Users - Hello World 3 from Si Chen does not work

[Ling Wang]

I am new to ofbiz. Just downloaded HelloWorld
tutorials from http://www.opensourcestrategies.com.
First 2 works fine on the latest ofbiz. The 3rd Hello
World is giving me errors which I tried to fix but in
vain.

Here is the exception:

java.lang.NullPointerException
org.ofbiz.widget.form.ModelFormField.getTitle(ModelFormField.java:927)

Here is the source code:
Map uiLabelMap = (Map) context.get("uiLabelMap");
            String titleFieldName = "FormFieldTitle_"
+ this.name;
            String localizedName = (String)
uiLabelMap.get(titleFieldName);

uiLabelMap = (Map) context.get("uiLabelMap");
returns null and crashes when uiLabelMap.get gets
called.

Is this by design. In other words, you must have a
LabelMap in the config directory for
internationalization?

Be nice if someone can help out.

Thanks in advance.

Ling Wang


 
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[David E. Jones]

Which revision of OFBiz are you using? I believe this was fixed already...

-David


Ling Wang wrote:

> I am new to ofbiz. Just downloaded HelloWorld
> tutorials from http://www.opensourcestrategies.com.
> First 2 works fine on the latest ofbiz. The 3rd Hello
> World is giving me errors which I tried to fix but in
> vain.
>
> Here is the exception:
>
> java.lang.NullPointerException
> org.ofbiz.widget.form.ModelFormField.getTitle(ModelFormField.java:927)
>
> Here is the source code:
> Map uiLabelMap = (Map) context.get("uiLabelMap");
>             String titleFieldName = "FormFieldTitle_"
> + this.name;
>             String localizedName = (String)
> uiLabelMap.get(titleFieldName);
>
> uiLabelMap = (Map) context.get("uiLabelMap");
> returns null and crashes when uiLabelMap.get gets
> called.
>
> Is this by design. In other words, you must have a
> LabelMap in the config directory for
> internationalization?
>
> Be nice if someone can help out.
>
> Thanks in advance.
>
> Ling Wang
>
>
>  
> _______________________________________________
> Users mailing list
> [hidden email]
> http://lists.ofbiz.org/mailman/listinfo/users

 
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[Ling Wang]

Where is the right place to look for the revision?
Here is a line I took from my build.xml:

$Id: build.xml 6987 2006-03-13 04:29:10Z jonesde $

It is fairly recent. It is about a week old since I
got from ofbiz svn.

Thanks.

Ling

--- David E Jones <[hidden email]> wrote:

> Which revision of OFBiz are you using? I believe
> this was fixed already...
>
> -David
>
>
> Ling Wang wrote:
> > I am new to ofbiz. Just downloaded HelloWorld
> > tutorials from
> http://www.opensourcestrategies.com.
> > First 2 works fine on the latest ofbiz. The 3rd
> Hello
> > World is giving me errors which I tried to fix but
> in
> > vain.
> >
> > Here is the exception:
> >
> > java.lang.NullPointerException
> >
>

org.ofbiz.widget.form.ModelFormField.getTitle(ModelFormField.java:927)

> >
> > Here is the source code:
> > Map uiLabelMap = (Map) context.get("uiLabelMap");
> >             String titleFieldName =
> "FormFieldTitle_"
> > + this.name;
> >             String localizedName = (String)
> > uiLabelMap.get(titleFieldName);
> >
> > uiLabelMap = (Map) context.get("uiLabelMap");
> > returns null and crashes when uiLabelMap.get gets
> > called.
> >
> > Is this by design. In other words, you must have a
> > LabelMap in the config directory for
> > internationalization?
> >
> > Be nice if someone can help out.
> >
> > Thanks in advance.
> >
> > Ling Wang
> >
> >
> >  
> > _______________________________________________
> > Users mailing list
> > [hidden email]
> > http://lists.ofbiz.org/mailman/listinfo/users
>  
> _______________________________________________
> Users mailing list
> [hidden email]
> http://lists.ofbiz.org/mailman/listinfo/users
>

 
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