Currently utilizing ngx-admin NbPopover with a limit of 4 attachments per page. My goal is to close the event once it has concluded.
@ViewChild(NbPopoverDirective) popverDirective: NbPopoverDirective;
this.popverDirective.hide();
I am experiencing issues where only one of them functions properly, while the others are not working as expected. Any assistance would be greatly appreciated.
If you have several NbPopoverDirective instances, simply designate a selector on the element containing the directive and utilize the "read" option of @ViewChild to access the NbPopoverDirective
Component.html:
<nb-action #transferAction [nbPopover]="transferPopoverComponent"></nb-action>
<nb-action #orderAction [nbPopover]="orderPopoverComponent"></nb-action>
Component.ts:
@ViewChild("transferAction", { read: NbPopoverDirective }) transferPopover: NbPopoverDirective;
@ViewChild("orderAction", { read: NbPopoverDirective }) orderPopover: NbPopoverDirective;
Take note of how we label the nb-actions with "#transferAction" and leverage this for selecting the ViewChild, enabling us to access the inner directive
When dealing with multiple NbPopoverDirectives, you can retrieve them using @ViewChildren as shown in the following code snippet:
@ViewChildren(NbPopoverDirective) popovers: QueryList<NbPopoverDirective>;
...
closePopups(){
if(this.popovers){
this.popovers.forEach(popover => {
popover.close();
});
}
}
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