473,407 Members | 2,315 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,407 software developers and data experts.

imageList

Is there a way to fill an imageList with images from sql server dataTable
that are stored as BLOB?
Hrcko
May 29 '07 #1
2 2187

E.g. (conceptually): <imageList>.Images.Add(Image.FromStream(<blobStrea m>));

WBR, Alex Meleta
Blog:: devkids.blogspot.com

HVIs there a way to fill an imageList with images from sql server
HVdataTable
HVthat are stored as BLOB?
HVHrcko
May 29 '07 #2
Hi,

Yes, you have to get it from SQL (I will assume you know how) and then use
one of the Image.FromXXX methods.

You could save the image in a temp file using Path.GetTempFilename and then
use Image.FromFile to load it.

"Hrvoje Voda" <hr*********@luatech.comwrote in message
news:f3**********@ss408.t-com.hr...
Is there a way to fill an imageList with images from sql server dataTable
that are stored as BLOB?
Hrcko

May 29 '07 #3

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

2
by: A. Solomon | last post by:
Hi, I have a ImageList containing 4 bitmaps attached to a UserControl which acts as a Open/Close panel. This panel, upon click, switches the image in a PictureBox control to indicate the...
2
by: Bob C. | last post by:
Hi All, I am using the ImageList/ListView Components to display around 100 images in C#.NET. The issue i have is, some times i may need to display the thumbnail of size more then 256x256 in...
2
by: Sanjeeva Reddy | last post by:
hai Anti Keskinen, i have used the following code MyListView->LargeImageList->ImageSize = gcnew System::Drawing::Size(100, 100); // Sets large image size to 100, 100 here i am getting error...
7
by: Andrew Christiansen | last post by:
Hey everyone. I have Visual Basic .NET 2003 and am trying to show images on a treeview control. I have the imagelist on the form filled with images, and have the ImageList property of the...
4
by: David | last post by:
I have a problem that just cropped up with using an ImageList in my project I am using VB .NET 200 Problem: I have existing Form with 2 Image List controls. ImageList16 (for 16x16 Images) and...
4
by: Just Me | last post by:
If I add an image to an imagelist using imageList.Images.Add... And use it with a tree node tn.ImageIndex = imageList.Images.Count-1 This is the actual code:...
0
by: Andre Viens | last post by:
Hello, I am using the following variation of code from <http://support.microsoft.com/default.aspx?scid=kb;EN-US;319340> to add icons to an imagelist for use in a listview: Private Structure...
6
by: henrycortezwu | last post by:
Hi, I have a WinXPSP2, P4 3.2GHZ, 1GIG RAM on my dev machine using VS2005 VB.NET. I did the following procedure: 1. Added 82 icons (128x128 in size & 32bit Depth) in an imagelist control 2....
0
by: gene kelley | last post by:
(using VS2005) I want to add an icon to TreeView nodes. 1) To a new project (VB or C#) I add a sample TreeView with some sample nodes. I add an ImageList component, and add one icon image. I...
2
by: =?Utf-8?B?S2VuTg==?= | last post by:
We're using a System.Windows.Forms.ImageList to store a bunch of Images that I've loaded, and rendering each image in the ImageList during a draw loop. The process was running unusually slow and...
0
by: emmanuelkatto | last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel
0
BarryA
by: BarryA | last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
1
by: nemocccc | last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
0
by: Hystou | last post by:
There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
0
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers,...
0
jinu1996
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
0
by: Hystou | last post by:
Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
0
tracyyun
by: tracyyun | last post by:
Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
0
agi2029
by: agi2029 | last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing,...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.