aaa

Model.prototype.addCartButtonClick = function(event){

var row = event.bindingContext.$object;

var rows = this.comp("cartData").find(["fMenuId"], [row.getID()]);

if( rows.length == 0 ){

this.comp("cartData").newData({

defaultValues:[{

"fMenuId": row.getID(),

"fName":row.val("fName"),

"fPrice":row.val("fPrice"),

"fCount":1

}]

});

}

else{

rows[0].val("fCount", rows[0].val("fCount")+1);

}

};

Model.prototype.addbtnClick = function(event){

var row = event.bindingContext.$object;

row.val("fCount", row.val("fCount")+1);

};

Model.prototype.subbtnClick = function(event){

var row = event.bindingContext.$object;

if( row.val("fCount")>0 )

row.val("fCount", row.val("fCount")-1);

};