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Javascript Accessing Field from QuickViewForm

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Posted on by DarrenMog

Hi All,

I'm trying to access a Quick View Form Field via Javascript.

I've checked that the form is loaded and i can get access to the object but i'm unable to access the field value

var formContext = executionContext.getFormContext();
var qvc = formContext.ui.quickForms.get("maintenantinfo");

if (qvc.isLoaded())
{

var birthday = null;
var x = qvc.getControl("birthdate")
birthday = qvc.getAttribute().getValue();

}

Then an error is thrown

Cannot read property 'getValue' of null

I've tried accessing the field directly to no success as well.

any help would be greatly appreciated

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Suggested answer

LeoAlt 16,329 on at

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RE: Javascript Accessing Field from QuickViewForm

Hi partner,

Looks like "birthdate" is a custom field, so you need to use the complete name with its prefix. In default, the prefix of custom field is "new_".

Regards,

Leo
DarrenMog 50 on at

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RE: Javascript Accessing Field from QuickViewForm

Thank Leo for reply.

I did a copy an paste error on the form.

My code is

var formContext = executionContext.getFormContext();
var qvc = formContext.ui.quickForms.get("maintenantinfo");
if (qvc != undefined)
{
if (qvc.isLoaded())
{
debugger;

var birthday = null;
var x = qvc.getControl("birthdate")
birthday = x.getAttribute().getValue();

}

}

I can hit the object birthdate but when i try and get Value on X it throw the error

Cannot read property 'getValue' of null

Cheers
Suggested answer

LeoAlt 16,329 on at

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RE: Javascript Accessing Field from QuickViewForm

Hi partner,

You used the wrong varibale.

You should use "x" to getAttribute, not "qvc", "qvc" is quick view form control, not the field.

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

For example, I want to get the contact email from contact quick view form in account form, I will use the following code.

//get field value from quick view form function getField(executionContext){ formContext=executionContext.getFormContext(); var qvc=formContext.ui.quickForms.get("contactquickform"); if(qvc.isLoaded()){ var email=null; var x=qvc.getControl("emailaddress1"); email=x.getAttribute().getValue(); } alert(email); }

Best Regards,

Leo