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by: DraguVaso |
last post by:
Hi,
I have a Datagrid, and I want to limit the Lenght of the text in a certain
column to a certain number of characters (for exemple 10).
What I want is that, when the user is typing in the column, that he can't
type more than the 10 characters (not that they are concattenated during
input or something like that).
Anybody any idea?
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by: Randell D. |
last post by:
Folks,
I have a table of addresses and a seperate table with contact names -
All addresses tie to one or more names - I would like to keep track of
the number of names 'belonging' to an address and have thus included a
column in my address table called num_of_contacts. Everytime I add a
new contact, I would like to increment the num_of_contacts column in the
address table.
Is this possible?
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by: JoshuaF |
last post by:
hello everyone i am very new to postgresql 7.3.3 and am using it on my
mac G4 OS X and i am having some trouble which i hope you can help me
out with some answers to my questions:
1.) How can I get a list of users currently logged into the database?
Is it possible?
2) I plan on using postgresql for a posting board database, how can I
search for a certain word that is in the post's topic subject header?
For example if the post subject...
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by: Kevin Westhead |
last post by:
Can anyone confirm whether or not there are any limits imposed on the widths
of autosized columns in a list-view. I've found that the autosizing appears
to have an upper limit, i.e. it will not expand beyond some (unknown)
maximum length. This applies to user-autosizing (double-clicking the
divider) and code-autosizing using LVSCW_AUTOSIZE.
For example, create a new project and place a ListView (VB5 version) and
CommandButton on a form...
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by: Aaron Smith |
last post by:
Is there a way to put a limit on the text size of a datagrid column?
Thanks,
Aaron
--
---
Aaron Smith
Remove -1- to E-Mail me. Spam Sucks.
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by: Leszek |
last post by:
Hi.
How can I get just one row from selected column and put it into html
dropdown list
I tried like this:
function pobierz_wszystko($tabela,$kolumna)
{
$zapytanie="SELECT $kolumna FROM $tabela";
$wynik=mysql_query($zapytanie);
while($wiersz=mysql_fetch_array($wynik,MYSQL_ASSOC))
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by: liming |
last post by:
Hi,
I know it's possible to have transactions with Typed DataSet, but I have yet
to find an example of it.
For example, I have two typed TableAdapter
CommerceDataSet.xsd
CustomerTableAdapater
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by: phillip.s.powell |
last post by:
This query produces the following error:
I'm sorry but I must have this "column" in the query, it's vital for
required sorting order (you have to sort image_location_country in
alphanumeric order, however, that column can also be null, BUT all
NON-NULL fields MUST BE FIRST before all NULL fields!)
I'm not sure what's happening, please help!
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by: orenl |
last post by:
Hi,
Im using the VisualStudio 2005 designer to create typedDataSet (drag &
drop from the service explorer).
All the DataTables in the generated code inherit from
System.Data.DataTable, I would like the dataTables to inherit from
MyDataTable (a custom DataTable) instead.
How can I do that without manually editing the generated code?
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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: 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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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: 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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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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