Lowyat.NET: Latest topics by lewisksh

increase counter before call function injavascipt

lewisksh — Thu, 28 May 2009 00:06:50 +0800

base on the code below, how do i increase a counter before call the function in javascript ?

CODE

SQL

lewisksh — Tue, 21 Apr 2009 13:12:31 +0800

any 1 have ideas on the sql statement sql statement for "Friend of xxx " in friendster or facebook or ...... ?

how to write the sql statement to make it execute fast ?

Visual basic Application

lewisksh — Fri, 09 Jan 2009 19:22:53 +0800

any idea on how to integrate or enable our application/system to have VBA features? for example, iFix

Window Service on Vista

lewisksh — Fri, 12 Dec 2008 09:05:32 +0800

Hi guys,

i would like to create a setup file to install my application on Vista and upon complete install, i want to install a window service.
I already create a deployment project and window service project using c#.

However, i fail to install the window service the installation done. i have to manually install the window service using command prompt with installutil command.

Another issue is, after i success install the window service, the service immediately stop with the message

QUOTE

The XX service on Local Computer started and then stopped. Some service stop automatically if they are not in use by other service or program.

The window service i used to start another application with the following code placed under onStart method

CODE

System.Diagnostics.Process process = new System.Diagnostics.Process();
process.StartInfo.FileName = filename;
process.Start();

Any idea how it work?

lewisksh — Thu, 31 Jul 2008 15:11:45 +0800

hey guys, i would like to create a program/application which able to read the signal send to I/O card.

Program A will keep reading and sending signal to the I/O card all the time and the I/O card is installed.
but i wish to create a Program B to listen the signal send by Program A and respond to it accordingly when the I/O card is not install.

Any idea how it work?
or any 1 understand it?