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TypeError: Object doesn't support property or method on OnChange Event

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Posted on by indlad

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Hi all,

I have very interesting puzzling issue in our environment.

I have Javascript file sc1.js with the same namespace say namespace1 and I have 1 forms namely form1

On form1 we use sc1.js

In the sc1.js there is a function called method1 which is being called on OnChange of a field.

When I debug I can see that the 'method1' is there on the form load but but once the field is changed the function disappears and we get the following error.

TypeError: Object doesn't support property or method 'method1'

at eval code (eval code:1:1)
at RunHandlerInternal (dynamics16-dev1/.../ClientApiWrapper.aspx)
at RunHandlers (dynamics16-dev1/.../ClientApiWrapper.aspx)
at ExecuteHandler (dynamics16-dev1/.../ClientApiWrapper.aspx)
at Mscrm.TurboForm.Control.CustomScriptsManager.prototype.$C7_1 (dynamics16-dev1/.../JsProvider.ashx;ids=1223231347-405283869:8908:17)
at Mscrm.TurboForm.Control.CustomScriptsManager.prototype.executeHandler (dynamics16-dev1/.../JsProvider.ashx;ids=1223231347-405283869:8854:13)
at Mscrm.TurboForm.Control.CustomScriptsManager.prototype.executeHandlerByDescriptor (dynamics16-dev1/.../JsProvider.ashx;ids=1223231347-405283869:8885:13)
at Anonymous function (dynamics16-dev1/.../JsProvider.ashx;ids=1223231347-405283869:8893:13)
at Anonymous function (dynamics16-dev1/.../global.ashx)
at Mscrm.TurboForm.Control.Data.DataAttributeBase.prototype.fireOnChange (dynamics16-dev1/.../JsProvider.ashx;ids=1223231347-405283869:16728:13)

Not sure exactly whats happening and why the function is not being fired onChange? Please let me know if you need any more information.

I logged in as System Admin and my environment is CRM 2016 SP1.

Thank you in advance for your help.

Regards,

Dan.

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EmployeeOcta 6 on at

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Check out with below url, may be it will help you.

community.dynamics.com/turbo-forms-get-your-javascript-ready-for-crm2015-update-1

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Nithya Gopinath 17,078 on at

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Hi,

Please refer the thread below.

community.dynamics.com/.../205628

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SCV 1,004 on at

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Hi Dan,

Have you set the function name as namespace1.method1 in the onChange event property on the form?

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indlad 450 on at

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I logged on as System Admin.

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indlad 450 on at

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H Sachith, Thank you. yes I am calling as namespace1.method1.

Interested in

?ver=-653655226:158:1

?ver=-653655226:117:1

?ver=-653655226:80:1

?bundle=FormControlBundle&ids=1223231347-405283869:8908:17

?bundle=FormControlBundle&ids=1223231347-405283869:8854:13

?bundle=FormControlBundle&ids=1223231347-405283869:8885:13

?bundle=FormControlBundle&ids=1223231347-405283869:8893:13

?ver=-653655226:21020:138652

?bundle=FormControlBundle&ids=1223231347-405283869:16728:13

these parameters.

When I deployed the new form with some changes as a Solution, this started to happen.

Not sure if there is any version difference with the JS file and the Form.

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Community Member on at

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Are you changing forms onload or onchange?

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indlad 450 on at

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I configured to fire an Event on OnChange of a Checkbox field.

Update: have another JavaScript file with the Same Namspace and when I set the debugger I see that other JavaScript file with the same Namespace is being loaded with 'Unknown..Code(8) and I see that all the javascript code from that file. but on the form or on the attribute , this file is not included. Any idea?

Dan.

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indlad 450 on at

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Hello all,

Found the issue. When I set the option "Use legacy form rendering" to Yes.The script worked fine. The issue with using XRMServiceToolkit. We have to change it to WebAPI I believe. This might be helpful to others.

Regards,

Daniel.

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Kishor Kumar 3,710 on at

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Check the event Viewer

www.howtogeek.com/.../lesson3

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