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PhilippStein / ng2-ion-range-slider

Ion Range Slider for Angular https://github.com/IonDen/ion.rangeSlider
MIT License
35 stars 40 forks source link

Prettify function #29

Open Ranfer opened 6 years ago

Ranfer commented 6 years ago

Hi,

How can I use the prettify function on angular 2 syntax? Tried: [prettify]="prettifySliderLabel(num)" but 'num' is undefined. [prettify]="prettifySliderLabel()" returning a 'default value' but that value doesn't show.

Thanks

donghopark commented 6 years ago

Use [prettify]="prettifySliderLabel" instead of [prettify]="prettifySliderLabel()"

public prettifySliderLabel(num) { return / any number or string you want / }

crazyrich commented 6 years ago

That worked for me. 👍