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by: Chris Stromberger |
last post by:
When issuing updates in mysql (in the console window), mysql will tell
you if any rows matched and how many rows were updated (see below). I
know how to get number of rows udpated using MySQLdb, but is there any
way to get the number of rows matched? I want to find out, when rows
updated = 0, if there were no updates because the row wasn't found
(rows matched will = 0) or because the update would not have changed
any data (rows matched =...
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by: Max |
last post by:
Hello everybody,
I have a problem with javascript.
Basically I have a frame that is split with this code:
<frameset rows="0,*">
<frame name="top" src="nothing.html">
<frame name="center" src="page.html">
</frameset>
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by: Andy Fish |
last post by:
Hi,
when there are no rows to display in my asp.net datagrid control, I'd like
to put in a message saying "No results" or some such
Ideally I'd like the message to be centred across all the columns, but I'd
settle for the message appearing in a single cell, or header/footer line.
maybe there's a way to make the whole control invisible when there are no
rows in the data source.
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by: phonl |
last post by:
In ADO2, how would I find the position of "x" in:
myDataSet.Tables("myTable").Rows(x).Item("myField") = "NewValue"
I want to manipulate some data in the current row in my dataset, but it
seems that I have to know the index of the row that my dataset is at. How
do I find the index of the current row?
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by: romancoelho |
last post by:
Hey everyone, I know this has to be simple, but can't figure out how to
do it. How can I display the grid lines in all rows in the gird. The
default behavior of the DataGridView seems to be that it only shows
grid lines around rows that have data in it. If there are not enough
rows to fill the height of the grid, then the grid lines don't show up
around the "empty rows" I say "empty rows" because there actually a row
there. So it seems...
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by: pbd22 |
last post by:
Hi.
How does one return a range of rows.
I know that "Top 5" will return rows 0 - 5
but, how do I get 6 - 10?
thanks
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by: Carl K |
last post by:
using MySQLdb, I do cursor.execute("update...")
How can I tell how many rows were affected ?
Carl K
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by: nkoriginal |
last post by:
Hi:
I want to create an store procedure for an ASP page.
I've a form with 100 fields and I want to insert the information in:
1) one table with 100 rows
or
2) in 5 tables
Now, my idea is create an store procedure for insert BUT if tomorrow I need to add more fields and rows in sql, I would like not touch nothing in my code.
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by: phub11 |
last post by:
Hi - I have a function which appends row(s) to the bottom of a table:
function mouseUpHandler() {
var table = document.getElementById("mytable");
var rowCount = table.rows.length;
var addRow = table.insertRow(rowCount);
addRow.id = cnt;
var addCell = addRow.insertCell(1);
addCell.id = cnt;
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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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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 effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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: 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: 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: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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