It is an unitialized int (private int residueNumber;)
On 18 Jun, at 16:46, Per Lundholm wrote:
What is the initial value of "residueNumber"?
/Per
On Thu, Jun 18, 2009 at 3:35 PM, Bas Vroling<[email protected]>
wrote:
I have a form with a textfield bound to an object containing interger
values:
TextField<Integer> residueNumber = new TextField<Integer>(
"residueNumber", new
PropertyModel<Integer>(pso,
"residueNumber"));
when this field is rendered it shows "0" as the 'empty' value,
whereas
string members are rendered real empty. It look strange this way,
is there a
way to display an empty field for an int?
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