Watch, Follow, &
Connect with Us

QualityCentral

Public Report
Report From: Delphi for PHP/Database    [ Add a report in this area ]  
Report #:  46265   Status: Closed
Image and DBGrid can t show mediumblob-fields
Project:  HTML5 Builder Build #:  1.0.415
Version:    1.0 Submitted By:   Andrea Malzkorn
Report Type:  Crash / Data loss / Total failure Date Reported:  5/20/2007 12:43:31 PM
Severity:    Critical / Show Stopper Last Updated: 3/20/2012 2:24:39 AM
Platform:    All platforms Internal Tracking #:   252199
Resolution: Fixed (Resolution Comments) Resolved in Build: : 1.0.2.506
Duplicate of:  None
Voting and Rating
Overall Rating: No Ratings Yet
0.00 out of 5
Total Votes: None
Description
The components  Image  and  DBGrid  containing the JPEG-Images can t show Datafields with the Datatype  mediumblob  (MIME: image/jpeg). Both components get a value in Datasource and DataField. In the component  Image  the binary contents appears but not the image.  DBGrid  can t be seen as long as the  Mediumblob-Datafield  is removed from the query. Because of this insufficient Documentation of the VCL I don t know if this is a mistake or if you have to put in additional functions of the vcl. IN CASE OF A MISTAKE PLEASE REPAIR IT AS SOON AS POSSIBLE.
Steps to Reproduce:
Create a table with a mediumblobfield. Post a JPEG-Image with phpMyAdmin in this field. In the IDE put a Image- and a DBGrid-Component. Fill the properties "DataSource and DataField" with the DataSource-Name and the Datafieldname (the mediumblob-Field). Start the application.
Workarounds
None
Attachment
None
Comments

None

Server Response from: ETNACODE01

Copyright© 1994 - 2013 Embarcadero Technologies, Inc. All rights reserved.