How to override an active method for button disabling in a form in x++

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Posted on by C4u

Hi,

I have a condition to disable few buttons until a record is created in that form. In order words, when the selects the existing record or when the user creates a new record, the button should be visible or enable.

Consider the button names as open and close.

Thanks.

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brianmaric on at

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RE: How to override an active method for button disabling in a form in x++

You can do that by using chain of command

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Bharani Preetham Pe... 3,634 Moderator on at

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RE: How to override an active method for button disabling in a form in x++

Write COC for both init and active methods. Init method when you open the form until selecting any record. Active, when record selected.

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Mohit Rampal 12,563 Moderator on at

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RE: How to override an active method for button disabling in a form in x++

Hi, There is another thread for exactly same requirement. Probably you have duplicated it. If not, then please check this thread and follow the suggestions

community.dynamics.com/.../how-to-override-an-active-method-for-button-disabling-in-a-form-in-x

If still issues, please let us know.

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C4u 70 on at

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RE: How to override an active method for button disabling in a form in x++

Can you help me with the sample code for these 2 methods ?

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Mohit Rampal 12,563 Moderator on at

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RE: How to override an active method for button disabling in a form in x++

If your requirement is on a custom form then you don't need CoC or event Handler as you can directly override those form methods. However, if it's a standard form then please check this article

https://wp.me/p5srMU-dM

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C4u 70 on at

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RE: How to override an active method for button disabling in a form in x++

This article shows the event handler right, can you provide inputs over coc ?

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GirishS 27,825 Moderator on at

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RE: How to override an active method for button disabling in a form in x++

Hi,

Refer to the below blog for using active method with COC.

http://axaptaworld-saklani.blogspot.com/2021/01/d365-f-call-active-method-through.html

Thanks,

Girish S.

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C4u 70 on at

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RE: How to override an active method for button disabling in a form in x++

I am getting quite a lot of error. Whether this method can be written in a class where the first line is extensionof(tablestr("Specific data source name")). Can you provide me a sample code of lines for this active method ?.

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Bharani Preetham Pe... 3,634 Moderator on at

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RE: How to override an active method for button disabling in a form in x++

If you want to write the extension of active, you need to write it as formdatasourcestr as the method is found at form datasource level. You cannot find this method at table level. You can simply follow the link which Girish shared.

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GirishS 27,825 Moderator on at

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RE: How to override an active method for button disabling in a form in x++

Refer to the below code.

[ExtensionOf(formdatasourcestr(FornName, DataSourceName))] // Extension of Standard Obejct final class ClassName_Extension { public int Active() { int ret; ret = next Active(); TableName tableName = element.tableName; if(tableName) { buttonname.enabled(true); } else { buttonname.enabled(false); } return ret; } }

Thanks,

Girish S.

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