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by: Niranjan |
last post by:
I have a data entry form. I am trying to avoid users accidentally using
the mouse wheel and saving an incomplete record (or saving record that
skips the validation routine).
In Mousewheel event, I have a boolean variable (blnMousewheel) that is
set to true. In the beforeupdate form event, an If statement cancels
any changes if the...
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by: Nicholas Shewmaker |
last post by:
(I apologize if this posts twice. My AVG is being fussy.)
From what I've read, MouseWheel is a very tricky event. I have
replaced my Python tcl84.dll and tk84.dll files with those in the
ActiveTcl distribution to fix the crashes caused by the event. Then, I
managed to see that my test script (see code below) was registering the
event by...
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by: tlemcenvisit |
last post by:
Hi,
I program a windows form application with VC++.NET, I wish to program an
event which occurs when the user uses the mouse wheel in a pictureBox
control. Which event should I use? And how can I program that?
Thanks in advance
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by: James |
last post by:
Hi,
I have a Windows Forms application which uses multiple child forms (MDI
interface).
The height of one of the child forms is larger than the height of the MDI
client area, so when this form is visible, the vertical scroll bar of the MDI
parent appears automatically.
What I want to do is write a routine within the MouseWheel event of...
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by: Neeraj |
last post by:
Hi
I have panel and inside the panel i have many picturebox,if number of
picturebox increase ,i have set panel's autoscroll property to true,but
as and when i click on any of the picturebox ,i want to stop default
scrollmoving property of panel,so that i can use this event for my
picturebox.
I donot want to set its autoscroll to false,i...
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by: Dave K |
last post by:
I seem to be missing something... I want to use a mousewheel event in my
VB.NET app... and there's a lot of example code on the net showing how to use
the mousewheel event... and the .NET docs discuss the mousewheel event...
but there doesn't seem to BE a mousewheel event. in VS 2003 or 2005, in C#
or in VB.NET... and on the couple systems...
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by: WaterWalk |
last post by:
Hello. When I tried to make Tkinter canvas widget respond to
MouseWheel event on Windows XP, I failed. The canvas just doesn't
receive MouseWheel event. I used bind_all to find out which widget
receives this event and the result showed that only the top Tk widget
gets it. This is really annoying. I wonder if this problem exists on
other...
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by: =?Utf-8?B?UmljaA==?= |
last post by:
In a database search application (vb2005), the user wants to be able to
scroll through records using the mousewheel. The data display form contains
textboxes for the main data and a datagridview for the detail data for each
main record. The form also contains btnBegining, btnPrevious, btnNext,
btnEnd.
In the btnNext.MouseWheel event I can...
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by: Jerry Spence1 |
last post by:
I have a picturebox on a form. All the events seems to work such as
MouseEnter, MouseLeave etc. However I can not get the MouseWheel event to
fire. I am hovering the mouse over the picture and turning the wheel. Does
it not work like this?
If I add a Form Mousewheel event then this does fire - even when the mouse
is over the picturebox.
...
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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...
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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...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For...
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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...
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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...
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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...
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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...
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