通过点击按钮离子（角）转乘2倍文本框的值

Question

如何在文本框1和文本框2在离子

Answer 1

//add two ng-models for both textboxes 

//Assign the values to variables 

var txt1 = $scope.textbox1 ; 
var txt2 = $scope.textbox2; 

//swap the values 

$scope.textbox1 = txt2; 
$scope.textbox2 = txt2; 

使用按钮交换文本