CODEWITHSUNDEEP
textforeachdata-bindingknockout.js
Aaisha
Aaisha

Reputation: 1

Knockout foreach does not display text if already exists

I have an array with different properties. The title property will be duplicated but the other properties in that item will not. I need to display the title property in a table however only if they are not duplicates. my code below

data-bind="id: 'criteria_category_item_' + Criteria_Category_ID, text: Criteria_Title"

the above will display text for all titles even if they already exist so i now have duplicates in my table.

How would i do this in a foreach ?

Upvotes: 0

Views: 42

Answers (1)

john Smith
john Smith

Reputation: 17906

there is no data-bind="id

you probably look for attr-binding:

data-bind="attr:{id: ...},text: ..."

Upvotes: 1

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