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by: Amaro Cantador |
last post by:
Hi,
I need help in the following:
I have a base class, called frmBase, in wich I have a routine that gives to
all form objects a handle to track the KeyUp Event of all inherited class
object,...
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by: Susan Bricker |
last post by:
I am currently using the OnDirty event of a Form to detect whether any
fields have been modified. I set a boolean variable. Then, if the
Close button is clicked before the Save button, I can put...
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by: Ori |
last post by:
Hi Guys,
Here is my problem, but maybe someone can help me with this.
Background:
1. Using C#.
2. I'm having a form which the KeyPreview is on (and must stay like
this) and I'm...
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by: Adam J. Schaff |
last post by:
I have recently noticed an unwanted behavior that I do not know how to get
rid of.
To Recreate Problem:
Windows Forms App with 2 forms. Form 1 has nothing on it and this code
underneath:
...
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by: ShaneO |
last post by:
I would like to handle the KeyUp & KeyDown events in the same event
handler but can't find how to determine which event was fired -
Private Sub ListBox1_KeyUp(ByVal sender As Object, ByVal e As...
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by: Ben |
last post by:
Hello,
I'm trying to catch the pressing of the left and right arrow keys
through the KeyUp event, like so:
public Form1()
{
InitializeComponent();
Form1.ActiveForm.KeyUp += new...
|
by: jayturley |
last post by:
I have a web page with the following items on it:
<label for="commissionschedule">
Commission Schedule<br />
<span id="charCounter">1000 characters or less</span>
</label>
<textarea...
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by: Linda Liu[MSFT] |
last post by:
Hi George,
Keyboard input introduces the idea of focus. In Windows, a particular
element is designated as having the focus, meaning that it acts as the
target for keyboard input. The user sets...
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by: Chris Jobson |
last post by:
>I have a canvas which I use for dragging shapes around such as rectangles
Add
Focusable="True"
to the XAML for the PolyLine and Rectangle elements and then when you set
the focus to them they...
|
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,...
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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,...
|
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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...
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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...
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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,...
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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...
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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...
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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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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