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11.20.2008 at 05:54AM PST, ID: 23921452
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7.3

Powerbuilder 2nd transaction object

Asked by noreenburke in PowerBuilder Programming Language

Tags:

I am writing a powerbuilder app that needs a second transaction object.
The connect string is supplied via an ini file.
The Transaction object works fine until I add code to update a datawindow that belongs to the SQLCA object that has been modified in a prior script. I need to update this datawindow before I can do the work associated with the following transaction object.
If the datawindow update code is commented out, the creation of the trans obj works fine.

The code dies in "of_init" by returning the -1 from the following ----

if IsNull (as_inifile) or IsNull (as_inisection) or &
      Len (Trim (as_inifile))=0 or Len (Trim (as_inisection))=0 or &
      (not FileExists (as_inifile)) then return -1
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The offending code looks like this ----
 
ll_save_dw_return = dw_fix_names.update()  <-- This belongs SQLCA and was modified in a prior script
If ll_save_dw_return <> 1 Then
	MessageBox("Error",'Changes to names failed because ' + sqlca.SQLErrText )
	Return
Else
	COMMIT;
End if
 
 
NameDB = Create n_tr
ls_inifile = gnv_app.Of_GetAppIniFile( )
If NameDB.Of_Init(ls_inifile, "NameBase") = -1 THEN
	li_messagebox_response = MessageBox('Transfer File', 'The connection to the Name DataBase Failed -- Notify Systems!')
	Return
END IF
[+][-]11.24.2008 at 02:37AM PST, ID: 23027277

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About this solution

Zone: PowerBuilder Programming Language
Tags: PowerBuilder Transaction object DataWindow
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Solution Provided By: diasroshan
Participating Experts: 1
Solution Grade: A
 
 
[+][-]11.24.2008 at 04:40AM PST, ID: 23027630

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[+][-]11.24.2008 at 10:56PM PST, ID: 23032752

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[+][-]11.25.2008 at 07:12AM PST, ID: 23035106

Often, when Experts are collaborating with members who have asked questions, they will request additional information about the problem. Askers respond with an author comment like this one.

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