角加入多个字段一个字段 [英] Angular join multiple fields to one field
本文介绍了角加入多个字段一个字段的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我试图找到文章采用了棱角分明的每个字段复制值到另一个领域。
我想通过加入天,月,年字段,以便它会显示让起始日期值 2016年1月2日
。
HTML
< DIV NG重复=设备专业在jobseeker.professionals>
< DIV CLASS =infoDateBox>
<输入类型=文本占位符=DDNG-模式=profesional.start_dd>
<输入类型=文本占位符=MMNG-模式=profesional.start_mm>
<输入类型=文本占位符=YYYYNG-模式=profesional.start_yyyy>
< / DIV>
<跨度类=分隔符> - < / SPAN>
&所述; TR>
< TD>开始日期和LT; / TD>
&所述; TD>:其中; / TD>
&所述; TD>&下;输入类型=文本纳克模型=professional.start_date纳克值=professional.start_yyyy +'/'+ professional.start_mm +'/'+ professional.start_dd>&下; / TD>
< / TR>
< / DIV>
控制器
angular.module('hiredtoday')
.controller('SmartPofileUpdateCtrl',函数($范围,$日志$状态,$ stateParams,SmartProfile){
$ scope.jobseeker = SmartProfile.get({ID:$ stateParams.id});
})
我用 NG-值
从花药现场得到的数据,但它不更新 NG-模型
的 professional.start_date
如果您有其他的选择,我需要你的帮助。谢谢你。
解决方案
您尝试实现这一的jsfiddle
\r
\r\r
\r VAR对myApp = angular.module(对myApp,[]);\r
\r
\r
myApp.controller(myCtrl功能($范围){\r
$ scope.profesional = {};\r
$ scope.setStartDate =功能(){\r
$ scope.professional.start_date = $ scope.professional.start_yyyy +'/'+ $ scope.professional.start_mm +'/'+ $ scope.professional.start_dd;\r
}\r
});
\r
&LT;脚本SRC =https://ajax.googleapis.com/ajax /libs/angularjs/1.2.23/angular.min.js\"></script>\r
&LT;机身NG-应用=对myAppNG控制器=myCtrl&GT;\r
&LT; DIV CLASS =infoDateBox&GT;\r
&LT;输入类型=文本占位符=DDNG-变化=setStartDate()NG模型=professional.start_dd&GT;\r
&LT;输入类型=文本占位符=MMNG-变化=setStartDate()NG模型=professional.start_mm&GT;\r
&LT;输入类型=文本占位符=YYYYNG-变化=setStartDate()NG模型=professional.start_yyyy&GT;\r
&LT; / DIV&GT;\r
&LT;跨度类=分隔符&GT; - &LT; / SPAN&GT;\r
&LT;表&gt;\r
&所述; TR&GT;\r
&LT; TD&GT;开始日期和LT; / TD&GT;\r
&所述; TD&GT;:其中; / TD&GT;\r
&所述; TD&GT;\r
&LT;输入类型=文本NG模型=professional.start_date&GT;\r
&LT; / TD&GT;\r
&LT; / TR&GT;\r
&LT; /表&gt;\r
&LT; /身体GT;
\r
I have tried to find article to copy value in each of fields to another field using angular.
I want to get start_date value by joining day, month, and year fields so it will show 2016/1/2
.
HTML
<div ng-repeat="profesional in jobseeker.professionals">
<div class="infoDateBox">
<input type="text" placeholder="DD" ng-model="profesional.start_dd">
<input type="text" placeholder="MM" ng-model="profesional.start_mm">
<input type="text" placeholder="YYYY" ng-model="profesional.start_yyyy">
</div>
<span class="seperator">-</span>
<tr>
<td>Start date</td>
<td>:</td>
<td><input type="text" ng-model="professional.start_date" ng-value="professional.start_yyyy + '/' + professional.start_mm + '/' + professional.start_dd"></td>
</tr>
</div>
Controller
angular.module('hiredtoday')
.controller('SmartPofileUpdateCtrl', function ($scope, $log, $state, $stateParams, SmartProfile) {
$scope.jobseeker = SmartProfile.get({id: $stateParams.id});
})
I use ng-value
to get data from anther field but it does not update the ng-model
of professional.start_date
If you have another options, I need your help. Thank you.
解决方案
You try achieve this jsfiddle.
var myApp = angular.module("myApp", []);
myApp.controller("myCtrl", function($scope) {
$scope.profesional ={};
$scope.setStartDate = function(){
$scope.professional.start_date = $scope.professional.start_yyyy + '/' + $scope.professional.start_mm + '/' + $scope.professional.start_dd;
}
});
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<body ng-app="myApp" ng-controller="myCtrl">
<div class="infoDateBox">
<input type="text" placeholder="DD" ng-change="setStartDate()" ng-model="professional.start_dd">
<input type="text" placeholder="MM" ng-change="setStartDate()" ng-model="professional.start_mm">
<input type="text" placeholder="YYYY" ng-change="setStartDate()" ng-model="professional.start_yyyy">
</div>
<span class="seperator">-</span>
<table>
<tr>
<td>Start date</td>
<td>:</td>
<td>
<input type="text" ng-model="professional.start_date">
</td>
</tr>
</table>
</body>
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