by: Daniel |
last post by:
Hello =)
I have an object which contains a method that should execute every x ms. I
can use setInterval inside the object construct like this -
self.setInterval('ObjectName.methodName()',...
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by: gabyluna |
last post by:
Hi,
I´m trying to use the Select method for the DataTable
objects of the System.Data library. The problem is that
when the datatype of the object that's being searched is
an string, I get the...
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by: Brian Brane |
last post by:
I have properties that wrap DataRow columns as in:
public int aNumber
{ get{ return m_DataRow; }
set{ m_DataRow = value; } }
If the column happens to contain DBNull, I get a cast
exception...
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by: Michael Howes |
last post by:
I have a single DataTable in a DataSet. It has 4 columns and i'd like to
get a handful of counts of unique items in 3 of the 4 columns.
Can a DataTables Select or Compute methods to COUNT DISTINCT?...
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by: Anders |
last post by:
Hi, I was wondering what is most efficient of the two.
Is it more efficient to add server controls within the Itemtemplate and use
OnItemDataBound to manipulate and databind the servercontrols.
...
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by: Ray Dukes |
last post by:
What I am looking to do is map the implementation of interface
properties and functions to an inherited method of the base class.
Please see below.
...
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by: ransoma22 |
last post by:
I developing an application that receive SMS from a connected GSM
handphone, e.g Siemens M55, Nokia 6230,etc through the data cable.
The application(VB.NET) will receive the SMS automatically,...
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by: sam |
last post by:
Why the folowing code generates ans error in the select expression ?:
DataRow drRows = dsRevues.Tables.Select("year >= '2000' && year <=
'2007'");//
What is the correct syntax ?
Sam
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by: insirawali |
last post by:
Hi all,
I have this problem, i need to know is there a way i cn use the data
adapter's update method in this scenario.
i have 3 tables as below
create table table1{
id1 int identity(1,1)...
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by: DolphinDB |
last post by:
The formulas of 101 quantitative trading alphas used by WorldQuant were presented in the paper 101 Formulaic Alphas. However, some formulas are complex, leading to challenges in calculation.
Take...
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by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
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by: Vimpel783 |
last post by:
Hello!
Guys, I found this code on the Internet, but I need to modify it a little. It works well, the problem is this: Data is sent from only one cell, in this case B5, but it is necessary that data...
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by: ArrayDB |
last post by:
The error message I've encountered is; ERROR:root:Error generating model response: exception: access violation writing 0x0000000000005140, which seems to be indicative of an access violation...
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by: PapaRatzi |
last post by:
Hello,
I am teaching myself MS Access forms design and Visual Basic. I've created a table to capture a list of Top 30 singles and forms to capture new entries. The final step is a form (unbound)...
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by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
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by: Defcon1945 |
last post by:
I'm trying to learn Python using Pycharm but import shutil doesn't work
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by: Shællîpôpï 09 |
last post by:
If u are using a keypad phone, how do u turn on JavaScript, to access features like WhatsApp, Facebook, Instagram....
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by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
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