How to unselect already selected tag, when clicked on another on in Selection Tag type of an element?

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1

Hello,
Please if anyone knows how, give me an idea how to unselect already selected tags when clicking another tag.
I have a feeling that it should be a part of onChange type of an event, but can’t figure which function to use.
Please…?

2

please, anyone?

3 
export function selectionTags1_change(event) {
$w("#selectionTags1").value = [$w("#selectionTags1").value[$w("#selectionTags1").value.length -1]];
}
4

or:

export function selectionTags1_change(event) {
	$w("#selectionTags1").value = [$w("#selectionTags1").value.reverse()[0]];
}
5

@jonatandor35 Thanks a lot.

6

Where should I put this in my code?

7

@bobargo1 could you tell me where to put that in my code? I tried to tag the mod but I couldn’t.

8

Hi @scarabin

A) Add code to a code snippit instead of an image.

Hi This is a code snippit

This way we can help easyer .

B) If you are trying to do exactly as explained above

Add the code in the selectiontag1BD.onChange

Kind regards,
Kristof

9

method 1 :

$w('#selectionTags1BD').onChange((event) =>{
$w("#selectionTags1BD").value =[$w("#selectionTags1BD").value[$w("#selectionTags1BD").value.length -1]];
}

method 2 :

$w('#selectionTags1BD').onChange((event) =>{
$w("#selectionTags1BD").value =[$w("#selectionTags1BD").value.reverse()[0]]
}