You are viewing a plain text version of this content. The canonical link for it is here.
Posted to users@tapestry.apache.org by Ben Gidley <be...@gidley.co.uk> on 2006/02/01 11:08:55 UTC
Re: Fw: T4 conrib:Table converter binding doesn't work within a Form.
This works for me! It only gets called however if your table is inside a
form component.
On my page I have
public IPrimaryKeyConverter getBookingRowConverter() {
return new IPrimaryKeyConverter() {
public Object getPrimaryKey(Object
object) {
Booking booking = (Booking)
object;
return booking.getBookingId
();
}
public Object getValue(Object object) {
Integer bookingId =
(Integer) object;
return getSession().load(
Booking.class, bookingId);
}
};
}
And in the spec file I have
<component id="currentTimeTable" type="contrib:Table">
<binding name="source" value="bookings"/>
<binding name="columns" value="literal:bookingId,
hoursBooked, timeRemaining, comment, !delete"/>
<binding name="converter" value="ognl:bookingRowConverter"/>
</component>
On 1/31/06, Daniel Lydiard <dl...@hotmail.com> wrote:
>
> > When using Table. the "converter" binding is NEVER used, but if I use
> the
> > deprecated FormTable my converter binding method is used.
>
> Nobody else has experienced this problem with T4?
>
>
> Also, I noticed in debug messages for my IBasicTableModel implementation
> that getRowCount() is called 3x first than getCurrentPageRows() is called
> right after that. What is up with the 3 called to getRowCount() for ever
> page render?
>
> My Table setup is the typical source/column/converter method.
>
>
> > The FormTable component is deprectated so I simply changed it to Table,
> in
> > which the doucmentation says it will automaitcally perform the FormTable
> > functions when within a Form.
> >
> >
> > I verified this by doing a view source and looking at the hidden
> variables
> > within the form, and with debug messages.
> >
> > What am I doing wrong?
> >
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: tapestry-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: tapestry-user-help@jakarta.apache.org
>
>
Re: Fw: T4 conrib:Table converter binding doesn't work within a Form.
Posted by Daniel Lydiard <dl...@hotmail.com>.
Very odd, I'll have to write up a simpler version of my code when I get
time.
Basically all I do is change contrib:FormTable to contrib:Table (yes it's
within a Form). When I use FormTable my converter class gets used (debug
messages show) if I use Table, it never gets used... I don't change
anything else...
The difference I see from your code and mine, is that I'm using a custom
ITableColumnModel/IBasicTableModel implementation.
----- Original Message -----
From: "Ben Gidley" <be...@gidley.co.uk>
To: "Tapestry users" <ta...@jakarta.apache.org>
Sent: Wednesday, February 01, 2006 2:08 AM
Subject: Re: Fw: T4 conrib:Table converter binding doesn't work within a
Form.
This works for me! It only gets called however if your table is inside a
form component.
On my page I have
public IPrimaryKeyConverter getBookingRowConverter() {
return new IPrimaryKeyConverter() {
public Object getPrimaryKey(Object
object) {
Booking booking = (Booking)
object;
return booking.getBookingId
();
}
public Object getValue(Object object) {
Integer bookingId =
(Integer) object;
return getSession().load(
Booking.class, bookingId);
}
};
}
And in the spec file I have
<component id="currentTimeTable" type="contrib:Table">
<binding name="source" value="bookings"/>
<binding name="columns" value="literal:bookingId,
hoursBooked, timeRemaining, comment, !delete"/>
<binding name="converter" value="ognl:bookingRowConverter"/>
</component>
On 1/31/06, Daniel Lydiard <dl...@hotmail.com> wrote:
>
> > When using Table. the "converter" binding is NEVER used, but if I use
> the
> > deprecated FormTable my converter binding method is used.
>
> Nobody else has experienced this problem with T4?
>
>
> Also, I noticed in debug messages for my IBasicTableModel implementation
> that getRowCount() is called 3x first than getCurrentPageRows() is called
> right after that. What is up with the 3 called to getRowCount() for ever
> page render?
>
> My Table setup is the typical source/column/converter method.
>
>
> > The FormTable component is deprectated so I simply changed it to Table,
> in
> > which the doucmentation says it will automaitcally perform the FormTable
> > functions when within a Form.
> >
> >
> > I verified this by doing a view source and looking at the hidden
> variables
> > within the form, and with debug messages.
> >
> > What am I doing wrong?
> >
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: tapestry-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: tapestry-user-help@jakarta.apache.org
>
>
---------------------------------------------------------------------
To unsubscribe, e-mail: tapestry-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: tapestry-user-help@jakarta.apache.org