AngularJs ng-repeat限制循环次数
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AngularJs ng-repeat限制循环次数
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重復(fù)數(shù)組:
<ul ng-init='name=[1,2,3,3]'><li ng-repeat="name in name track by $index">{{name}}</li> </ul> 對(duì)象: <ul ng-init='obj={ a:"aaa", b:"bbb", c:"ccc" }'><li ng-repeat='(key, value) in obj'>{{key}},{{value}}</li> </ul> 限制次數(shù) | limitTo:num <ul ng-init='obj2=[{ a:"1aaa", b:"bbb"},{a:"2eee",b:"fff"},{a:"3i", b:"jjj"}]'><li ng-repeat='obj2 in obj2 | limitTo:2'>{{obj2.a}}+{{obj2.b}}</li> </ul>
<ul ng-init='name=[1,2,3,3]'><li ng-repeat="name in name track by $index">{{name}}</li> </ul> 對(duì)象: <ul ng-init='obj={ a:"aaa", b:"bbb", c:"ccc" }'><li ng-repeat='(key, value) in obj'>{{key}},{{value}}</li> </ul> 限制次數(shù) | limitTo:num <ul ng-init='obj2=[{ a:"1aaa", b:"bbb"},{a:"2eee",b:"fff"},{a:"3i", b:"jjj"}]'><li ng-repeat='obj2 in obj2 | limitTo:2'>{{obj2.a}}+{{obj2.b}}</li> </ul>
?限制次數(shù) | limitTo:num
轉(zhuǎn)載于:https://www.cnblogs.com/liujian9527/p/5942305.html
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