View Issue Details

IDProjectCategoryView StatusLast Update
0005551JEDI VCL00 JVCL Componentspublic2011-09-21 14:10
ReportersenderAssigned Toobones 
Status resolvedResolutionfixed 
Product Version3.40 
Target VersionFixed in Version3.45 
Summary0005551: JvDBImage failed to show GIF image
DescriptionJvDBImage failed with excetion EInvalidGraphic 'Bitmap image is not valid' to show GIF image.

I have added JvGIF to the uses list of the project file. And TImage can show GIF image perfectly. Therefore this should be a bug of JvDBImage.

TagsNo tags attached.



2011-06-07 17:53

administrator   ~0018623

Please provide the zipped sources of a sample application showing this

2011-06-08 17:19 (41,438 bytes)


2011-06-08 17:27

reporter   ~0018699

Please check the attached file for the sample application.

I'am using Delphi 7. This application uses ADO to connect to a MSACCESS mdb file. You can open the mdb file to check the table structure. It's very simple. I have stored 3 pic files into the mdb file: first row is a jpeg file, second row is a bmp file and the third row is a gif file. When you run this app, you can click "open" button to open the mdb file and navigate through the rows. The jpeg and bmp file can be shown in the jvdbimage control. But if you navigate to the row which contains the gif file, an error message "Bitmap image is not valid" will be shown and there is no display in the jvdbimage control.


2011-06-10 16:13

administrator   ~0018725

Seeing this as well


2011-06-10 16:22

administrator   ~0018726

This is now fixed in SVN

Issue History

Date Modified Username Field Change
2011-04-15 10:44 sender New Issue
2011-06-07 17:53 obones Note Added: 0018623
2011-06-07 17:53 obones Status new => feedback
2011-06-08 17:19 sender File Added:
2011-06-08 17:27 sender Note Added: 0018699
2011-06-08 17:41 obones Status feedback => acknowledged
2011-06-10 16:13 obones Note Added: 0018725
2011-06-10 16:13 obones Status acknowledged => confirmed
2011-06-10 16:22 obones Note Added: 0018726
2011-06-10 16:22 obones Status confirmed => resolved
2011-06-10 16:22 obones Fixed in Version => Daily / SVN
2011-06-10 16:22 obones Resolution open => fixed
2011-06-10 16:22 obones Assigned To => obones
2011-09-21 14:10 obones Fixed in Version Daily / SVN => 3.45