how to get a value of field of removed sublist line in client script

AI generated answer (using internal Slack threads):

To get the value of a field of a removed sublist line in a client script, you can use the

getCurrentSublistValue

method before removing the line. Here's an example:

javascript
var sublistFieldValue = record.getCurrentSublistValue({
    sublistId: 'sublistId',
    fieldId: 'fieldId'
});

This will get the value of the field from the current sublist line. You can then use this value as needed before removing the line. However, please note that if the line is not yet committed (i.e., it's a new line that has been added but not yet saved), the

removeLine

method may not work as expected. In such cases, you might want to use a

try/catch

block to handle any errors and use the

cancelLine

method instead. Here's an example:

javascript
try {
    record.removeLine({
        sublistId: 'sublistId',
        line: lineIndex
    });
} catch (e) {
    record.cancelLine({
        sublistId: 'sublistId'
    });
}

In this example, if the

removeLine

method throws an error (which it will do if the line is not yet committed), the

catch

block will be executed, and the

cancelLine

method will be used instead. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******