How to append text in to bottom of existing text in multiple lines of text field using javascript on condition met. How can i acheive this

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Posted on by Sandy Hello

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I need to append some text into bottom of existing text in the Multiple Lines of Text field in CRM on some condition met using Javascript on Onsave event. How can i achieve this

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Zakariae Benhallam 75 on at

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Hello,

The example bellow could help you.

function addText(executionContext) { var formContext = executionContext.getFormContext(); var textToAdd = "Lorem Ipsum"; if (formContext.getAttribute("fieldName").getValue() != null) { formContext.getAttribute("fieldName").setValue(formContext.getAttribute("fieldName").getValue() textToAdd); } }

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Sandy Hello 342 on at

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Hi Zakariae

Thanks for your response.

I want to add text with line breaks as below format.

Text1

Text2

Text3

when i am trying to add the text as above format i am getting error message. "ReferenceError: Web resource method does not exist"

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Zakariae Benhallam 75 on at

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Hello,

you can try this :
function addText(executionContext) { var formContext = executionContext.getFormContext(); var textToAdd1 = "Text 1"; var textToAdd2 = "Text 2"; var textToAdd3 = "Text 3"; if (formContext.getAttribute("fieldname").getValue() != null) { formContext.getAttribute("fieldname").setValue(formContext.getAttribute("fieldname").getValue() " \n" textToAdd1 "\n" textToAdd2 " \n" textToAdd3); } }

And also please make sure that the function name on your form event handler is the same as on your webresource.

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