Wrox Programmer Forums

Need to download code?

View our list of code downloads.

Go Back   Wrox Programmer Forums > ASP.NET and ASP > ASP.NET 2.0 > ASP.NET 2.0 Basics
Password Reminder
Register
| FAQ | Members List | Calendar | Search | Today's Posts | Mark Forums Read
ASP.NET 2.0 Basics If you are new to ASP or ASP.NET programming with version 2.0, this is the forum to begin asking questions. Please also see the Visual Web Developer 2005 forum.
Welcome to the p2p.wrox.com Forums.

You are currently viewing the ASP.NET 2.0 Basics section of the Wrox Programmer to Programmer discussions. This is a community of tens of thousands of software programmers and website developers including Wrox book authors and readers. As a guest, you can read any forum posting. By joining today you can post your own programming questions, respond to other developers’ questions, and eliminate the ads that are displayed to guests. Registration is fast, simple and absolutely free .
DRM-free e-books 300x50
Reply
 
Thread Tools Search this Thread Display Modes
  #1 (permalink)  
Old October 17th, 2007, 11:32 AM
Registered User
 
Join Date: Apr 2007
Location: , , .
Posts: 9
Thanks: 0
Thanked 0 Times in 0 Posts
Default uploading and retriving images from sql servver

hello ,
i am getting images from sql server like this .. but . it is not displayed at desired location ..
so please tell me how to reposition the streamed output .?


code here :

byte[] image = (byte[])command.ExecuteScalar();
 stream.Write(image, 0, image.Length);
 Bitmap bitmap = new Bitmap(stream);
 Response.ContentType = "image/gif";
  bitmap.Save(Response.OutputStream, ImageFormat.Gif);

i want reposition the given OutputStream .

Reply With Quote
  #2 (permalink)  
Old October 17th, 2007, 11:37 AM
Wrox Author
Points: 13,255, Level: 49
Points: 13,255, Level: 49 Points: 13,255, Level: 49 Points: 13,255, Level: 49
Activity: 0%
Activity: 0% Activity: 0% Activity: 0%
 
Join Date: Oct 2005
Location: Ohio, USA
Posts: 4,104
Thanks: 1
Thanked 64 Times in 64 Posts
Send a message via AIM to dparsons
Default

You can't "position" the output stream.

What i suggest you do is take the above code and place it in its own .aspx file named something like GenerateImage.aspx

Then, on the pages you want to use the above functionality setup an image control something like this:
<asp:Image src="GenerateImage.aspx" runat="server" />

You can then postion the Image where ever you want.

hth.

================================================== =========
Read this if you want to know how to get a correct reply for your question:
http://www.catb.org/~esr/faqs/smart-questions.html
================================================== =========
Technical Editor for:
Beginning Visual C# 2008
Professional Search Engine Optimization with ASP.NET
Professional IIS 7 and ASP.NET Integrated Programming
Wrox Blox: Introduction to Google Gears
Wrox Blox: Create Amazing Custom User Interfaces with WPF and .NET 3.0
================================================== =========
Reply With Quote
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
retriving from Sql capri SQL Server 2000 0 January 12th, 2008 02:42 AM
Uploading & retriving Images From Database aaaboye Classic ASP Basics 1 February 20th, 2007 04:03 PM
Retriving Images from database into DataGrid ashokkumar ASP.NET 1.0 and 1.1 Basics 2 June 17th, 2006 10:31 PM
uploading Images.. Pallav Servlets 4 November 1st, 2004 05:34 AM



All times are GMT -4. The time now is 07:04 PM.


Powered by vBulletin®
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.
© 2013 John Wiley & Sons, Inc.