by: nima |
last post by:
Hi
I have two tables in my database. PRODUCT and PRODUCT_GROUP. PRODUCT has a foreign key to PRODUCT_GROUP. I generated a typed dataset using VS.net and added a relationship between the two...
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by: Nathan Baulch |
last post by:
If I call EndCurrentEdit on a data linked form which contains data that
breaks a unique constraint, a ConstraintException is thrown as expected.
If I catch that exception and call EndCurrentEdit...
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by: cmay |
last post by:
FxCop complains every time I catch System.Exception.
I don't see the value in trying to catch every possible exception type
(or even figuring out what exceptions can be caught) by a given block...
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by: Vasco Lohrenscheit |
last post by:
Hi,
I have a Problem with unmanaged exception. In the debug build it works
fine to catch unmanaged c++ exceptions from other dlls with
//managed code:
try
{
//the form loads unmanaged dlls...
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by: Dominic |
last post by:
Hi guys,
I'm not sure if this question belongs to FAQ, but I couldn't find a
concrete answer.
I created a Datagrid control using ItemTemplate, but it's NOT a
in-place editing datagrid. One of...
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by: H. Neal |
last post by:
I'm getting a error message in my program that states there is ConstraintException Error, because a row had "violated" the "rules" of the MS Access Database... is there any way to get rid of this...
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by: cazconv2007 |
last post by:
hi i need to catch and try exceptions , one for int and one for an array out of bounds i dont undertand how my code is'nt working for array out of bounds heres my code
import java.util.* ;
...
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by: Paul |
last post by:
Hi,
I need know the fields involved in a ConstraintException with code.
Any idea?
Thanks
|
by: Paul |
last post by:
Hi,
I need know the fields involved in a ConstraintException with code.
Any idea?
Thanks
|
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: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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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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