Add ability to clear dropdown programmatically.

ClickerMonkey / SemanticUI-Angular

Angular Directives for Semantic UI

http://clickermonkey.github.io/SemanticUI-Angular/examples/

MIT License

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Add ability to clear dropdown programmatically. #28

Closed jansivans closed 6 years ago

jansivans commented 6 years ago

Removed ignoreUpdate from watcher function and added check for current model value instead.
Added element.dropdown('clear') triggering if null value is selected in dropdown.
Main changes occured in sm-core.js and sm-dropdown.js files. Now if you set your model to null, changes will be correctly applied.

Fixes such issues as #26 and #14

ClickerMonkey commented 6 years ago

I'm thinking we should pass a parameter which defines what value should cause a clear - based on the proposed logic anything falsy could clear the dropdown. Things like 0 and false may be valid values.

jansivans commented 6 years ago

I have added value == null check. This will catch null and undefined values.

ClickerMonkey commented 6 years ago

Code Released:

https://github.com/ClickerMonkey/SemanticUI-Angular/releases/tag/0.2.3