Hello guys.
Please Help me.

I started using today xBase++ version 1.9 SL1 and 2.0, and I had many
problems.
The visualization of the xBpbworse class heading object  is one of these.
I want the header to be two lines,
See the attached code snippet from modifyed Xbp part pack3
I create MultiLineCellGroup Class from XbpCellGroup, and I use this Class in
the inherited XbpGetColumn Class by the following way:

METHOD XbpGetColumn:create( oParent, oOwner, aPos, aSize, aPP, lVisible )
   LOCAL oError

   ::nHeadMaxRow := 1   or 2
   ::Heading := MultilineCellgroup():New( self,,,,,,::nHeadMaxRow )
   ::xbpColumn:create( oParent, oOwner, aPos, aSize, aPP, lVisible )

I use the following method to change the header caption :
 ::Heading:setcell(1,'xyz')
 ::Heading:setcell(2,'abc')

The function working properly with xbase++version 1.9 without SL1 even if
it's with/or without manifest file.
It's also working with xBase++ version 2.0 and. 19.SL1 without manifest
file, - but with maniferst file -, if I navigate between the columns, then
the heading caption is becoming overwritten.
See the attached pictures.

What's the problem?
It's an Alaska bug?
What's the solution?

Regards: Peter

Dear Peter,

  I think the problem is that you're not cloning the properties of the
heading object you're replacing. Because of this, all settings applied
by the browse to the heading object are lost.

This should get you started:

(...)
   oTmp := MultilineCellgroup():New( self,,,,,, ::nHeadMaxRow )  
   oTmp:ControlState := ::Heading:controlState
   oTmp:styleClass := ::Heading:styleClass
   ::heading := oTmp
(...)

I hope this helps.

Regards,
  Till Warweg
  [Alaska Software]

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"Peter Nagy" schrieb im Newsbeitrag news:116d50ae$54bbcdc6$6a933@news.alaska-software.com...
> Hello guys.
> Please Help me.
> 
> I started using today xBase++ version 1.9 SL1 and 2.0, and I had many
> problems.
> The visualization of the xBpbworse class heading object  is one of these.
> I want the header to be two lines,
> See the attached code snippet from modifyed Xbp part pack3
> I create MultiLineCellGroup Class from XbpCellGroup, and I use this Class in
> the inherited XbpGetColumn Class by the following way:
> 
> METHOD XbpGetColumn:create( oParent, oOwner, aPos, aSize, aPP, lVisible )
>   LOCAL oError
> 
>   ::nHeadMaxRow := 1  // or 2
>   ::Heading := MultilineCellgroup():New( self,,,,,,::nHeadMaxRow )
>   ::xbpColumn:create( oParent, oOwner, aPos, aSize, aPP, lVisible )
> 
> I use the following method to change the header caption :
> ::Heading:setcell(1,'xyz')
> ::Heading:setcell(2,'abc')
> 
> The function working properly with xbase++version 1.9 without SL1 even if
> it's with/or without manifest file.
> It's also working with xBase++ version 2.0 and. 19.SL1 without manifest
> file, - but with maniferst file -, if I navigate between the columns, then
> the heading caption is becoming overwritten.
> See the attached pictures.
> 
> What's the problem?
> It's an Alaska bug?
> What's the solution?
> 
> Regards: Peter 
>