by: Yasaswi Pulavarti |
last post by:
Is it possible to order by specific values in a column. For example a
column may contain values like N, N1, N2, S, S1, S2, R, T. I want to
order by in such a way that all the records with N, N1, or...
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by: binary-nomad |
last post by:
How do I make a table with fields again, say, name, age, address, wife
etc. that I want people to be able to look at (with any client like
MysqlCC etc), but only be able to modify certain fields,...
|
by: David Thielen |
last post by:
Hi;
How can I mark a DataTable as dirty (has changes)? I need
to do this because when I add a DataColumn to a
DataTable, it does not set HasChanges() to true.
thanks - dave
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by: sho_nuff |
last post by:
Hello all,
Is it possible to have column specific context menus? so, if i have
three columns containing different objects / info, i could have a
context menu corresponding to each one?
...
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by: Leeor Chernov |
last post by:
Hi ,
I am using the method:
DSSap.ReadXml( XmlPath,XmlReadMode.InferSchema );
And as I expected I get an error when the xml does not matching my DataSet that contains already a schema ,
The...
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by: Problematic coder |
last post by:
Hi,
I have just been asked to create an app that will import a specific
column from an excel spreadsheet, something like sheet1 columnD or a
column with the first row with a value of 'ID'...
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by: lildiapaz |
last post by:
Can someone please explain to me how to select a specific column in an excel spreadsheet and import the information in that column to an sql table in a c# windows application. Let's say my excel...
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by: convexcube |
last post by:
After searching the web for a solution to total a specific column in a list box and not finding it, I came up with this:
Dim varTotal As Currency
Dim varRow As Integer
For varRow = 1 To...
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by: cesco |
last post by:
Hi,
I have a file containing four columns of data separated by tabs (\t)
and I'd like to read a specific column from it (say the third). Is
there any simple way to do this in Python?
I've...
|
by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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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: 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: 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:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
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