ASP Programming
 
Forums: » Register « |  User CP |  Games |  Calendar |  Members |  FAQs |  Sitemap |  Support | 
User Name:
Password:
Remember me
Go Back   Dev Shed Forums > Programming Languages - More > ASP Programming
Reload this Page

Correct way to display an image from a db stored as an OLE object

Discuss Correct way to display an image from a db stored as an OLE object in the ASP Programming forum on Dev Shed.
Correct way to display an image from a db stored as an OLE object ASP Programming forum discussing Active Server Pages coding techniques and problem solving methods. Use VBScript or Jscript to make dynamic web applications.

Reply
Add This Thread To:
  Del.icio.us   Digg   Google   Spurl   Blink   Furl   Simpy   Y! MyWeb 
« Previous Thread | Next Thread »  
Thread Tools Search this Thread Rate Thread Display Modes
 
Unread Dev Shed Forums Sponsor:
  #1  
Old September 8th, 2003, 11:44 AM
nathanks nathanks is offline
Contributing User
Dev Shed Newbie (0 - 499 posts)
  
Join Date: Aug 2003
Posts: 39 nathanks User rank is Just a Lowly Private (1 - 20 Reputation Level) 
Time spent in forums: < 1 sec
Reputation Power: 6
Send a message via AIM to nathanks
Correct way to display an image from a db stored as an OLE object
I have been fighting with this for days now, and I can't seem to get it to work.

Images are stored in an Access db as an OLE object.

I have the following on my page
Code:
<img src="photo.asp?id=<%=id%>">


Photo.asp looks like this
Code:
Dim pic_id
pic_id = Request("id")

Response.Expires = 0
Response.Buffer = TRUE
Response.Clear
Response.ContentType = "image/jpeg" 
Set yomama = conntemp.Execute("SELECT picture FROM inventory WHERE serial='" & pic_id & "'") 
Response.BinaryWrite yomama("picture")
Response.End


Images will not display. What is the correct way to display images from a db stored as OLE objects?
Reply With Quote
  #2  
Old September 8th, 2003, 11:58 AM
Doug G Doug G is offline
Grumpier Old Moderator
Dev Shed God 13th Plane (11000 - 11499 posts)
  
Join Date: Jun 2003
Posts: 11,234 Doug G User rank is Lieutenant General (80000 - 90000 Reputation Level)Doug G User rank is Lieutenant General (80000 - 90000 Reputation Level)Doug G User rank is Lieutenant General (80000 - 90000 Reputation Level)Doug G User rank is Lieutenant General (80000 - 90000 Reputation Level)Doug G User rank is Lieutenant General (80000 - 90000 Reputation Level)Doug G User rank is Lieutenant General (80000 - 90000 Reputation Level)Doug G User rank is Lieutenant General (80000 - 90000 Reputation Level)Doug G User rank is Lieutenant General (80000 - 90000 Reputation Level)Doug G User rank is Lieutenant General (80000 - 90000 Reputation Level)Doug G User rank is Lieutenant General (80000 - 90000 Reputation Level)Doug G User rank is Lieutenant General (80000 - 90000 Reputation Level)Doug G User rank is Lieutenant General (80000 - 90000 Reputation Level)Doug G User rank is Lieutenant General (80000 - 90000 Reputation Level)Doug G User rank is Lieutenant General (80000 - 90000 Reputation Level)Doug G User rank is Lieutenant General (80000 - 90000 Reputation Level) 
Time spent in forums: 1 Month 3 Days 7 h 12 m 7 sec
Reputation Power: 909
response.binarywrite works for me to display a picture uploaded and saved to an access db using AppendChunk. I'm not sure that means it's saved as an ole object, I always thought ole objects were links to another program rather than the actual binary data.
Reply With Quote
  #3  
Old September 8th, 2003, 12:38 PM
nathanks nathanks is offline
Contributing User
Dev Shed Newbie (0 - 499 posts)
  
Join Date: Aug 2003
Posts: 39 nathanks User rank is Just a Lowly Private (1 - 20 Reputation Level) 
Time spent in forums: < 1 sec
Reputation Power: 6
Send a message via AIM to nathanks
Quote:
Originally posted by Doug G
response.binarywrite works for me to display a picture uploaded and saved to an access db using AppendChunk. I'm not sure that means it's saved as an ole object, I always thought ole objects were links to another program rather than the actual binary data.


What does the code look like to display this?
Reply With Quote
  #4  
Old September 8th, 2003, 12:49 PM
nathanks nathanks is offline
Contributing User
Dev Shed Newbie (0 - 499 posts)
  
Join Date: Aug 2003
Posts: 39 nathanks User rank is Just a Lowly Private (1 - 20 Reputation Level) 
Time spent in forums: < 1 sec
Reputation Power: 6
Send a message via AIM to nathanks
Quote:
Originally posted by Doug G
response.binarywrite works for me to display a picture uploaded and saved to an access db using AppendChunk.


When you use appendchunk, what is the datatype of the field?
Reply With Quote
  #5  
Old November 22nd, 2003, 09:24 AM
vinai_27 vinai_27 is offline
Junior Member
Dev Shed Newbie (0 - 499 posts)
  
Join Date: Nov 2003
Posts: 3 vinai_27 User rank is Just a Lowly Private (1 - 20 Reputation Level) 
Time spent in forums: < 1 sec
Reputation Power: 0
Unhappy
Actually i didnt get how to do the same.I have stored the Image in the database and the Datatype is OLE-Object i am using response.BinaryWrite() but its giving me Garbage values
Reply With Quote
Reply

Viewing: Dev Shed Forums > Programming Languages - More > ASP Programming > Correct way to display an image from a db stored as an OLE object

« Previous Thread | Next Thread »

Thread Tools  Search this Thread 
Search this Thread:

Advanced Search
Display Modes  Rate This Thread 
Linear Mode Linear Mode
Rate This Thread:


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
View Your Warnings | New Posts | Latest News | Latest Threads | Shoutbox
Forum Jump



 Free IT White Papers!
 
How to Present Effectively Online
This white paper offers practical and actionable advice on the key steps that any presenter should consider as they plan and execute a Webinar or online meeting.
 
Open Source Security Myths
Open Source Software (OSS) is computer software whose source code is available to the general public with relaxed or non-existent intellectual property restrictions (or arrangement such as the public domain), and is usually developed with the input of many contributors.
 
Power and Cooling Capacity Management for Data Centers
This paper describes the principles for achieving power and cooling capacity management.
 
Scalable, Fault-Tolerant NAS for Oracle - The Next Generation
For several years NAS has been evolving as a storage alternative for Oracle databases, and for good reason: NAS is quite often the simplest, most cost-effective storage approach for Oracle. Learn about the benefits that HP's approach to scalable NAS brings to Oracle environments in this comprehensive white paper.
 
Understanding Web Application Security Challenges
This white paper discusses many common threats and preventive measures for Web application security, and explains what you can do to help protect your organization.
 

Forums: » Register « |  User CP |  Games |  Calendar |  Members |  FAQs |  Sitemap |  Support | 
  
 





© 2003-2009 by Developer Shed. All rights reserved. DS Cluster 3 hosted by Hostway. 
Stay green...Green IT