Forms can perform calculations for users, known as actions. These functions makes it faster and easier for users to fill in forms that require calculations.

Forms can perform calculations for users, known as actions. These functions makes it faster and easier for users to fill in forms that require calculations.

This form is an example of how you can use a series of complicated XForms calculate binds to convert a number to the word representation. For example, entering 123456.16 would produce " one hundred twenty three thousand four hundred and fifty six dollars and sixteen cents". The technique used is ...

This form demonstrates how to make a form that allows the user to enter a date in three separate fields (year, month and day of month), and use an xforms bind to concatenate these parts to create a full date. Highlighted Features This sample uses the following XFormsXPath Functions: if ...

A common form requirement is to force the user to enter a date so that it is greater than another. The attached form demonstrates how to apply this requirement either at the data layer (using an XForms constraint bind) or at the presentation layer (using the format option). The XForms approach is ...