In a Spanish locale, format "x.y" is unable to be accepted in dijit.form.NumberTextBox

[wansc]

In widget dijit.form.NumberTextBox, when inputing data as x.y format in Spanish locale, error message will occur to show that "the value input is not valid"

The problem is easy to recreate. In the example two of the following page. ​http://docs.dojocampus.org/dijit/form/NumberTextBox, "This example creates a simple NumberTextBox programmatically. The fractional part can be 0 to 6 digits long." input data "1.0" with English locale, no error message occurs, However, when switching to Spanish language, input the same value, error message appears.

[wansc]

Input data in NumberTextBox? with English locale

[wansc]

Input data in NumberTextBox? with Spanish locale with Error

[Douglas Hays]

Spanish decimal numbers use commas.