Question Clearing selected Items

[alu-ac]

This might be a silly question. I fairly new to this.

I'm trying to clear the selected items. I'm using [(ngModel)]=selected. If I modify selected to be empty, the items remain on the right box.

What do I need to do to clear the right box. Or to fully refresh the component?

[deiyanfott]

@alejandrot3

My teammate and I found a workaround for this issue.

In the component tag <ng2-dual-list-box ...>, you can do something like <ng2-dual-list-box #test ...>.

Then plug it in some method you are using, say (click)=finishTask(test, ...)

Then inside the method you can do finishTask(test: DualListBoxComponent, ...) { test.selectedItems = []; }

Hope this helps if you still haven't found a solution.

@matsura

Is there a better way to do this without passing the component?

[noumanbhatti]

Did anybody find a better way of doing this?

Or is there a better control available to use with Angular 6?

[jayadn21]

@deiyanfott your solution is working fine, thanks for ur help.