Loading data: synchronously or asynchronously?

[bay...@gmail.com]

Hello,
I am wondering if it matters for KO wether we load the view model for a page synchronously or with an AJAX call. Do you have any reservations to synchronous loading of initial view model state with a JS variable. What approach would you suggest?

[Gunnar Liljas]

No, it doesn't matter to KO, but of course you need to be aware that a lot of properties can be empty when loading asynchronously, so you should avoid constructs like "data-bind='text:somePossiblyUnitializedObservable().SubProperty"

Loading initial state from a rendered JS variable is very good, since it speeds things up.

/G

2013/11/27 <bay...@gmail.com>

Hello,
I am wondering if it matters for KO wether we load the view model for a page synchronously or with an AJAX call. Do you have any reservations to synchronous loading of initial view model state with a JS variable. What approach would you suggest?

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[sriram.ra...@gmail.com]

I have serious issues with knockout.

I am trying to edit  page with pre populated values from drop-downs.

So some times it's pointing it to right values some time not...

i don't know how to resolve this.Please help me out...

[Keuller Magalhaes]

Hi,

Can you put your snippet code here to check it out ?

Regards.

[Gunnar Liljas]

Please don't reuse old threads. Create a new one, with a code snippet, instead.

/G

[sriram.ra...@gmail.com]

I placed the code pls look in to it