Forum Discussion

Sithen's avatar
Sithen
Ideator III
6 years ago

OnChange event erroring on onChange event JS Aras version 12

Hi, I have an odd error I have never seen before. I have two drop down fields on one of my forms, lets call them field1 and field2. Now, both of these fields have on OnChange event attached to th...
Sithen's avatar
Sithen
Ideator III
6 years ago

No thoughts from anyone?

angela's avatar
angela
Catalyst II
6 years ago

Hi Sithen,

Can you post your error message? The image is not visible.

I don´t know, of onChange event can work in a chain. I haven´t tested it, but form a logical POV it should work. Maybe it´s some kind of timing issue. How do you trigger the change of field2 with the first onChange Method?

  • Sithen's avatar
    Sithen
    Ideator III
    6 years ago

    Hey Angela,

    Here is the error message:

    Internal Error: event handler failed. Event handler failed with message: 'func{0}8E75984331E43CF99381A8DF65662FA$_onchange0' is undefined

    Client Side Error

    The ID has changed because I tried remaking the method but that is essentially the error. if I check the DOM I can see that func{0}8E75984331E43CF99381A8DF65662FA$_onchange0 exist and has my code within it.

    maybe it is a timing thing? but I have not made any forward progress on this problem