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by: Andy Jackman |
last post by:
Hi,
I'm new to mySql. I've got a table with an integer field defined like
this:
l_start_wait int(9) not null
I inserted a value into the table using mysql command line client with:
Insert into tbl_wait_list values(12345678);
When I use mysql_fetch_row() to retrieve the column values I am
surprised to see
that mysql_fetch_lengths() returns a length of 8 rather than 4 and
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by: Dutchy |
last post by:
Dear reader,
In an attempt to obtain the path to the quick-launch-folder in order to
create a shortcut to my application-updates during installation , I thought
to:
1- check if quick launch is used by the user
2- check if a link to my application is there
3- if so, obtain the path (ANY PATH) to the quick-launch-folder from
existing button(s)
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by: Roy Gourgi |
last post by:
Hi,
I am used to working in Visual FoxPro and I would like to be able to create
a database and store and retrieve information from it. What is the simplest
way to do it and what should I be using as there are many choices to choose
from.
My database will contain a lot of records.
TIA
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by: Xiru |
last post by:
I would like to retrieve the value from a DataList on postback. I can
read the ItemIndex and values from a child TextBox but not cannot seem
to find a way to read a databound item on the datalist. Here is some
code to help clarify. I want to display the items from a shopping list
that had a unit number filled in a textbox next to the product:
' Create a holding place for list items with units filled in
Dim itemsUnits As New DataSet
Dim...
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by: loreille |
last post by:
To insert a record in a Ms Access database and be able to retrieve the
newly
created ID (autonumber) I used the code below (code 1).
Now, the problem is that this is not very secure and that, if for
example an
insertion contains a ' or a " this code fails. It is much better to
work
with @parameters.
So could someone change my code to make it work with @parameters and
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by: Uncle_Albert |
last post by:
Hi peeps,
Here's a screenshot of a particular form in my program.
http://www.jdr.dsl.pipex.com/dg1.JPG
Basically, when I click on 'Refresh Totals', I want it to retrieve all
values from the ItemPrice column, add 'em together and output the
result to the sub total text box (I've manually entered the value
already in there).
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by: whidbey |
last post by:
Hello friends, I am whidbey, new to thescripts and dot net as well.I am working over Online Shopping Cart,web application.I design a page (webform5.aspx) where user search books then select the books to buy from the datagrid.
User can select books using checkboxes in the datagrid.
The selected books are stored in a session variable name session("temp") which is a dataset type.After storing dataset in session (in bold letters),user will...
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by: whidbey |
last post by:
Hello friends, I am whidbey, new to thescripts and dot net as well.I am working over Online Shopping Cart,web application.I design a page (webform5.aspx) where user search books then select the books to buy from the datagrid.
User can select books using checkboxes in the datagrid.
The selected books are stored in a session variable name session("temp") which is a dataset type.After storing dataset in session (in bold letters),user will...
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by: Cramer |
last post by:
Using ASP.NET 3.5...
As far as I know, any time we store a value in application or session state,
it is stored as a humble 'object' type rather than it's "real" type.
For example, if we want to store an integer value in Application state:
Application = 93;
Then to retrieve that value, we would use something like this:
Convert.ToInt32(Application);
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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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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 presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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