Manual del Usuario
Nitro PDF Pro
JavaScript

Add or edit custom calculation JavaScript

Any form you create that requires calculations is likely to require custom calculation scripts. The options you have available with preset calculation formulas are limited to simple multiplication and addition. Other kind of calculation you need requires writing a script.

To write a calculation script

  1. Abra el PDF en Nitro Pro
  2. On the Forms ribbon, in the Form Fields group, click Text Field
  3. Select the text field to edit
  4. Right-click and select Properties
  5. Click the Calculate tab
  6. Click the Custom calculation script option, and then click the Edit button
  7. Type the code for your script. In the example below, a simple routine is created to calculate sales tax at a 7.25 % rate. The code used is:

    var f = this.getField(subtotal);
    event.value = Math.round(f.value * 7.25)/100;

  8. Hacer clic OK
Etiquetas
Nitro PDF Pro
Biblioteca de contenidos

Transformación integral de documentos digitales

La nueva investigación de GigaOm compara y evalúa la funcionalidad y las capacidades de las soluciones líderes del sector para PDF y firmas electrónicas.
Portions of this page translated by Google.