ThN

Pittsburgh, PA

cool-technology.blogspot.com

Age: 39

Sofware Engineer for the last 13 years - developing in Delphi, Delphi-Prism (.NET) and C++ software.

Areas of Expertise:

  • C
  • C++
  • C#
  • Delphi 5, 7, 2010
  • Delphi-Prism (.NET)
  • Lazarus (Free Pascal) for Linux Operating System
  • Dynamic C
  • Embedded programming - Jackrabbit Microprocessor
  • MS Access
  • Oracle
  • SQLite
  • SQL
  • MySQL
  • Reporting Tools - Crystal Report with VB, Rave Report with Delphi Prism (Visual Studio 2010)
  • MacroMedia Flash MX
  • HTML
  • Java
  • PHP
  • JQuery
  • Web development
  • Internet Information Service (IIS) & Workbench
  • Windows xp, 7, 8 and Linux (Fedora, Ubuntu, Linux Mint)
Apr
23
comment SQlite3: EDatabase Error - Query - Cannot perfrom this operation on a closed dataset
@TLama Thanks for the code.
Apr
23
comment SQlite3: EDatabase Error - Query - Cannot perfrom this operation on a closed dataset
@KenWhite I think you are right about missing Next at the end of the while loop. I also have another while loop in other area in my program without Next. I added next to both of them... Now it seems work fine. thank.
Apr
23
comment SQlite3: EDatabase Error - Query - Cannot perfrom this operation on a closed dataset
@KenWhite That second block of code is executed when Datamodule is created. After that ZConnection does connect to the database somewhere else in the program before my Update procedure is called.
Apr
23
comment SQlite3: EDatabase Error - Query - Cannot perfrom this operation on a closed dataset
@KenWhite I just added the line DataModule1.AlarmQuery.Next; still not working...
Apr
23
comment SQlite3: EDatabase Error - Query - Cannot perfrom this operation on a closed dataset
@TLama I did try that and still the same result....Let me check again..
Apr
23
comment SQlite3: EDatabase Error - Query - Cannot perfrom this operation on a closed dataset
yep, Sorry I didn't completely copy the procedure.... it is there now...
Apr
23
asked SQlite3: EDatabase Error - Query - Cannot perfrom this operation on a closed dataset
Apr
22
awarded Student
Apr
22
comment Why would a bank refuse to open a bank account?
We did try this one other time and it was the same situation. So, we gave up. I got her making some money online not much just few dimes at a time. So, I thought okay why don't I just open an account in her name and direct deposit this money. Unfortunately, it seems we won't be able to.
Apr
22
asked Why would a bank refuse to open a bank account?
Apr
22
awarded Autobiographer
Apr
13
awarded Caucus
Apr
13
asked Ubuntu: Unable to mount SD card
Apr
1
awarded Popular Question
Mar
27
awarded Notable Question
Mar
16
asked Lazarus TLTCPComponent: Why would OnReceive event not fire?
Mar
10
asked Is there a way to bind TLTCPComponent component to specific Network Interface or NIC card?
Mar
9
asked Is LNET components blocking or non-blocking?
Mar
1
awarded Yearling
Mar
1
awarded Yearling
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