Custom Dialog in NativeScript | Tutorial

In this NativeScript tutorial, I show you how to create your own custom dialog without being tied to the dialogs that come with NativeScript - be as creative as you like!

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[paralellosll]

You don't need to move the 'vm' object into the pages global scope. Your 'showDialog' function will receive the 'EventData' object (i.e. args). With this you can get the 'page', and in turn its 'bindingContext'.

[ricardofagmer_]

Hi teach,

I builded a page that when i click open a modaview with a list of people - ok
I select the person and it will return a code selected- ok

Error:
if i click another time in the button to open my modal again with list of people, doesn't work! the list doesn't load.

On the log: The first time pass into the constructor, ngOnInit ....
the second time only pass on constructor, not more on the ngOninit.. why? please help me