numberfield7: This is addon modification of TextField, which accepts only number input and has configuration:
- Minimum value. If value this property != null - validates value for minimum;
- Maximum value If value of this property != null - validates value for maximum;
- Method getDoubleValue returns null, if string value is invalid number;
- Character of decimal separator. Default = ‘.’;
- Decimal length. Default = 0;
- Character of grouping separator. Default = space;
- Is signed. Default = true;
- Is use grouping. Default = false;