Hierarchical Tree view Indentation not working...

I just followed the PersistentListUI example to create a hierarchical tree view... everything seems to work except the indentation.
I have:
virtual PMReal GetIndentForNode(const NodeID & inNode) const {
return PMReal(10.0);
but AFAICT, there's no indentation on the GUI...
any idea why?
pete

I add the following to the code:
virtual PMReal GetIndent(const NodeID & inNode) const {
PMReal parent_value = CTreeViewWidgetMgr::GetIndent(inNode);
the parent_value is indeed 0;
I put an printf in GetIndentForNode() and it's indeed being called...
hmm...

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If statement within a view is not working correctly ?

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<%@page language="abap"%>
<%@extension name="htmlb" prefix="htmlb"%>
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<% if not isframe is initial. %>
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</htmlb:content>
<% endif. %>
thanks in advance and best regards
Matthias Hlubek

Matthias,
The short answer: your example is <b>NOT</b> going to work. The long answer will probably 5 pages to describe. So first let me rewrite the example so that it could work, and then give a short version of the long answer. Do not be disappointed if it is not totally clear. It is rather complicated. (See the nice form of IF statements that are possible since 620.)
<%@page language="abap"%>
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<htmlb:page title = "Top Level Navigation view">
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</htmlb:content>
<% else. %>
hallo world
<% endif. %>
So why does your example not work? Let us start with a simple tag:
<htmlb:page title = "Top Level Navigation view">
</htmlb:page>
Now, for each tag, we have effectively the opening part (<htmlb:page>), an optional body, and then the closing part (</htmlb:page>). We are now at the level of the BSP runtime processing one tag. What the runtime does not know, is whether the tag wants to process its body or not. Each tag can decide dynamically at runtime whether the body should be processed. So the BSP compiler generates the following code:
DATA: tag TYPE REF TO cl_htmlb_page.
CREATE OBJECT tag.
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ENDIF.
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<% if isframe is NOT initial. %>
<htmlb:page title = "Top Level Navigation view">
<% endif. %>
<% if isframe is NOT initial. %>
</htmlb:page>
<% endif. %>
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if isframe is NOT initial.
DATA: tag TYPE REF TO cl_htmlb_page.
CREATE OBJECT tag.
tag->title = 'Top Level Navigation view'.
IF tag->DO_AT_BEGINNING( ) = CONTINUE.
endif.
if isframe is NOT initial.
ENDIF.
tag->DO_AT_END( ).
endif.
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brian

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Murray --- ICQ 71997575
Adobe Community Expert
(If you *MUST* email me, don't LAUGH when you do so!)
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==================
"jinxed" <[email protected]> wrote in
message
news:eur929$gro$[email protected]..
> Hi!
>
> Please see the below CSS code, why isn't the text-indent
not working?
> everything else is?
>
> a.quick_link_buttons:link {
> color : #004489;
> font-family : Myriad, Arial, Helvetica, Verdana,
sans-serif;
> font-size : 12px;
> text-indent : 10px;
> line-height : 20px;
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> }
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> color : #004489;
> font-family : Myriad, Arial, Helvetica, Verdana,
sans-serif;
> font-size : 12px;
> text-indent : 10px;
> line-height : 20px;
> text-decoration : underline;
> font-style : normal;
> font-weight : normal;
> }
>
> Many Thanks!
>

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>
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>
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>
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