I've added a much simpler example too, see simple.html
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Thanks everyone. I can get things to work now using lift:with-
param ...
However, I found a post[1] by DPP that says that lift:with-param ...
is deprecated. Is this true?
Regards,
Paul.
[1] http://article.gmane.org/gmane.comp.web.lift/820
On Aug 5, 10:55 pm, Timothy Perrett
Firefox 3.5.2
Funnily enough, I can't right click to view source, but Ctrl+U works.
The first lines are:
?xml version=1.0 encoding=UTF-8?
!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN http://
www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd
html xmlns:lift=http://liftweb.net/;
On Aug 6, 3:46 pm, pabraham paulabraham...@googlemail.com wrote:
Thanks everyone. I can get things to work now using lift:with-
param ...
However, I found a post[1] by DPP that says that lift:with-param ...
is deprecated. Is this true?
We tried to deprecate it a little while ago but
On Wed, Aug 5, 2009 at 8:44 PM, Naftoli Gugenheim naftoli...@gmail.comwrote:
What's the smartest / most concise way to achieve the following in the
corresponding view xhtml and snippet code:
Parts of the view have to change, depending on whether something is set.
For example, in the area
On Thu, Aug 6, 2009 at 5:48 AM, marius d. marius.dan...@gmail.com wrote:
On Aug 6, 3:46 pm, pabraham paulabraham...@googlemail.com wrote:
Thanks everyone. I can get things to work now using lift:with-
param ...
However, I found a post[1] by DPP that says that lift:with-param ...
is
Haha yeah... With-param has had somewhat of a chequered past! Its here to
stay for the time being though so don't worry about using it.
Cheers, Tim
On 06/08/2009 13:48, marius d. marius.dan...@gmail.com wrote:
On Aug 6, 3:46 pm, pabraham paulabraham...@googlemail.com wrote:
Thanks
Putting it in an object won't work, since you probably want the title to
be done per-request. To clarify what I'm saying, here's a small example of
how I would set the title for an edit page:
First, the template:
lift:surround at=content
head
titlelift:Info.title //title
/head
Apparently if your form has only one text field (input tag w/
type=text) and one button tag, IE8 does not include the button as a
field in the post, but only includes the text field. Here's the IE8
bug report:
https://connect.microsoft.com/IE/feedback/ViewFeedback.aspx?FeedbackID=389736
The
No, I meant that this pattern of parts of the view being alternatives to each
other repeats, in other words the view has several pairs of alternatives.
-
David Pollakfeeder.of.the.be...@gmail.com wrote:
On Wed, Aug 5, 2009 at 8:44 PM, Naftoli Gugenheim
I really need to see the resulting view code that you'd like to see
depending on the conditions.
On Thu, Aug 6, 2009 at 7:47 AM, Naftoli Gugenheim naftoli...@gmail.comwrote:
No, I meant that this pattern of parts of the view being alternatives to
each other repeats, in other words the view
I was reading through the Lift book PDF and it mentions only REST-
style web services.
In our case, we need to look at re-implementing a set of existing SOAP
web services (is there anything like 'wsdl2scala' anywhere?).
I would appreciate any best practices and suggestions for implementing
SOAP
Naftoli,
At the risk of discussing something obviously beyond my pay grade,
isn't the real issue Scala traits
and the use of parameterized types. The ManyToMany trait is defined
as:
trait ManyToMany[K,T:KeyedMapper[K, T]]
But this isn't really correct,is it, the parameter is too broad, and
Here's some view xhtml:
req:noClient
label for=clientqueryClient /label
client:query id=clientquery size=5/
client:set /
/req:noClient
req:client
Client client:unset /
client:editclient:name //client:editbr /
client:details /
/req:client
hr /
And here's some snippet code:
In your use case it can only be Long and User. But there has to be a type
parameter because other people might have a String key and a Request mapper.
And the contents of ManyToMany have to be type safe to enforce their
consistency with however the user of ManyToMany wants them to use it.So I
Yeah we're aware of that. That is based on toString application which
is JDBC driver dependent. I think Derek started some work on this to
correct this behavior. Derek ?
Br's,
Marius
On Aug 6, 8:01 pm, jon jonhoff...@gmail.com wrote:
Hi,
I have the following in boot:
Naftoli,
As I said at the outset, this is really beyond my expertise. But I
think it's too
broad and maybe, even unnecessary. In my example, K can only be one
type,
Long, and T can only be of type User. Anything else, and the compiler
can't be
guaranteed to catch it, but try running the
Are you showing me a way for Title to access this information? In this case
Info is the original snippet class? Is this a way to access Info.title
outside of the instance of Info?
What would be ideal, at least in a certain sense, is if there would be some
way for the Loc to access the snippet
I'd like to do something like
def findAll[T : LongKeyedMapper[T],M : LongKeyedMetaMapper[T]]
(metaObject: M): List[T] = {
metaObject.findAll
}
val users:List[User] = findAll(User)
val foos:List[Foo] = findAll(Foo)
But the compiler won't have it.
Well, I started looking at it and determined that the only way for us to
truly log the queries would be to essentially make our own wrappers over
Statement and PreparedStatement. There are projects (log4jdbc, notably) that
already do this, and in a transparent manner. I'm not sure that adding a
As far as I know there aren't any Scala-specific SOAP libs, so it's probably
simplest to use on of the Java ones to create the stubs and then just use
those from Scala. If I'm wrong and there are some Scala SOAP libs out there,
I'd love to know about them.
Derek
On Thu, Aug 6, 2009 at 9:26 AM,
What complaint does the compiler have?
-Ross
On Aug 6, 2009, at 2:06 PM, jon wrote:
I'd like to do something like
def findAll[T : LongKeyedMapper[T],M : LongKeyedMetaMapper[T]]
(metaObject: M): List[T] = {
metaObject.findAll
}
val users:List[User] = findAll(User)
Probably building our own wrappers would be more lightweight then 3-rd
party. Jus' guessing
Br's,
Marius
On Aug 6, 9:58 pm, Derek Chen-Becker dchenbec...@gmail.com wrote:
Well, I started looking at it and determined that the only way for us to
truly log the queries would be to essentially
Pull M out as a type parameter and just declare the value parameter to be
whatever M means.
-
Ross Mellgrendri...@gmail.com wrote:
What complaint does the compiler have?
-Ross
On Aug 6, 2009, at 2:06 PM, jon wrote:
I'd like to do something like
Hello there,
I've been looking at SiteMap and trying to get it to give me a page
title, based on the SiteMap section in the Lift book (PDF version).
Here's how I've tried.
Boot.scala
// Build SiteMap
val entries = Menu(Loc(Home, index::Nil, Home)) :: Nil
val users:List[User] = findAll(User)
-- inferred type arguments [Nothing,object com.x.lift.model.User] do
not conform to method findAll's type parameter bounds [T :
net.liftweb.mapper.LongKeyedMapper[T],M :
net.liftweb.mapper.LongKeyedMetaMapper[T]]
if i change to:
val users:List[User] =
Not sure why you're getting no nav, but I think you want to change the other
Home - the first string is the id of the link.
-
pabrahampaulabraham...@googlemail.com wrote:
Hello there,
I've been looking at SiteMap and trying to get it to give me a page
Thanks Naftoli,
is this what you mean?
def findAll[T : LongKeyedMapper[T]] (metaObject:
LongKeyedMetaMapper[T]): List[T] = {
metaObject.findAll
}
**val users:List[User] = findAll[User](User)
still get **- type arguments [com.udorse.lift.model.User] do not
conform to
Naftoli's suggestion is good, but I think your problem now is that
User is not : LongKeyedMapper, it's : KeyedMapper. Here's one that
compiles:
object Test {
def findAll[T](m: KeyedMetaMapper[_, T]) = m.findAll
def test {
val users: List[User] = findAll(User)
Same thing happens, i.e. I get No Navigation Defined. and no title.
On 6 Aug, 20:38, Naftoli Gugenheim naftoli...@gmail.com wrote:
Not sure why you're getting no nav, but I think you want to change the other
Home - the first string is the id of the link.
No Nav Defined typically shows up for me, when I've got my DB
connection messed up.
On Aug 6, 3:51 pm, pabraham paulabraham...@googlemail.com wrote:
Same thing happens, i.e. I get No Navigation Defined. and no title.
On 6 Aug, 20:38, Naftoli Gugenheim naftoli...@gmail.com wrote:
Not
Hi there,
i was just wondering how one would go about dynamifying templates?
Atm i store them on disk.
Is there any way to parse a template and execute all the lift:MyStuff
in that template?
Like Xml.load but the way lift does it to render stuff in it.
I tried to find it in code but didn't
Actually, same thing doesn't happen. If I change the third argument,
I get this as the title in my browser as well as the link in the site
map.
On 6 Aug, 20:51, pabraham paulabraham...@googlemail.com wrote:
Same thing happens, i.e. I get No Navigation Defined. and no title.
On 6 Aug, 20:38,
Please see LiftSession.processSurroundAndInclude ...
I wouldn't recommend processing templates outside normal rendering
pipeline ... but for specific cases it might be ok.
But what is your use case?
Br's,
Marius
On Aug 6, 11:12 pm, fbettag fr...@bett.ag wrote:
Hi there,
i was just
You have two output folders: the Scala IDE = 2.7.5.final only
supports one. Use a single default output folder.
That helped somehow, at least in the Boot.scala file it was pretty
much ok. But the other files were no better. For instance, clicking on
MetaProtoUser still opens Object.java
If there's a consensus that we want our own JDBC wrappers I'll go ahead and
write them.
Derek
On Thu, Aug 6, 2009 at 1:19 PM, marius d. marius.dan...@gmail.com wrote:
Probably building our own wrappers would be more lightweight then 3-rd
party. Jus' guessing
Br's,
Marius
On Aug 6, 9:58
On Thu, Aug 6, 2009 at 9:44 PM, Steffen
Weißmannsteffen.weissm...@googlemail.com wrote:
I guess several people are developing lift projects with eclipse, so I
hope there is a chance to get it working. Is there any configuration
(Eclipse version+plugin versions+project setup) that is known to
So it's working correctly, or it's still broken? same thing doesn't happen
is a bit unclear ;)
Derek
On Thu, Aug 6, 2009 at 1:56 PM, pabraham paulabraham...@googlemail.comwrote:
Actually, same thing doesn't happen. If I change the third argument,
I get this as the title in my browser as
It might be nice to make template loading configurable. Currently,
TemplateFinder is used to load templates and it, in turn, uses
LiftRules.finder to locate a resource by name from the classloader. I think
that we could add a layer of indirection there to allow someone to use a
partial function to
The CMS is my exactly my usecase. I'll try my luck with
processSurroundAndInclude.
On Aug 6, 11:07 pm, Derek Chen-Becker dchenbec...@gmail.com wrote:
It might be nice to make template loading configurable. Currently,
TemplateFinder is used to load templates and it, in turn, uses
I have a stateful snippet with multiple StatefulSnippet links in the
bind helper. Clicking on each link gives me a
403 error. I noticed that the function map for each link is different.
Shouldn't they be the same, since I'm trying to reload the same page
as the one the link is on?
Glenn...
marius, do you have any idea what i could pass lift:surround's with=
attribute?
On Aug 6, 11:31 pm, fbettag fr...@bett.ag wrote:
The CMS is my exactly my usecase. I'll try my luck with
processSurroundAndInclude.
On Aug 6, 11:07 pm, Derek Chen-Becker dchenbec...@gmail.com wrote:
It might
No, because links have associated functions.
-
glenngl...@exmbly.com wrote:
I have a stateful snippet with multiple StatefulSnippet links in the
bind helper. Clicking on each link gives me a
403 error. I noticed that the function map for each link is
See if the following configuration helps you as it solved most of my
problems.
http://blog.spiralarm.com/richard/2009/07/using-existing-scala-maven-project-in.html
Cheers
Jono
On 07/08/2009, at 6:44 AM, Steffen Weißmann wrote:
You have two output folders: the Scala IDE =
def render(inContentid: String): LiftResponse = {
val content = Content.find(By(Content.id, inContentid.toLong))
match
{
case Full(obj) = obj
case _ = return NotFoundResponse()
}
val layout =
gnaa, i had a caching problem with this one.. the problem is the first
argument to processSurroundAndInclude.. still.. ;)
On Aug 7, 12:47 am, fbettag fr...@bett.ag wrote:
def render(inContentid: String): LiftResponse = {
val content = Content.find(By(Content.id,
I'm trying to use lift-amqp library, so I created a maven test project
(not Lift one, but just Scala with dependency to lift).
I'm using Eclipse with maven-scala-plugin on Windows.
I'm using almost exact copy of ExampleStringAMQPSender and
ExampleStringAMQPListener. And it behaves very weird:
I wrote a fairly extensive blog about how to use the AMQP module - please
take a read of it and watch the video: http://is.gd/CkPX - my example is
also not a webapp, so its just what you want!
The source code is also available which should help you.
Cheers, Tim
On 06/08/2009 23:55, ph
Myself and Viktor are two committers who do a lot of SOAP work - right now,
the best route forward it to use the Java JAX-WS code and call into it with
a scala wrapper - this is exactly what I do and it works perfectly.
Because there is toll free calling of Java code, there is little point in
excellent!
thank you both.
- jon
On Aug 6, 3:47 pm, Ross Mellgren dri...@gmail.com wrote:
Naftoli's suggestion is good, but I think your problem now is that
User is not : LongKeyedMapper, it's : KeyedMapper. Here's one that
compiles:
object Test {
def findAll[T](m:
Ok the problem is in src/main/scala/net/liftweb/bultin/snippet/
Surround.scala line 36:
#36 ctx.findAndMerge(S.attr.~(with), paramsMap)
Here is the function which clearly needs a file to work with. u'll do
the bind by hand.
private[liftweb] def findAndMerge(templateName: Box[Seq[Node]],
I've found that simply closing all the open files and re-opening fixes
some quirks.
I'm using eclipse 3.5, IAM .10, scala 2.7.5, and javarebel-plugin
1.0.3 with javarebel 2.0.2b
Is anyone else using javarebel with eclipse? I just run RunWebApp
as a scala Application from within eclipse with
Yeah, finally i am getting better at finding this stuff out myself ;)
The dirty solution is to create an empty file named empty.html
templates-hidden and use this bind:
val res = sess.processSurroundAndInclude(
empty,
bind(lift,
First, you can associate a default template with a given Loc in SiteMap view
the Loc.Template mechanism.
Second, you can register a partial function with LiftRules.viewDispatch to
render whatever dynamic content you want.
Third (and this is the recommended solution for a CMS), you can use a
I am new to Lift and have a newbie question. I have searched the
group and have not really found an answer to my question. I was hoping
for some pointers on implementing custom Login logic. I am currently
looking at the MetaMegaProtoUser code and am trying sort out what I
will need. I have no
Please look at the console output. If there's a stack trace generated
during the execution of Boot.scala, your app will be in an undefined state
and that may include the lack of a menu and/or title.
On Thu, Aug 6, 2009 at 12:56 PM, pabraham paulabraham...@googlemail.comwrote:
Actually, same
I think you could remove the User class/object pair from the app and replace
them with:
object LoginState {
object primaryKey extends SessionVar[Box[Long]](Empty) // the primary key
of the currently logged in user... change to Box[String] if the PK is a
String
object currentUser extends
There are dependent types that mirror the parameterized types for Mapper,
KeyedMapper, etc.
I've updated ManyToMany to use the dependent types... it should eliminate
the need to have the type parameters. If it breaks thing, please revert the
changes.
On Thu, Aug 6, 2009 at 9:55 AM, Naftoli
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