives": …
Run Code Online (Sandbox Code Playgroud) 我有日期时间对象的列表.我想按月分组并将其添加到字典中.
因此,在分组过程之后,我希望每月和每年都有列表.例如:在分组之前[混合以下元素]
分组后:1)2015年1月 - 5个要素2)2015年2月 - 2个要素2)2014年1月 - 2个要素
我试过这样的:
var test = this.myList.GroupBy(x => x.myDate.Month).ToList();
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但我知道我需要使用字典.你有任何想法如何解决它?
是否可以从某个频道获取所有视频(不是我的)?如果可能,我可以使用简单的API密钥,还是应该使用OAuth 2.0凭据?
如何从ASP.NET Core中的字符串加载XSLT文件?
在完整的.NET Framework中,我可以使用:
XslCompiledTransform objXSLTransform = new XslCompiledTransform();
objXSLTransform.Load(strXSLTFile);
Run Code Online (Sandbox Code Playgroud) 我有一些想做经常性工作的方法。
我知道我可以在我的Startup.cs中使用hangfire,例如:
RecurringJob.AddOrUpdate(() => Console.WriteLine("I'm a recurring job"), Cron.Minutely);
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但是问题是我如何在这里使用我的服务?我应该在这里(依赖注入吗?)还是在其他地方使用?
也许我应该在appsettings.json中添加一些cron值?
我正在尝试创建运行 ASP.NET Core 应用程序和 mssql 的 docker compose,但在构建过程中遇到错误。
这是我的 docker 撰写文件:
# Build Stage
FROM microsoft/aspnetcore-build:latest as build-env
WORKDIR /source
COPY . .
RUN dotnet restore ./Travelingowe.sln
RUN dotnet publish --output ${source:-obj/Docker/publish} --configuration Release
# Publish Stage
FROM microsoft/aspnetcore:latest
COPY --from=build-env ./obj/Docker/publish /app
WORKDIR /app
ENTRYPOINT ["dotnet", "Api.dll"]
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当我在 CMD -> docker-compose up中运行时,我得到:
Building api
Step 1/9 : FROM microsoft/aspnetcore-build:latest as build-env
---> d6273f7c44d4
Step 2/9 : WORKDIR /source
---> Using cache
---> 978f1c31e14a
Step 3/9 : COPY . …
Run Code Online (Sandbox Code Playgroud) .net ×5
asp.net-core ×5
c# ×4
.net-core ×3
asp.net-mvc ×2
css ×2
docker ×2
dockerfile ×2
html ×2
css3 ×1
dictionary ×1
group-by ×1
grouping ×1
hangfire ×1
linq ×1
wpf ×1
xaml ×1
xml ×1
xslt ×1
youtube-api ×1