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lookup - check if many result but nothing selected in javascript

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Posted on by Axi Bachlechner

68

Hi!

My problem:

I have a lookup on my form. If I write text in the textbox and multiple results were returned and I press 'Tab' I get an orange exclamation mark which prevents me from saving.

My problem here is, that I have to call a Service first before saving the form. If Service-Call is successfull I can save, otherwise not. But the service should not be called if saving the form is prevented. So how do I check that the lookup has more than one result. In other words: how to check if saving is possible?

thx

©a-x-i

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XM-22040801-0 11 on at

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RE: lookup - check if many result but nothing selected in javascript

Hi,

You can use isValid(). It is a supported method, see learn.microsoft.com/.../isvalid
Axi Bachlechner 68 on at

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RE: lookup - check if many result but nothing selected in javascript

I found a method: Xrm.Page.data.getIsValid() --> is this a valid way to solve my problem or is this an unsupported method?

thx

a-x-i

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