You are here:
I can answers questions regarding web based and desktop based programming in VB.Net. Which can include SOAP, XML, Custom Controls, COM Interoperability etc.
Have been working in this specific area for last 2 years previously I was a VB 6 Developer with experties in other languages as well. Total 10 years of programming experience.
| User | Date | K | C | P | Comments |
|---|---|---|---|---|---|
| Sabrina | 05/02/12 | 10 | 10 | 10 | Thank you very much |
| Mike | 04/09/12 | 10 | 10 | 10 | |
| Mike | 04/03/12 | 10 | 10 | 10 | |
| venkateshulu | 03/21/12 | 10 | 9 | 10 | thanks for your best ans. & good ..... |
| Sanjay | 03/08/12 | 8 | 4 | 6 |
The problem is that you are using too many textboxes. I would advise you to limit the number of textboxes to 10 and then check memory and CPU performance and then increase it by 100s and see how it affects
You need to research in Event Driven Programming and how VB handles Event Queues. Also look into the difference between form_load and form_activate events. The application.doevents allows the pending
use Application.Doevents after frm1.show statement.
This will not be achievable using vb.net. I suggest that you look into C++ for this. You will need to hook into some API that call backs a function that you will write whenever a process starts. Thats
Exact Matching should be easier. You can create a hash of source image in the database and then create the hash of image to be searched and do a simple query on hash to find the image. In Steps
Answers by Expert:

©2012 About.com, a part of The New York Times Company. All rights reserved.