Am 18.02.2010 um 23:08 schrieb Igor Vaynberg:
> <snip...snap>
> -igor
>
Thank you,
I have to look into this as I have never directly worked with the
FormComponentModel.
Every day something new :)
Regards,
Stephan
> On Thu, Feb 18, 2010 at 2:02 PM, srm <s...@schokokeks.org> wrote:
>>
>> Am 18.02.2010 um 22:56 schrieb Andrew Lombardi:
>>
>>> It depends what your domain object looks like, if it's just a simple string
>>> you'll have to save the results of those two textfield's in their own
>>> model, and then merge them in the onSubmit method.
>>>
>>
>> It's a int property. I was thinking about using the onSubmit method but
>> how will this interfere with the PropertyModel setting the value according to
>> TextField's value? Does this happen before onSubmit or after onSubmit?
>>
>> If that happens before, I surely can overwrite the DO's property (set via the
>> PropertyModel) in the onSubmit().
>>
>> Regards,
>> Stephan
>>
>>> On Feb 18, 2010, at 1:41 PM, srm wrote:
>>>
>>>> Hi List,
>>>>
>>>> the following may looked flawed, so I'm happy to hear your suggestions: I
>>>> have a RegisterNewItem Form where a user can add new Items to a
>>>> shop/database. I have items of type CD (audiocd) with an attribute
>>>> PlayTime. I store this value as seconds and calculate the minutes to
>>>> display at runtime. For adding a new CD, I thought that it would be
>>>> inconvenient to have the user entering either seconds only, or how to
>>>> agree on a format like Min:Sec OR Min.Sec etc. My idea now is to provide
>>>> two textFields, one for the minutes and one for the additional seconds.
>>>> Now I have no idea how to properly use the model of the textfields and the
>>>> item-object, to calculate the seconds from both fields at submit time. Any
>>>> help appreciated.
>>>>
>>>> Please see the code from the Panel below (currently without a textfield
>>>> for the playtime).
>>>>
>>>> Regards,
>>>> Stephan
>>>>
>>>>
>>>> public class AddCDPanel extends AddItemPanel {
>>>>
>>>>
>>>> /**
>>>> * auto-generated UID
>>>> */
>>>> private static final long serialVersionUID = 5390579612171776545L;
>>>>
>>>> public AddCDPanel(String id) {
>>>> super(id, new CD());
>>>>
>>>> TextField labelTextField = new TextField("label", new
>>>> PropertyModel(itemToInsert,"label"));
>>>> FeedbackLabel labelFeedback = new
>>>> FeedbackLabel("label.feedback", labelTextField);
>>>> addItemForm.add(labelTextField.setRequired(true));
>>>> addItemForm.add(labelFeedback);
>>>>
>>>> TextField artistTextField = new TextField("artist", new
>>>> PropertyModel(itemToInsert,"artist"));
>>>> FeedbackLabel artistFeedback = new
>>>> FeedbackLabel("artist.feedback", artistTextField);
>>>> addItemForm.add(artistTextField.setRequired(true));
>>>> addItemForm.add(artistFeedback);
>>>>
>>>> }
>>>> }
>>>>
>>>>
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>>>
>>>
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>>>
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