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Nick
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answered on 13 Jul 2017, 06:43 AM
Nevermind. I see that these are defined in the actual sample application:
https://github.com/telerik/nativescript-ui-samples-angular/tree/release/sdkAngular/app/navigation/directives
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Accepted
Hello Nick,
Those two custom directives have been created for the needs of the sample application. tkToggleNavButton is custom Angular 2 directive, which allows reusing the same logic for the Navigation Back button, without the need to write the same code for every example. The same case is also for tkExampleHeader which is responsible for setting up the correct title in the ActionBar. The definitions for those directives could be found here.
Bear in mind that creating custom directives technic is related to Angular 2. Regarding that, there is nothing special on them and you could simply ignore them. In case you need to create your own custom directive you could review this article in the Angular 2 documentation and the example here.
Hope this helps.
Regards,
nikolay.tsonev
Progress Telerik
Those two custom directives have been created for the needs of the sample application. tkToggleNavButton is custom Angular 2 directive, which allows reusing the same logic for the Navigation Back button, without the need to write the same code for every example. The same case is also for tkExampleHeader which is responsible for setting up the correct title in the ActionBar. The definitions for those directives could be found here.
Bear in mind that creating custom directives technic is related to Angular 2. Regarding that, there is nothing special on them and you could simply ignore them. In case you need to create your own custom directive you could review this article in the Angular 2 documentation and the example here.
Hope this helps.
Regards,
nikolay.tsonev
Progress Telerik
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