I am using Powerbuilder 6.5 and Sybase 11 on NT.
I created a window that uses the n_cst_dwsrv_querymode service and it works well.
However, I want to add the functionality to it that will allow users to save and load
the queries they create.
Online help provides the following example:
FOR SAVE: ( I put this in a cb_save command button on the window)
String ls_path_name, ls_doc_name
ls_path_name = "c:\temp\rkn.txt"
dw_1.inv_querymode.of_Save ("Save a Query", ls_path_name, ls_doc_name)
FOR LOAD: ( I put this in a cb_load command button on the window)
Integer li_return
String ls_path_name, ls_doc_name
ls_path_name = "c:\temp\rkn.txt"
dw_1.inv_querymode.of_Load ("Load a Query", ls_path_name, ls_doc_name)
But when I put the above in the onclick for the two respective command buttons, I get
a null object reference error in both cases.
Does anyone know how this should be done?
Any help would be greatly appreciated,
Jill Claus
Jill Claus (842-4369)
Financial Information Management
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