Extract the files and directories in this demo and then
run GridLinx.exe.

The demo shows the effect of using different error handling
techniques in determining where an error occurs in your
program.

Load grpDemo.vbg to see the source code to all four programs.
Look at the source code to see how VB DocuMentor inserts Module and 
Procedure Headers, Error Handlers, and Revision Information.

Check the two version directories under the Build directory to see
the line numbered versions created by VB Builder.

Source Code Routines you can use in your code:

ExecCmd: Shell an Application and Wait for it to finish

fGetLineCount: Determine the number of lines in a label or text box.

fGetLine: Extract One Line from a label or text box.

GetOSVersion: Get version of Windows Operating System.

sCommentBlock: Extract text from a label or text box and format as a comment.

ShortPath: Fit a long file path into a limited number of characters.

Form you can use: frmError.frm

