Slowdown,

rbuser

Hi all,

Just upgraded from version 7 to 9, and now whenever I click on a
control linked to a DataPipeLine it's very slow (the system will hang
for a few seconds). If I click on a subreport you can be waiting even
longer.

TIA

Keith.

nicocizik

Hi Keith,

Which edition of RB 9 are you currently using? Does this problem occure at
designtime and runtime? Which database are you connecting to? Is the
dataset connected to you datapipeline unusually large? Let me know and I
will research this issue for you.

--
Regards,

Nico Cizik
Digital Metaphors
http://www.digital-metaphors.com

rbuser

Nico Cizik (Digital Metaphors) wrote:


Hi Nico,

It's when using the TppDesigner at runtime.
I beleive I've tracked it down to the ppJvInspector, it's constantantly
hitting the TJvInspDataReg.Locate procedure.

cheers,

Keith..

rbuser

Keith Peter Johnson wrote:


Hi Again,

It's something most definatley with the jvInspector,
If I do this small mod, everything is working 100 times faster.

function TJvCustomInspectorData.NewItem(
const AParent: TJvCustomInspectorItem): TJvCustomInspectorItem;
var
ItemClass: TJvInspectorItemClass;
RegItem: TJvCustomInspectorRegItem;
begin
Result := nil;
exit; //add this line

Of course this isn't a very good fix, but for now it's working for me.
Because I don't use the DataTree etc, I assume this fix is OK for now.?

Keith..

nardmoseley

Thanks for reporting this issue. We have created a patch for RB 9.0.

Please send a request to support@digital-metaphors.com and request the
patch.


--
Nard Moseley
Digital Metaphors Corporation
www.digital-metaphors.com

rbuser

Nard Moseley (Digital Metaphors) wrote:


Hi Nard,

Cheers, thats fixed the problem..

A couple of small things I've also found, do'nt worry nothing to major.


1. On your object inspector if you right click and set them all
invisible your then not able to get any back, you need to Delete the
Rbuilder.INI File. (yes, not a normal thing to do I know.)..

2. The use of 2 scrollbars on the Object Inspector seems a little
strange. Also if you drag the inner scrollbar to the bottom it does'nt
stay there, so you end up with only half of the last item showing.

Keith..

nardmoseley

Thanks, we'll check it out.


I see one scroll bar for the object tree and one scroll bar for the object
inspector. Not sure why the inspector scroll to bottom sometimes displays
only half the last item, but if I click on the down arrow, just below the
scroll button, then I can scroll it the rest of the way. I've logged this
for research.



--
Nard Moseley
Digital Metaphors Corporation
www.digital-metaphors.com