My goal is to create a directive called "myDisabled" in AngularJS version 1.1.5 since the ng-disabled functionality is not available in this version. Here is the code for the directive:
tableApp.directive('myDisabled', function($compile) {
return {
restrict: 'A',
replace: true,
scope: {
myDisabled: '='
},
link: function(scope, element, attrs) {
var test = scope.$eval(attrs.myDisabled);
console.log(test);
scope.$watch(attrs.myDisabled, function (test) {
if (test) {
element.attr();
}
else {
element.attr('disabled', 'false');
}
});
}
};
});
Below is the HTML code snippet where the directive is used:
<html ng-app="tableApp">
<head></head>
<body>
<div ng-controller="TableCtrl">
<input ng-model="page"/>
<button class="btn btn-primary" ng-click="previouspage()" my-disabled="page <=1">Previous Page</button>
</div>
</body>
</html>
However, when clicking on the button, the function previouspage() is not getting called. Here is the relevant AngularJS code:
var tableApp = angular.module('tableApp', [], function ($httpProvider) {
$httpProvider.defaults.headers.post['Content-Type'] =
'application/x-www-form-urlencoded;charset=utf-8';
});
tableApp.directive('myDisabled', function($compile) {
return {
restrict: 'A',
replace: true,
scope: {
myDisabled: '='
},
link: function(scope, element, attrs) {
var test = scope.$eval(attrs.myDisabled);
console.log(test);
scope.$watch(attrs.myDisabled, function (test) {
if (test) {
element.attr();
}
else {
element.attr('disabled', 'false');
}
});
$compile(attrs);
}
};
});
// Controller code goes here