U++ forum: Welcome to the forum

Status & Roadmap

Authors & License

Funding Ultimate++

Search on this site

Search in forums

Home » Extra libraries, Code snippets, applications etc. » C++ language problems and code snippets » How to access other classes variables?

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Return to the default flat view

Create a new topic

Submit Reply

Re: How to access other classes variables? [message #9641 is a reply to message #9638]

Wed, 23 May 2007 09:36

forlano is currently offline

forlano
Messages: 1215
Registered: March 2006
Location: Italy

Senior Contributor

michael wrote on Wed, 23 May 2007 07:40

There is another problem.

I have defined an object of class1 with global scope:

class1 global;

Then i use it in class2 like this:

String a_string = global.datagrid.Get(1);

datagrid is a sqlarrayctrl and a member of class1.

But i can't get any data from the datagrid, a_string is always empty.

Any tips?

Michael

I've never used sqlarrayctrl. Anyway, are you sure you have correctly initialized class1 and populated datagrid?
Moreover, I suggest you to post your test package to easily catch the error.

Luigi

Report message to a moderator

Send a private message to this user

[Message index]

		How to access other classes variables? By: michael on Tue, 22 May 2007 21:13
		Re: How to access other classes variables? By: forlano on Tue, 22 May 2007 23:12
		Re: How to access other classes variables? By: michael on Wed, 23 May 2007 00:37
		Re: How to access other classes variables? By: michael on Wed, 23 May 2007 07:40
		Re: How to access other classes variables? By: forlano on Wed, 23 May 2007 09:36
		Re: How to access other classes variables? By: michael on Wed, 23 May 2007 16:03
		Re: How to access other classes variables? By: mrjt on Wed, 23 May 2007 18:48
		Re: How to access other classes variables? By: michael on Wed, 23 May 2007 21:04

Previous Topic:	Constructor with parameter
Next Topic:	How to use string array with functions?

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

PDF

]

Current Time: Wed Oct 15 01:11:46 CEST 2025

Total time taken to generate the page: 0.06367 seconds