NSNumberFormatter
Hi,
I have a problem using NSNumberFormatter to validate the input of an
WOTextField. When e.g. setting formatter.setMinimum(5) and
formatter.setMaximum(20) then validationFailedWithException is called
for all values 0, 20, and 1-4 but _not_ for 0.
Here are some code snippets:
Constructor:
inputFormatter=new NSNumberFormatter(#);
inputFormatter.setMaximum(new BigDecimal(20));
inputFormatter.setMinimum(new BigDecimal(5));
public void validationFailedWithException(Throwable t, Object value,
String keyPath) {
if( keyPath.equals(value)) {
warningVisible=true;
}
validationError=true;
super.validationFailedWithException(t, value, keyPath);
}
public WOActionResults saveSettings() {
if( validationError) {
validationError=false;
return null;
}
return pageWithName(Main);
}
The html code looks like this:
wo:textfield value=$value formatter=$inputFormatter /
Am I missing something?
Thanks!
Regards,
Oliver
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Create dynamic AjaxTabbedPanelTab in AjaxTabbedPanel with WORepetion
Hi List,I want to create many of AjaxTabbedPanelTab from WORepetition in AjaxTabbedPanel.html : webobject name = "Tabs" webobject name = "repeatTabbedPanelTab" webobject name = "DynamiqueTab"webobject name = "template" //webobject /webobject /webobjectwod : Tabs : AjaxTabbedPanel { id = tabsId;}repeatTabbedPanelTab : WORepetition { list = competences; item = competenceItem; identifier = dynaTabId;}DynamiqueTab : AjaxTabbedPanelTab { name = libelle; isSelected = false; id = dynaTabId;}template : TemplateCompTierBase { competence = competenceItem; domaine = competenceItem.domaine; editingContext = competenceItem.editingContext; updateContainerID = TRCompoementId;}In this case (WORepetition in AjaxTabbedPanel) in the repetition item is always NULL.So when I put the AjaxTabbedPanel in the WORepetition, it works fine but I have many of AjaxTabbedPanel instead of many tabs.Thanks for your helpEnvoyé depuis iCloud ___
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create new to-many objects in d2w
when I create a new to-many object there is a button with a label 'Save'. I
understood that this new object was inserted into the EC and I had to click the
save button at the bottom of my parent EO to actually save the related object.
but of course there is a problem. If I add an object and immediately click its
delete button, my app throws a hissy-fit because the object can not be deleted
as it is not saved in the first place.
So the question is. when I create a new object, and click save, shouldn't d2w
do just that? saveChanges() on the EC?
this is the saveButton's action (from ERMODWizardCreationPage).
/**
* Performs submit action. Overridden to reset the nested validation setting on
the
* object.
*/
// FIXME - Is this needed here? davidleber
@Override
public WOComponent submitAction() throws Throwable {
WOComponent result = super.submitAction();
if (object() instanceof ERXGenericRecord) {
((ERXGenericRecord)object()).setValidatedWhenNested(true);
}
return result;
}
I keep following back the super.submitAction() to see what it does but there is
no implied saveChanges() anywhere that I can find.
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Re: create new to-many objects in d2w
The trade-off is that if you save the parent EC form the related EC, you may
save an edit on the parent that the user is not expecting. In most cases I
agree with you and I have implemented a true save on the related component to
reduce the user confusion about the double save.
On 2013-07-12, at 8:33 AM, Theodore Petrosky tedp...@yahoo.com wrote:
when I create a new to-many object there is a button with a label 'Save'. I
understood that this new object was inserted into the EC and I had to click
the save button at the bottom of my parent EO to actually save the related
object.
but of course there is a problem. If I add an object and immediately click
its delete button, my app throws a hissy-fit because the object can not be
deleted as it is not saved in the first place.
So the question is. when I create a new object, and click save, shouldn't d2w
do just that? saveChanges() on the EC?
this is the saveButton's action (from ERMODWizardCreationPage).
/**
* Performs submit action. Overridden to reset the nested validation setting
on the
* object.
*/
// FIXME - Is this needed here? davidleber
@Override
public WOComponent submitAction() throws Throwable {
WOComponent result = super.submitAction();
if (object() instanceof ERXGenericRecord) {
((ERXGenericRecord)object()).setValidatedWhenNested(true);
}
return result;
}
I keep following back the super.submitAction() to see what it does but there
is no implied saveChanges() anywhere that I can find.
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Re: create new to-many objects in d2w
do you clone the component and implement the save function? I was thinking that
I would take this approach.
interesting when you delete a relationship it does not require the 'double
save'.
On Jul 12, 2013, at 12:27 PM, David Holt programming...@mac.com wrote:
The trade-off is that if you save the parent EC form the related EC, you may
save an edit on the parent that the user is not expecting. In most cases I
agree with you and I have implemented a true save on the related component to
reduce the user confusion about the double save.
On 2013-07-12, at 8:33 AM, Theodore Petrosky tedp...@yahoo.com wrote:
when I create a new to-many object there is a button with a label 'Save'. I
understood that this new object was inserted into the EC and I had to click
the save button at the bottom of my parent EO to actually save the related
object.
but of course there is a problem. If I add an object and immediately click
its delete button, my app throws a hissy-fit because the object can not be
deleted as it is not saved in the first place.
So the question is. when I create a new object, and click save, shouldn't
d2w do just that? saveChanges() on the EC?
this is the saveButton's action (from ERMODWizardCreationPage).
/**
* Performs submit action. Overridden to reset the nested validation setting
on the
* object.
*/
// FIXME - Is this needed here? davidleber
@Override
public WOComponent submitAction() throws Throwable {
WOComponent result = super.submitAction();
if (object() instanceof ERXGenericRecord) {
((ERXGenericRecord)object()).setValidatedWhenNested(true);
}
return result;
}
I keep following back the super.submitAction() to see what it does but there
is no implied saveChanges() anywhere that I can find.
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Re: NSNumberFormatter
Is the original value zero? WO might be short-circuiting something if the
value does not change. Also try 0 as the format pattern:
inputFormatter=new NSNumberFormatter(0);
Chuck
On 2013-07-12, at 5:21 AM, Ingenieurbüro Birnfeld - Oliver Birnfeld wrote:
Hi,
I have a problem using NSNumberFormatter to validate the input of an
WOTextField. When e.g. setting formatter.setMinimum(5) and
formatter.setMaximum(20) then validationFailedWithException is called for all
values 0, 20, and 1-4 but _not_ for 0.
Here are some code snippets:
Constructor:
inputFormatter=new NSNumberFormatter(#);
inputFormatter.setMaximum(new BigDecimal(20));
inputFormatter.setMinimum(new BigDecimal(5));
public void validationFailedWithException(Throwable t, Object value, String
keyPath) {
if( keyPath.equals(value)) {
warningVisible=true;
}
validationError=true;
super.validationFailedWithException(t, value, keyPath);
}
public WOActionResults saveSettings() {
if( validationError) {
validationError=false;
return null;
}
return pageWithName(Main);
}
The html code looks like this:
wo:textfield value=$value formatter=$inputFormatter /
Am I missing something?
Thanks!
Regards,
Oliver
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--
Chuck Hill
Executive Managing Partner, VP Development and Technical Services
Practical WebObjects - for developers who want to increase their overall
knowledge of WebObjects or who are trying to solve specific problems.
http://www.global-village.net/gvc/practical_webobjects
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