Adding and removing/hiding tab-panels in Angular 4 with PrimeNg: A step-by-step guide

I'm currently working on a tabView project with a list of tab-panels. However, I am struggling to find a way to dynamically hide and unhide one of the tab panels based on specific runtime conditions. Does anyone have any suggestions or insights on how to achieve this?

Furthermore, I would like to know if there is a general method for dynamically adding and removing tab panels within a tabView component.

Here is the code snippet that I am using, but it doesn't seem to be functioning correctly. Perhaps my syntax is incorrect:


<div [ngSwitch]="isNEC">
    <ng-template ngSwitchCase="'true'">
        <p-tabView>
            <p-tabPanel header="Detail">
                <linechart #linechart></linechart>
            </p-tabPanel>
            <p-tabPanel header="Assessment">
                Coming soon to a theater near you !!!!
            </p-tabPanel>
        </p-tabView>
    </ng-template>
    <ng-template ngSwitchCase="'false'">
        <p-tabView>
            <p-tabPanel header="Detail">
                <linechart #linechart></linechart>
            </p-tabPanel>
        </p-tabView>
    </ng-template>
</div>

Without a switch default, nothing appears on the screen. Please note that "isNEC" is a public attribute of type string in the component.

Answer №1

Everything is fine, I simply had to verify for 'true' and not "'true'"

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