Sencha Fiddle: http://ift.tt/1ABaybD

The fiddle has the setter implemented in code so it will work, but if you comment out the setter, then you will see this error and the page will not render.


Getting the following error when attempting to bind on decimalPrecision.

XTemplate evaluation exception: Cannot bind decimalPrecision on Ext.form.field.Number - missing a setDecimalPrecision method.


The workaround is to override Ext.form.field.Number to include the method for setDecimalPrecision, but I am wondering if this is a bug or if there is a reason the decimalPrecision is not defined in the config {} scope.