View Issue Details

IDProjectCategoryView StatusLast Update
0003038JEDI VCL00 JVCL Componentspublic2006-06-27 03:39
ReporteranonymousAssigned Toobones 
Status resolvedResolutionfixed 
Product Version3.00 
Target VersionFixed in Version3.30 
Summary0003038: JvDBImage on a DBCtrlGrid
DescriptionWhen scrolling fastly up and down in a DBCtrlGrid containing numerous panels which possess JvDBImage inside of them produces "Canvas does not allow drawing..." Exception.

Possible cause is forgetting of locking the canvas properly.
TagsNo tags attached.



2005-06-16 05:32

viewer   ~0007469

Last edited: 2005-06-21 10:18

Sorry for my poor English .

I have the same problem with jvDblookupcombo and jvdbultimgrid too.

I´m using Delphi 7 update 1.1 and Windowx XP Brazilian Portuguese.

This problems eventually occurs.


2006-03-31 06:20

administrator   ~0008792

Please try with the latest version and if it's still here, please get a login and add the sources of a sample application.


2006-06-27 03:39

administrator   ~0009661

Well, without any response, I'm assuming this is fixed in the latest development version. Should it not be the case, please provide a sample application and/or a diff file against the latest SVN content:

Issue History

Date Modified Username Field Change
2005-06-14 08:49 anonymous New Issue
2005-06-16 05:32 anonymous Note Added: 0007469
2005-06-21 10:18 anonymous Note Edited: 0007469
2006-03-31 06:20 obones Note Added: 0008792
2006-03-31 06:20 obones Status new => feedback
2006-06-27 03:39 obones Status feedback => resolved
2006-06-27 03:39 obones Fixed in Version => Daily / SVN
2006-06-27 03:39 obones Resolution open => fixed
2006-06-27 03:39 obones Assigned To => obones
2006-06-27 03:39 obones Note Added: 0009661