I'm looking to dynamically disable a div in AngularJS based on a certain condition. I know I can achieve this by adjusting the CSS (such as reducing contrast and color) but the div also has an ng-click property that I want to prevent from being triggered. How can I accomplish this?
Below is the code snippet I am working with:
<div ng-repeat="item in list.items" ng-click="goToFunction()" ng-disabled="true">
It's important to note that ng-disabled does not work for div elements; it is meant for HTML elements that support the disable property, such as input tags. Learn more about ngDisabled here.
If you're looking for a way to achieve similar functionality with a div element, I have created a simple demonstration on JSFiddle: Check it out here.
function MyCtrl($scope, $templateCache) {
$scope.isDisabled = false;
$scope.alertMe = function(){
if($scope.isDisabled === true){
return;
}
// Disable the function
$scope.isDisabled = true;
alert("foo");
}
}
If you want to achieve this functionality, you can implement it in the controller like so:
<div ng-repeat="item in list.items" ng-click="goToFunction(item)" ng-disabled="true">
Then, in the controller itself:
function goToFunction(item){
if(item.condition == disable){
return false
}
else {
// perform necessary actions
}
}
To disable the ng-click feature based on a condition, you can achieve it as follows:
<div ng-repeat="item in list.items" ng-disabled="item.condition" ng-click="goToFunction(item)">
item.value
</div>
$scope.goToFunction = function(item){
if(item.condition == false){
// Do nothing
}else{
// Perform action
}
In this case, when the div is disabled, the click functionality will not work, otherwise it will.
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