嗨以前我使用过grunt,我想知道可用的任务使用grunt --help.但与gulp使用相同,gulp --help它没有显示.知道gulp中可用任务列表的命令是什么
错误消息是
Error: [$parse:syntax] http://errors.angularjs.org/1.3.0-beta.13/$parse/syntax?p0=list.type&p1=is%20unexpected%2C%20expecting%20%5B%3A%5D&p2=9&p3=Fedit(%7B%7Blist.type%7D%7D%2C%7B%7Blist.id%7D%7D)&p4=list.type%7D%7D%2C%7B%7Blist.id%7D%7D)
at Error (native)
at http://127.0.1.1/AnjularJS/ng-Films/Scripts/Vendor/angular.min.js:6:457
at bb.throwError (http://127.0.1.1/AnjularJS/ng-Films/Scripts/Vendor/angular.min.js:169:490)
at bb.consume (http://127.0.1.1/AnjularJS/ng-Films/Scripts/Vendor/angular.min.js:170:424)
at bb.object (http://127.0.1.1/AnjularJS/ng-Films/Scripts/Vendor/angular.min.js:177:474)
at bb.primary (http://127.0.1.1/AnjularJS/ng-Films/Scripts/Vendor/angular.min.js:169:121)
at bb.unary (http://127.0.1.1/AnjularJS/ng-Films/Scripts/Vendor/angular.min.js:175:273)
at bb.multiplicative (http://127.0.1.1/AnjularJS/ng-Films/Scripts/Vendor/angular.min.js:175:6)
at bb.additive (http://127.0.1.1/AnjularJS/ng-Films/Scripts/Vendor/angular.min.js:174:399)
at bb.relational (http://127.0.1.1/AnjularJS/ng-Films/Scripts/Vendor/angular.min.js:174:263) <button ng-click="Fedit({{list.type}},{{list.id}})" class="btn btn-primary">
使用代码是
<tbody ng-repeat="list in lists">
<tr>
<td>
<button ng-click="Fedit({{list.type}},{{list.id}})" class="btn btn-primary">Edit</button>
</td>
<td>
<button ng-click="Fdelete({{list.type}},{{list.id}})" class="btn btn-primary">Delete</button>
</td>
</tr>
</tbody>
该函数实际上采用列表数组中的两个Arguments.但我不知道该怎么办.
我需要使用javascript基于键值合并两个json对象.
我有两个不同的变量g和c.
术语:所有值都需要合并.
var g = [ { id: 36, name: 'AAA', goal: 'yes' },
{ id: 40, name: 'BBB', goal: 'yes' },
{ id: 57, name: 'CCC', goal: 'yes' },
{ id: 4, name: 'DDD', goal: 'yes' },
{ id: 39, name: 'EEE', goal: 'yes' },
{ id: 37, name: 'FFF', goal: 'yes' },
{ id: 59, name: 'GGG', goal: 'yes' },
{ id: 50, name: 'III', goal: 'yes' },
{ id: 43, name: 'HHH', goal: 'yes' },
{ …我正在使用角度ui.grid我的问题是当我使用下面的单击它所选择的行时
enableRowSelection: true,
enableRowHeaderSelection: false,
multiSelect: false
我换了之后
enableRowSelection: true,
enableRowHeaderSelection: true,
multiSelect: false
现在只选择复选框工作,但没有工作点击行请帮助...
我必须显示两种类型的gridOptions而不使用两个网格尝试动态更改gridOptions不工作(一次工作).
工作示例http://plnkr.co/edit/4QKGIB?p=preview.
$scope.grid1=function(){
$scope.gridOptions = $scope.gridOptions1;
$scope.gridApi.core.notifyDataChange(uiGridConstants.dataChange.ALL);
}
$scope.grid2=function(){
$scope.gridOptions = $scope.gridOptions2;
$scope.gridApi.core.notifyDataChange(uiGridConstants.dataChange.ALL);
}
在一个页面中，我有两个单选按钮，这两个单选按钮产生不同的结果：
第一个按钮是关于学生详细信息。我的 json 数组如下所示：
[{"Name":"A", "Class":"x", "Section":"abcd", "DOB": "XYZ"},
{"Name":"B", "Class":"x", "Section":"abcd", "DOB": "XYZ"},
{"Name":"C", "Class":"x", "Section":"abcd", "DOB": "XYZ"},
{"Name":"D", "Class":"x", "Section":"abcd", "DOB": "XYZ"}]
我的第二个按钮是学术细节。我的 json 数组如下所示：
[{"Name":"A", "Language":"x", "English":"90", "Maths": "90"},
{"Name":"B", "Language":"x", "English":"80", "Maths": "80"},
{"Name":"C", "Language":"x", "English":"70", "Maths": "70"},
{"Name":"D", "Language":"x", "English":"60", "Maths": "60"}]
以前我遵循类似这样的代码
<body>
<div ng-app="" ng-init='names = [{"Name":"A", "Class":"x", "Section":"abcd", "DOB": "XYZ"},
{"Name ":"B ", "Class ":"x ", "Section ":"abcd ", "DOB ": "XYZ "},
{"Name ":"C ", "Class ":"x ", "Section ":"abcd ", …我使用以下HTML
<div id="chatid" name="1">
<img src="http://placehold.it/50/55C1E7/fff" alt="User Avatar" class="img-circle" /> John
</div>
<div id="chatid" name="2">
<img src="http://placehold.it/50/55C1E7/fff" alt="User Avatar" class="img-circle" /> James
</div>
我使用以下jquery脚本
$(document).ready(function() {
$("#chatid").click(function() {
thread = $(this).attr('name');
$("#chatmessages").load('fetchmessages.php?id=' + thread);
//alert($(this).attr('name'));
return false;
});
});
这只是在点击第一个"chatid"Div时给出的名称,有没有办法让我返回任何"chatid"Div的名字？
谢谢