increasing speed of vb.net window application

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hello friends
i have created a billing application in windows. it is working really fine, but it's speed is very slow.can you please suggest me how can i increase speed of my window application.
Any help is really appreciated.

Posted 4-Aug-11 19:13pm

pawanvats

Updated 4-Aug-11 19:17pm

walterhevedeich

v2

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Sergey Alexandrovich Kryukov 5-Aug-11 1:41am

Not enough information. Don't expect really valuable advice...
--SA

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walterhevedeich · Answer 1 · 2011-08-04T19:23:00

Solution 1

Without any knowledge of your app, I can only make a few suggestions that are based on assumptions:

1. Check your database if you have unoptimized queries. You might want to revisit your queries and do some possible optimization.
2. Apply indexing on your tables.
3. Revisit the logic on your code. There might be unnecessary loops that can be optimized.

Posted 4-Aug-11 19:23pm

walterhevedeich

Comments

thatraja 5-Aug-11 9:57am

Nice suggestion, 5!

walterhevedeich 5-Aug-11 10:26am

Thank you Raja.

thatraja · Answer 2 · 2011-08-04T19:47:00

Front end

Performance Optimization in Visual Basic .NET[^]
Performance Tips and Tricks in .NET Applications[^]

Back end

SQL Server DO's and DONT's[^]

Top 10 steps to optimize data access in SQL Server: Part I (use indexing)[^]
Top 10 steps to optimize data access in SQL Server: Part II (Re-factor TSQL and apply best practices)[^]
Top 10 steps to optimize data access in SQL Server: Part III (Apply advanced indexing and denormalization)[^]
Top 10 steps to optimize data access in SQL Server: Part IV (Diagnose database performance problems)[^]
Top 10 steps to optimize data access in SQL Server: Part V (Optimize database files and apply partitioning)[^]

YvesDaoust · Answer 3 · 2011-08-04T22:39:00

Solution 4

You will increase the speed by understanding where the application is slow ! (From the information provided, I cannot give better advice.)

You can analyze this by logging to a file the Now.Millisecond time between function calls.

Posted 4-Aug-11 22:39pm

YvesDaoust

Updated 4-Aug-11 22:43pm

v3

Soft009 · Answer 4 · 2011-08-04T19:29:00

Solution 2

Hi,

Try to use Stored procedures without using normal SQl query....

thank you,

Posted 4-Aug-11 19:29pm

Soft009

Comments

[no name] 7-Aug-11 14:46pm

A ridiculous answer. How do you know the OP is using any database at all or the queries are the problem?

Soft009 7-Aug-11 23:52pm

with may experiance..... if you add sql query in your code the code length and execution time goes high..... but if you use stored procedure the the execution time is less.............

increasing speed of vb.net window application

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