Client Script for RegEx

I have a Client Script that uses onChange event to replace commas (,) with dots.

It successfully replaces commas when entered into the field, but it removes dots. For example, 1.1 becomes 11.

Does anyone know why this is happening?

function onChange(control, oldValue, newValue, isLoading, isTemplate) {
    if (isLoading || newValue === '') {
        return;
    }

    var fte = g_form.getValue('fte');

    if(fte.indexOf(',') > -1){
        var newStr = fte.replace(',','.');

        g_form.setValue('fte', newStr);
    }       
}
javascriptservicenow

Answer №1

To replace a character in a string, you can utilize the split() and join() functions.

function modifyString(control, previousValue, nextValue, loadingState, isTemplate) {
    if (loadingState || nextValue === '') {
        return;
    }

    var updatedStr = form.getValue('fte').split(',').join('.');

    form.setValue('fte', updatedStr);
}

Answer №2

Experience the power of this code snippet in your client-side script:

function updateValue(control, previousValue, currentValue, loading, isTemplate) {
    if (loading || currentValue === '') {
        return;
    }

    form.setValue('total', form.getValue('total').replace(/,/g, '.'));
}

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