numbercontrol

click:function(oEvent){
  /*var Val=oEvent.mParameters.value;
   console.log(Val);*/
 
   var list=this.getView().byId("LIST1");
   list.getItems();

 
   var arrlen = this.getView().byId("LIST1").getItems().length;
   var arr = [];

   for(var i =0;i<arrlen;i++){
 
   var val = this.byId("LIST1").getItems()[i].getContent()[0].getValue();
   arr.push(val);
   }

   var Totalval=arr.reduce(this.arrSum,0);
   if(Totalval>this.Val)
   {
   sap.m.MessageToast.show("Exceed");
   }
   else{
   sap.m.MessageToast.show("ok");
   }  
 
},

arrSum:function(total,num){
return total+ Math.round(num);
},





<core:View xmlns:core="sap.ui.core"
xmlns:mvc="sap.ui.core.mvc" xmlns="sap.m" xmlns:f="sap.ui.layout.form"
controllerName="RoutingDemo.view.View2" showNavButton="true"
navButtonPress="Back" xmlns:html="http://www.w3.org/1999/xhtml">

<Page title="Page2" showNavButton="true" navButtonPress="Back">

<content>

<Input id="InputId2" width="30%" type="Number"></Input>


</content>
<List id="aaa" >
<InputListItem  width="30%">
<Input id="id1" width="30%" type="Number" liveChange="setScore" />
</InputListItem>
<InputListItem  width="30%">
<Input id="id2" width="30%" type="Number" liveChange="setScore" />
</InputListItem>
<InputListItem  width="30%">
<Input id="id3" width="30%" type="Number" liveChange="setScore" />
</InputListItem>
<InputListItem  width="30%">
<Input id="id4" width="30%" type="Number" liveChange="setScore" />
</InputListItem>
<InputListItem  width="30%">
<Input id="id5" width="30%" type="Number" liveChange="setScore" />
</InputListItem>

</List>
</Page>



</core:View>



///////////////////////Controller.js
sap.ui.controller("RoutingDemo.view.View2", {


onInit: function() {
this.getRouter().attachRoutePatternMatched(this.onRouteMatched, this);
},
getRouter: function() {
return sap.ui.core.UIComponent.getRouterFor(this);
},
onRouteMatched:function(evt){
var Val=evt.getParameter('arguments').val;
this.byId("InputId2").setValue(Val);
},

Back:function(){
this.getRouter().navTo("View1");
},
setScore:function(oEvent){
/*var Val=oEvent.mParameters.value;
console.log(Val);*/

var list=this.getView().byId("aaa");
list.getItems();
// x=this.getView().byId("aaa").getItems()[0];
// x.getContent()[0].getValue();

var arrlen = this.getView().byId("aaa").getItems().length;
var arr = [];

for(var i =0;i<arrlen;i++){

console.log(this.getView().byId("aaa").getItems()[i].getContent()[0].getValue());
// x=this.getView().byId("aaa").getItems()[i];
//x.getContent()[0].getValue();

}


}

});