debugger problem and other problem
I gave it another try to upgarde from 1.0.1 to 1.2.1 from CVS (Rev. 6469).
My system: Linux Debian Lenny, kernel 2.6.24.
1. the classical debugger doesn't show the code. First I thought it could be
a color problem, but it isn't. Changing the color doesn't help. You can find
a screenshot at http://www.apw-wiegand.de/apwlin/debugger.png. As you can
see the debugger finds the code file and shows the line number where it
actually is, but doesn't show the code. In 1.0.1 the debugger was
2. I read several times in the newsgroup that others have the...Visual Objects compared to Visual Basic and Visual C.
Who can explain me why I have to use VO instead
of VB or VC? OR is is there no difference?
With kind regards
Rob van der Ploeg
Every language has his (dis)advantages. The ones you mention are all
wrappers around the Win32 API.
VO is a very nice and easy language compared to VC. Data-access is famous
with VO, but also memorymanagement, the cargage collector, ragged array's.
and the result is fast and reliable code. You do not have to declare every
variable if you do not want to. (but you will)
Comparing to VB is VO a real OOP langangue where VB is not. You can wri...How do I import Clipper PRGs into Visual Objects?
Import in VO appears to want MEF files to import into the app. I have a Clipper app that I need to import into VO (and then into Vulcan.)
File / Import in VO asks for MEFs. Do I need to someohow convert the Clipper PRGs to MEFs? Any help appreciated. The cavo docs don't seem to mention any of this.
The "bad" news first: There is no direct way to import Clipper Code to VO.
Clipper is a procedural character-based program language and VO is a event
driven graphical Windows development system. This are two almost completely
The somewhat be...visual objects network performance problem
I have a network performance problem with a visual objects application. I am
hoping there is somebody who can explain what is happening so that I can
solve the problem.
On a terminal where the application and the data are pulled from the server
it takes 3-4 secs to read and report on 8500 records of a dbf server (cdx).
To do the same on the server takes about the same time. So there is little
overhead imposed by the network.
If the user on the server has the same server open then the same operation
on the terminal as above now takes 27 secs. If the user on the server closes
...problems problems problems
(The short(?) summary)
I've got an Access MDB file and a DAO connect with it..
Problem 1 of 2
The below gives me a runtime error 91 Object variable or With block
variable not set.
I've got the db stuff after the form.show (to make sure all the
objects on the form are loaded before attempting to utilize/manipulate
But it doesn't like it when I use the data object in the form load
anyway for some reason.. pffft.
Private Sub Form_Load()
Call LockTextBoxes(frmTest...Clipper... Clipper... Clipper
I have just found some time to revive Clipper...Clipper...Clipper at
"CCH" <firstname.lastname@example.org> wrote in message
> I have just found some time to revive Clipper...Clipper...Clipper at
I am pretty surprised that there still active Clipperheads throughout
the world as evidenced by the fact that Clipper... Clipper... Clipper
now has visitors from
over 46 countries in Europe, North America, Central Ame...is there How-tomigrate clipper dos prgs to visual objects ?
Is there How-tomigrate clipper dos prgs to visual objects ?
I'm beginner of clipper and visual objects, but I have a clipper program for
I want to migrate this clipper dos program to windows.
Is there any documents or how-tos for this migration?
I'm looking forward to kind assist.
On Wed, 5 Sep 2007 13:56:59 +0900, "hanpedro" <email@example.com>
Hello Han (?)
>I want to migrate this clipper dos program to windows.
First there is the Getting Started guide.
Object oriented programming and using Windows wind...Problem With Restore and Save Command in Visual Object 2.7
In our Software which was on Vo2.6, we did not face any problem in
RESTORE and SAVE Command.
But in Vo 2.7 , Restore and Save command are not able to save and
values of logical data type.
If anybody know solution please inform me as soon as possible.
I do not use this command style coding since the clipperdays so i cannot
help you with a solution
But if you think you have found a bug, please send a little sample
reproducing the bug to firstname.lastname@example.org
It will be fixed within the next 30-60 days
"Rahul Khandpu...xPC Target COM objects problem with Visual Basic 2005
I created the COM objects for xPC to develop a Visual basic GUI interface.
I started with Visual Basic 6 and I had no problem.
Now I would like to use Visual Basic 2005 but I have a "Access Violation Exeption" when I try to make a TCP/IP connection ( protocol.TcpIpConnect("192.168.0.2", "22222") )
the complete error is:
Access Violation Exeption has not been managed
Attempted to read or write protected memory. Often this condition suggests that other memory is corrupt.
...Problem with winreg
My goal is to remotely remove the registry keys for McAfee. I don't
know how winreg handles an exception if a key doesn't exist, but I
setup my script to skip the exception. But it doesn't seem to work
right.. I think the script should be self explanitory, please help!
Please forgive me, but I'm a python newbie.
## SCRIPT ##
print "Removing McAfee registry entries"
hkey = _winreg.ConnectRegistry(r'\
excep...The object you referenced in the Visual Basic procedure as an OLE object isn't an OLE object.
I have a macro on Ms Access 2000 with an action: SetValue;
Item: [Forms]![Main Menu].[Visible] and
I have an OpenForm action just before this action, so definitely the
form is opened when the SetValue action is called, but I get the
following error :"The object you referenced in the Visual Basic
procedure as an OLE object isn't an OLE object."
The problem is that I have run this code on several PCs, but no error
was ever reported except on 1 PC. So I don't expect the problem to come
from the macro. Could it be something about the settings on Access or
ab...Problems when destroy object which is referenced member objects
Please check this simple test code.
print "init TestA"
print "del TestA"
def SetEvent(self, event):
self.event = event
print "init TestB"
self.testA = TestA()
print "del TestB"
testB = TestB()
I want to run this code that destroy testB and testB's member ...problem with the timer object (Invalid handle object)
Hello everyone, I try to use the timer object instead of a while loop, because it is necessary in my software.
The problem is, after the first iteration, I got the next message error:
??? Error while evaluating TimerFcn for timer 'timer-1'
Invalid handle object.
And I have not idea why is the problem, any help?
Here below, i attach the piece of my code:
function proc1 (src, ~) % This function is called when I click a pushbutton (e)
in a global panel (mean GUI).
% Connect to the server on port 3000
svrsock = m...Problem inserting object into Bound Object Frame
I am having a frustrating time trying to do a simple insert of a BMP picture
into a Bound Object Frame using both VBA and the Insert | Object... dialog.
I had a separate post thread going on this and closed it off when I thought
I had resolved the problem, but now I am back at square one. So I thought I
would start afresh with a new post. Here is the problem...
A few months ago, I set up a Bound Object Frame on a form which was tied to
an OLE Object field in the table. I was successfully able to insert (embed)
pictures into the control and table using the Insert | Object dialog via t...Problem assigning an Array object to an Array-subclass object
[ I apologize if this is a second post. My earlier one seems to have gotten
lost in the ethernet :-) ]
I didn't like to_s' output for an Array of strings.
Array#to_s simply concatenated them
or inserted a comma separator.
So I wrote my own.
But as the last line indicates, I failed.
Apparently, array assignment to myA1
changed the reference from a MyArrayType object
to an Array object.
1. How can I set myA1 to an array value
and preserve it's type?
2. Isn't there a "Ruby way"...