Welcome, Guest: Register On Nairaland / LOGIN! / Trending / Recent / NewStats: 3,143,243 members, 7,780,486 topics. Date: Thursday, 28 March 2024 at 03:22 PM |
Nairaland Forum / Science/Technology / Programming / ''no Row At Position 0'' When Retrieving Image From An Sql Database Using Vb.net (1916 Views)
[Help Request]How Do I Upload Images Into My Database using Visual Basic? / Capture Image From Webcam And Store In Mysql Database From C Sharp Winform / Connecting To A Database Using Visual Basic (2) (3) (4)
(1) (Reply)
''no Row At Position 0'' When Retrieving Image From An Sql Database Using Vb.net by Wexcel: 4:51am On Jan 22, 2012 |
Hi, please I need help on this ''no row at position 0'' when retrieving image from an sql database using vb.net |
Re: ''no Row At Position 0'' When Retrieving Image From An Sql Database Using Vb.net by Kobojunkie: 5:31am On Jan 22, 2012 |
Well, depending on what collection object you are using, it is wise to add a check to ensure there are rows returned before you proceed to access the data. Defensive programming is a good idea. Now if you expect data to be returned, then check your SQL query to be sure it is correctly written. |
(1) (Reply)
Where Can I Learn Programming Online / Hw Do I Remove Sponsor Wallet Data From My Sim? / Need Dope Ideas To Create A Social Network
(Go Up)
Sections: politics (1) business autos (1) jobs (1) career education (1) romance computers phones travel sports fashion health religion celebs tv-movies music-radio literature webmasters programming techmarket Links: (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) Nairaland - Copyright © 2005 - 2024 Oluwaseun Osewa. All rights reserved. See How To Advertise. 5 |