by: LineVoltageHalogen |
last post by:
Greeting All, I have a stored proc that dynamically truncates all the
tables in my databases. I use a cursor and some dynamic sql for this:
......
create cursor
Loop through sysobjects and...
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by: Detlev Ahlgrimm |
last post by:
Hi!
I have to use MS-Access2000 as a frontend for an oracle database. And
I dont want to see these ORA-xxxx Popups if an error occures.
So I use something like the following in access (it should...
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by: deko |
last post by:
I use db.execute to run a delete query. I've also tried DoCmd.OpenQuery.
Both work fine, but neither appears to allow me to trap an error if
referential integrity is violated - in which case no...
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by: Bob Darlington |
last post by:
When a user clears a value from a combo box (by pressing the delete key),
the following message appears:
"You tried to assign the null value to a variable that is not a variant data
type".
...
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by: Woody Splawn |
last post by:
On a winform, how do I trap for the user pressing Control Delete? I thought
perhaps something like the following in the keydown event of the grid, but
the code below does not work.
If e.KeyCode...
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by: cjobes |
last post by:
Hi all,
I have a date field in a temp table as part of a DataSet. In some records
the value is DBNull. how can I trap the error with
if dtTemp("When") = ??? Then.....
Thanks,
Claus
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by: pemo |
last post by:
As far as I understand it, a trap representation means something like -
an uninitialised automatic variable might /implicitly/ hold a bit-pattern
that, if read, *might* cause a 'trap' (I'm not...
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by: Robert W. |
last post by:
In my WinForms app I wanted to implement a Read-Only textbox. I didn't like
the appearance a textbox takes on when the ReadOnly property is set true so
instead I trapped the KeyPress event with a...
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by: Linda Liu[MSFT] |
last post by:
Hi George,
Keyboard input introduces the idea of focus. In Windows, a particular
element is designated as having the focus, meaning that it acts as the
target for keyboard input. The user sets...
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by: Chris Jobson |
last post by:
>I have a canvas which I use for dragging shapes around such as rectangles
Add
Focusable="True"
to the XAML for the PolyLine and Rectangle elements and then when you set
the focus to them they...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing,...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new...
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