{Power 2021} Trigger on save notification only when certain fields change in Model driven App

Business Requirement: Show notification in model driven form on save of table only when particular field/attribute has changed.

Solution: In Dynamics 365 , we can achieve this requirement using following script:

// function to show notitification on save
function onSave(executionContext) {
var formContext = executionContext.getFormContext();
var field = formContext.getAttribute(“fieldname”);
if (field.getValue() == VALUETOMATCH && field.getIsDirty())
{
var message = “Field name has changed”;
var messageString =
{
confirmButtonLabel: “Ok”,
text: message
};

var messageAlertOption =
{
height: 120,
width: 260
};

Xrm.Navigation.openAlertDialog(messageString, messageAlertOption);
}
}

Register this on save and show alerts based on field changed.

Hope it helps and Power 365ing as usual!

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