angularjs-directive Archives - Page 2 of 2

What is the best way to conditionally apply attributes in AngularJS?

I need to be able to add for example “contenteditable” to elements, based on a boolean variable on scope. Example use: <h1 attrs="{'contenteditable=\"true\"': ...

May 16, 2022
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How to set bootstrap navbar active class with Angular JS?

If I have a navbar in bootstrap with the items Home | About | Contact How do I set the active class for ...

May 16, 2022
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How to access parent scope from within a custom directive with own scope in AngularJS?

I’m looking for any manner of accessing the “parent” scope within a directive. Any combination of scope, transclude, require, passing in variables (or ...

May 14, 2022
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How to use a keypress event in AngularJS?

I want to catch the enter key press event on the textbox below. To make it more clear I am using a ng-repeat ...

May 7, 2022
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Angular directives – when and how to use compile, controller, pre-link and post-link [closed]

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question ...

May 5, 2022
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When to favor ng-if vs. ng-show/ng-hide?

I understand that ng-show and ng-hide affect the class set on an element and that ng-if controls whether an element is rendered as ...

May 2, 2022
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Link vs compile vs controller

When you create a directive, you can put code into the compiler, the link function or the controller. In the docs, they explain ...

May 2, 2022
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How to set focus on input field?

What is the ‘Angular way’ to set focus on input field in AngularJS? More specific requirements: When a Modal is opened, set focus ...

April 22, 2022
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What is the difference between ‘@’ and ‘=’ in directive scope in AngularJS?

I’ve read the AngularJS documentation on the topic carefully, and then fiddled around with a directive. Here’s the fiddle. And here are some ...

April 15, 2022
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