How to auto-off rounded af:inputText liaison with the data type Double?
Hello Experts,
If a component af:inputText is bind with a field whose data type is Double I saw if I enter 12.0 in the text field, and then it changes automatically to 12. Another example: 12,010 turns into 12.01.
My requirement is to maintain the value that it has been seized. But the validation client side of the field, that ADF provides by default, should be present. I mean that ADF throws the error message if I get 12a.01; as it is not a Double.
How can I achieve this?
Any pointer would be vary useful.
JDeveloper version: 11.1.1.6.0
No, what I mean is that if you keep the zeros on the right, the data type is not a Double.
Once you save 12.010 and read it again, you will see zero residue. You would see only the zero if you or the other say the number still show for example 3 fraction digits or if you store the value as a string that will store the entry as is and use a regular expression validator to ensure that only valid numbers are entered.
In the first case ever number has 3 digits of fraction for example 12-> 12.000 and 12.010-> 12.010
In summary, you will need to decide which way to go. If the data type must be Double, then there is no zero leakage or you must use the minFractionDigits which will always use the zero leak until the number of spezified. If the does not like what you have to store strings.
Timo
Tags: Java
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