Multi-Select Option Set - clearOptions() NOT clearing selected options

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I have JavaScript onChange of a field that needs to trigger another field, a multi-select option set, to clear any/all selected options.

I cannot get it to work using: formContext.getControl("multiselectfieldname").clearOptions();

Anyone else experiencing this issue?

Any suggestions / help would help!!

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Alex Fun Wei Jie 33,626 on at

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RE: Multi-Select Option Set - clearOptions() NOT clearing selected options

Hi,

you need to use setValue(null) to remove the selected options. Refer below article for more informations.

www.itaintboring.com/.../dynamics-365-v9-multi-select-option-set

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Manju Gurjar 60 on at

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RE: Multi-Select Option Set - clearOptions() NOT clearing selected options

Hi,

Try using below syntax.

formContext.getAttribute("new_multiselect").setValue(null);

}

Thanks ,

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Arpit Shrivastava 7,518 User Group Leader on at

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RE: Multi-Select Option Set - clearOptions() NOT clearing selected options

Hi,

Check this:

howtomscrm.com/.../dynamics-365-v9-0-set-multi-select-option-set-values-using-jscript.html

Set value null instead of using method clear().

formContext.getAttribute("new_multiselect").setValue(null);

Hope it helps.

-Arpit

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Nithya Gopinath 17,078 on at

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RE: Multi-Select Option Set - clearOptions() NOT clearing selected options

Hi,

You can set the attribute value to null to clear the muti-select options.

Please try the code below.

Xrm.Page.getAttribute("multiselectfieldname").setValue(null);

Hope this helps.

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Premz 50 on at

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RE: Multi-Select Option Set - clearOptions() NOT clearing selected options

Works in version 9.1

//set the mutli select option set to blank.

formContext.getControl("fieldname").clearOptions();

Check this out.

https://docs.microsoft.com/en-us/powerapps/developer/model-driven-apps/clientapi/reference/controls/clearoptions

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erhan.keskin 2,253 on at

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RE: Multi-Select Option Set - clearOptions() NOT clearing selected options

Hi,

clearOptions() is a method to clear the options of the OptionSet field on the form, by that you can re-build your options on the form dynamically.

However, the values selected by users are different. If you need to clear the selected values, all of them, then set the field to Null.

Regards,

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Premz 50 on at

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RE: Multi-Select Option Set - clearOptions() NOT clearing selected options

Yes. Agreed. To clear the selected values setting it to null is the right way.

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necsa 3,455 on at

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RE: Multi-Select Option Set - clearOptions() NOT clearing selected options

Hi,

your link is broken not working

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