错误:LINQ to Entities无法识别方法'System.String Aggregate [String,String](System.Collections.Generic.IEnumerable 1[System.String], System.String, System.Func3 [System.String,System.String,System.String])'方法,而且此方法不能被翻译成商店表达.
Linq表达:
Items = context.TESTANSWER.Where(x => x.ID == 6729223232)
.Join(context.QUESTIONREPOs, x => x.QUESTIONID, y => y.ID, (x, y) => new { x = x, y = y })
.Join(context.OPTIONREPOs, p => p.x.QUESTIONID, q => q.QUESTIONID, (p, q) => new { p = p, q = q }).Where(p => p.p.x.RESPONSEID == p.q.ID)
.GroupJoin(context.TESTANSWERASSOCIATION, c => c.p.x.ID, b => b.TESTANSWERID, (c, b) => new { c = c, b = b })
.SelectMany( …Run Code Online (Sandbox Code Playgroud) angular
.module('angProj')
.controller('UserCtrl',
['$scope', '$uibModal',
function ($scope, $uibModal) {
$scope.results = function (content, completed) {
var modalInstance = $uibModal.open({
backdrop: 'static',
keyboard: false,
animation: $scope.animationsEnabled,
templateUrl: '/Scripts/angularApp/views/user-modal.html',
controller: 'UserModalCtrl',
resolve: {
items: function () {
return $scope.items;
}
}
});
if (!completed || content.length === 0) {
return;
}
modalInstance.close();
modalInstance.dismiss('cancel');
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我无法关闭用户添加完成的模型..在用户模式我显示进度条..代码运行正常没有错误但模式保持打开.我也试过$ uibModalInstance但是控制器抛出错误:未知的提供程序(无法在同一个UserCtrl上注入$ uibModalInstance)我正在注入ui.bootstrap(ui-bootstrap-tpls-1.1.2.js)
谢谢你的时间.
我继承了一个我知之甚少的网站。我曾经使用过 asp.net/C# 网站,但这似乎有所不同。后面没有代码可供我设置断点并单步执行。程序中的一些参考资料也找不到。我的一般问题是:如何在 Visual Studio 中调试该程序?
与此示例代码相关的具体问题:
该程序继承“Company.Program.SystemLogin”。我在任何代码中都找不到该类。为什么不可以以及如何找到它?
<%@ Page Language="vb" AutoEventWireup="false" Inherits="Company.Program.SystemLogin" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<title>Company CMS</title>
<meta name="GENERATOR" content="Microsoft Visual Studio .NET 7.1">
<meta name="CODE_LANGUAGE" content="Visual Basic .NET 7.1">
<meta name="vs_defaultClientScript" content="JavaScript">
<meta name="vs_targetSchema" content="http://schemas.microsoft.com/intellisense/ie5">
<style>
BODY { FONT-SIZE: 11px; FONT-FAMILY: Verdana, Helvetica, sans-serif; BACKGROUND-COLOR: #ffffff }
INPUT { FONT-SIZE: 11px; COLOR: #000000; FONT-FAMILY: Verdana, Helvetica, sans-serif }
TEXTAREA { FONT-SIZE: 11px; COLOR: #000000; FONT-FAMILY: Verdana, Helvetica, sans-serif } …Run Code Online (Sandbox Code Playgroud)angularjs ×1
asp.net ×1
c# ×1
code-behind ×1
debugging ×1
jquery ×1
linq ×1
linq-to-sql ×1
modal-dialog ×1
ui.bootstrap ×1
vb.net ×1