Thomas Hunter 96c94988c1
[AAE-4428] Add selected file counter to attach file widget (#6881)
* [AAE-4428] Add selected file counter to attach file widget

* [AAE-4428] Add getSelectedCount method

* [AAE-4428] Add unit tests

* [AAE-4428] Changed so TranslationService injection is not necessary

* [AAE-4428] Added unit tests to check the element has been injected

* spacing

* [AAE-4428] Remove unnecessary check in unit test

* [AAE-4428] Add node counter directive

* [ci skip] Fix linting issues

* Remove changing the selection to the nabigated node

* Revert removing selection on folder loaded, add unit test

* Added documentation

Co-authored-by: adomi <ardit.domi@alfresco.com>
2021-04-15 13:57:26 +01:00

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610 B
Markdown

---
Title: Node Counter directive
Added: v4.4.0
Status: Active
Last reviewed: 2021-04-15
---
# [Node Counter directive](../../../lib/content-services/src/lib/directives/node-counter.directive.ts "Defined in node-counter.directive.ts")
Appends a counter to an element.
## Basic Usage
```html
<adf-toolbar>
<adf-toolbar-title [adf-node-counter]="getSelectedCount()">
...
</adf-toolbar-title>
</adf-toolbar>
```
## Class members
### Properties
| Name | Type | Default value | Description |
| ---- | ---- | ------------- | ----------- |
| counter | `number` | | Number of nodes selected. |