Restrict function based on API response

Sivaprakash Gopal

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Jun 29, 2019, 4:42:30 PM6/29/19

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Hi All,

Drop down elements in our application populated based on API response. But drop down elements is rendered before API response itself. Is there any way to restrict rendering/certain functionality to be on hold until API response is completed.

Thanks,

Siva

Sander Elias

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Jun 30, 2019, 1:04:27 AM6/30/19

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Hi Siva,

You can render the options list when the results are in.

Regards

Sander

Sivaprakash Gopal

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Jun 30, 2019, 1:29:37 AM6/30/19

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Hi Sander,

Thanks for your solution.

But i want to stop rendering other (form controls) HTML elements too.

Thanks,

Siva

Sander Elias

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Jun 30, 2019, 3:52:43 AM6/30/19

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Then you should hold off rendering untill all data is there, or use the async pipe to make the parts that need dynamic data to update theirselves

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