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[英]Onsen-UI: how to update the ons-screen page attribute and reload the view?
[英]Onsen-UI ,how to write a javascript , keep ons-scroller at the bottom?
如何编写javascript,在底部保持ons-scroller?
我的代码:
<ons-page >
<ons-toolbar>
<div class="left"><ons-back-button>返回</ons-back-button></div>
<div class="center">{{user_msg.title}}</div>
</ons-toolbar>
<ons-scroller id="scroll_msg" threshold="0" >
<div ng-repeat="msg in msg_history"
ng-class="getMsgClass(msg.uid)" >
<span ng-if="uid == msg.uid " >{{msg.msg}}</span>
<span ng-if="uid == msg.uid " style="color:#336699;">:{{msg.nickname}}</span>
<span ng-if="uid != msg.uid " style="color:#336699">{{msg.nickname}}:</span>
<span ng-if="uid != msg.uid " >{{msg.msg}}</span>
</div>
</ons-scroller>
<ons-bottom-toolbar>
<input type="text" class="text-input ng-pristine ng-valid ng-touched"
placeholder="文字信息" ng-model="user_msg.message" style="margin:6px;" value="">
<button ng-click="sendUserMessage()">发送</button>
</ons-bottom-toolbar>
</ons-page>
只需创建ons-scroller
并将其style属性设置为position: absolute; bottom: 0px"
position: absolute; bottom: 0px"
。
在这里,您可以找到一个有效的CodePen示例,其中包含相关代码。
<ons-navigator> <ons-toolbar> <div class="center">Scroller</div> </ons-toolbar> <ons-scroller style="height: 200px; width: 100%; border-bottom: 1px solid #ccc; background-color: white; position: absolute; bottom: 0px"> <div style="text-align: center"> <h2>I am now scrollable!</h2> <h3>Happy scrolling!</h3> <h3>Happy scrolling!</h3> <h3>Happy scrolling!</h3> <h3>Happy scrolling!</h3> <h3>Happy scrolling!</h3> <h3>Happy scrolling!</h3> <h3>Happy scrolling!</h3> <h3>Happy scrolling!</h3> <h3>Happy scrolling!</h3> </div> </ons-scroller> </ons-navigator>
希望能帮助到你!
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