| |
by: Alban Hertroys |
last post by:
Oh no! It's me and transactions again :)
I'm not really sure whether this is a limitation of psycopg or
postgresql. When I use multiple cursors in a transaction, the records
inserted at the start of the transaction aren't visible to those later
on in that transaction (using a different cursor).
Attached is a simplified example (the except's are a bit blunt, I know)
of what I'm trying to do. In reality, the different cursors are...
|
by: T.S.Negi |
last post by:
Hi All,
I want to avoid using cursors and loops in stored procedures.
Please suggest alternate solutions with example (if possible).
Any suggestion in these regards will be appreciated.
Thanks in advance,
T.S.Negi
|
by: Just Me |
last post by:
I have a UserControl that contains a few controls on it.
If when one of the buttons is clicked I want to, in the click event, set the
cursor to
Cursor = Cursors.WaitCursor
I want the cursor to change everywhere on the UserControl.
Do I have to loop over the UserControl's Control collection and set each
control's cursor?
|
by: a |
last post by:
Hello,
I am doing some multithreading in an MDI app, and I can't seem to get the
cursor to stay as an Hourglass. I call:
Cursor.Current = cursors.wait
at the beginning of my routing, and set it back to cursors.default when the
thread ends (using a callback)
|
by: Just Me |
last post by:
Does Me.Cursor.Current=Cursors.WaitCursor
set the current property of Me.Cursor to Cursors.WaitCursor
And Me.Cursor.Current=Cursors.Default set the Me.Current
property to something (default) stored in Me.Cursor.
Or is Cursors.Default some process wide cursor shape?
What is a correct statement?
|
| |
by: H. Williams |
last post by:
I know the .Net Cursor class doesn't work with color cursors. So I'm
currently using the LoadCursorFromFile API with reflection to set color
cursors:
here is my code:
public static extern IntPtr LoadCursorFromFile(
string fileName );
IntPtr hwdCursor= LoadCursorFromFile( "color.cur" );
myCursor.GetType().InvokeMember("handle",BindingFlags.Public |
|
by: Netter |
last post by:
I'm confused about:
System.Windows.Forms.Cursor.Current = Cursors.WaitCursor
Seems I read in this NG that it is not necessary to reset Cursor.Current
because it gets reset automatically. Maybe when the sub is exited.
Is that correct?
If not, do I have to store the original value in order to reset it?
|
by: Doug |
last post by:
I have a multi frame dhtml applicaiton that sets a wait cursor in each
frame when a request is made to the web server. Essentially this:
top.dwgResults.document.getElementById('entireDocument').style.cursor =
"wait";
for each frame in the application.
Upon return we set the normal cursor as in:
|
by: Dima Kuchin |
last post by:
Hello,
I was trying to find the information about when and where should I use
cursors in DB2, no luck. Maybe you can point me to some article that
describes just that (or tell me which page is it in DB2 SQL reference
book, if it's there)? Or maybe you can post a short answer here, if
there's no dedicated article?
Another question would be about scrollable cursors (just found out
about their existence) - what performance gains will I...
|
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...
|
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...
|
| |
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...
|
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...
|
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...
|
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();...
|
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...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
| |
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
