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how to pass javascript variable into liquid fetch in portal ?

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Posted on by thuya

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I need to get HTML text box value and pass it into fetch which is inside the liquid tag.

var str = $("#field).val();

{% fetchxml _query %}

</filter>

</entity>

</fetch>

{% endfetchxml %}

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oliver.rodrigues 4,052 on at

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Liquid is rendered at server side, so you can't get values from elements that are still to be rendered on the client-side

can you tell a bit more of your requirement? there might be other ways to achieve that

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cloflyMao 25,210 on at

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Hi Soundar,

As Oliver suggested, you can't pass javascript variable to liquid snippet.

It could be said that liquid will always excute before javascript, which means we can pass liquid variable to javascript side;

On the contrary, we couldn't do it.

If you would like to add custom filters for your retrieving result,

it's highly recommended to render an entity list and enable its build-in filters directly.

{% include 'entity_list' key: page.adx_entitylist.id %}

Web template:

Entity list with its "Metadata Filter" option has been enabled.

Rendered entity list:

If you would still like to use custom input control/element, then you could create an odata set from entity list and send value from custom input field as filter to endpoint of the set.

https://www.cloudfronts.com/creating-entity-lists-odata-feed-using-custom-javascript-crm-portals/

Regards,

Clofly

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AkshayShah 70 on at

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Hello Oliver,

i have same requirement that i have one datepicker of textbox. i have get date date from date picker and assign selected date in liquid variable.

i have assign this date to liquid variable but i can't assign this date in liquid variable.

Thanks in Advance,

Akshay Shah

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oliver.rodrigues 4,052 on at

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Hi Akshay, this is a very old thread, I would recommend creating a new post on the power apps portals forum: powerusers.microsoft.com/.../PowerAppsPortals

Also not sure I understand what you need.. do you have a datepicker, or a textbox?

when/how are you rendering your form? can you share code/snapshots?

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