On Sun, 23 Jan 2000 10:51:48 -0500, "Dan" <[EMAIL PROTECTED]> wrote:
>It looks like the method is expecting 3 variables.
> HTMLGetZulassung(%this,FtFace,FtSize)
>
>but call it you are only sending 2.
>
>do i.HTMLGetZulassung("Arial","2")
>
>Still if you have default values and it works in the command line it should
>work.
>
>I would put the following on the first line and see what the results are in
>ObjectScript
>w FtFace,FtSize
>and see what is wrong.
I have tried this, but the error occurs bevore accessing the
variables.
>I'm not to sure what the %this variable is doing, I haven't used a method in
>the manner you are using it here. I usually use methods just to query an
>index and return the object id.
The %this variable is only found in the MAC-file, it is not defined in
the class.
>I don't have any methods that do the actual writing out of the HTML, never
>thought of it actually, maybe I'll start.
I use this to simpliefy code and do things there where they happen, in
the object itself. I'm not sure, if it realy object oriented, but it
runs fine.
With this problems, I have created an class with formating rules. If I
try to use an object of this class instead of the two variables, the
same error occurs. I believe, this is an error in Cach� WebLink!
>Stefan Menten <[EMAIL PROTECTED]> wrote in message
>news:[EMAIL PROTECTED]
>> On Sat, 22 Jan 2000 22:01:24 -0500, "Dan" <[EMAIL PROTECTED]> wrote:
>>
>> >Well it looks good to me.
>> >
>> >The only thing I do differently with the GetAt() in list is instead of
>> >writing out like this
>> >write ##this.Zulassungen.GetAt(x)
>> >
>> >I usually set a variable equal to it like this
>> >s var=oref.Zulassungen.GetAt(x)
>> >But I do this because usually the item I'm trying to get at is another
>list
>> >and I have to break it down more.
>> >
>> >What I would do is check from the command line how big the count of an
>item
>> >is and then see if there is data in each instance in the list. It seems
>> >like maybe the count is off and its going after something that is not
>really
>> >there.
>>
>> Yes, but the list is not the problem. This runs fine. The problem are
>> the attibuts FtFace and FtSize. If I have there more than one, the
>> error occurs. Sorry, if I explained the problem wrong.
>>
>> >I have had methods appear to work fine from the command line and fail in
>> >ObjectScript and the only way I could debug it is to type in each line of
>> >the method on the command line one by one and check the variables after
>each
>> >line to see what they are.
>> >
>> >Sorry I couldn't be more helpful
>> >
>> >Stefan Menten <[EMAIL PROTECTED]> wrote in message
>> >news:[EMAIL PROTECTED]
>> >> Here is an example.
>> >>
>> >> I have a class that has an attribute 'Zulassungen' as list of strings.
>> >> A methode should return this list formated as HTML as shown in code
>> >> below (It is the complete code from the mac file).
>> >>
>> >> HTMLGetZulassung(%this,FtFace,FtSize) ;
>> >> #class Arztliste %this
>> >> #class %String FtFace
>> >> #class %String FtSize
>> >> set CR=$c(13,10)
>> >>
>> >> set FtDef="<FONT FACE="""_FtFace_""" SIZE="""_FtSize_""">"
>> >>
>> >> if ##this.Zulassungen.Count()>0 do
>> >> . write "<table width=""400"">"_CR
>> >> . write "<tr><td>"_FtDef_CR
>> >> . write "<B>Besondere Erm�chtigungen und Zulassungen</B>"
>> >> . write "</FONT></td><td width=20%> </td></tr>"_CR
>> >> . write "<tr><td><HR width=100% size=1></td></tr>"_CR
>> >> . for x=1:1:##this.Zulassungen.Count() do
>> >> .. write "<tr><td>"_FtDef_CR
>> >> .. write ##this.Zulassungen.GetAt(x)
>> >> .. write "</FONT></TD></tr>"_CR
>> >> . write "</table>"_CR
>> >> quit
>> >> q
>> >> #endclass FtSize
>> >> #endclass FtFace
>> >> #endclass %this
>> >>
>> >> In an object script routine this method is called with others to build
>> >> a HTML file:
>> >> ...
>> >> write "<BR>"
>> >> do i.HTMLGetZulassung("Arial","2")
>> >> ...
>> >>
>> >> This runs fine if the method has only one attribut. If it has more
>> >> then one, or this one has a default value, an UNDEFINED error occurs.
>> >>
>> >> If I call the method in the terminal, everything is OK!
>> >>
>> >>
>> >> Thank you for help!
>> >>
>> >>
>> >> Stefan
>> >>
>> >>
>> >> On Fri, 21 Jan 2000 19:34:53 -0500, "Dan" <[EMAIL PROTECTED]> wrote:
>> >>
>> >> >Post a snippet of code from the method and the code that you are
>calling
>> >> >cache with on your WebPages, even the properties of the object will be
>> >very
>> >> >helpful.
>> >> >
>> >> >
>> >> >Stefan Menten <[EMAIL PROTECTED]> wrote in message
>> >> >news:[EMAIL PROTECTED]
>> >> >> Hi all
>> >> >>
>> >> >> I'm just working on my first cach� weblink application and have
>there
>> >> >> a problem using attributs in methods.
>> >> >>
>> >> >> I have defined a class with some attributs and some methods. One of
>> >> >> the methods is called with attributs.
>> >> >>
>> >> >> If I call the method from within a weblink routine, there occurs an
>> >> >> 'UNDEFINED' error if the method is called with more then one
>attribut,
>> >> >> or if there is one attribut and this attribut is defined with a
>> >> >> default value. If I call the same methode from within the terminal,
>> >> >> everything runs fine.
>> >> >>
>> >> >>
>> >> >> Any Idea?
>> >> >>
>> >> >>
>> >> >> Stefan Menten
>> >> >>
>> >> >>
>> >> >
>> >> >
>> >>
>> >
>> >
>>
>
>
