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by: pleary |
last post by:
I am quite familiar with JavaScript and many other programming
languages as I am a programmer for a living. However, I am having a
heck of a time figuring out this problem. I would like to have a
function loop as long as the mouse button is pressed. I am aware of the
onMouseDown event to fire the loop, but I cann't figure out how to stop
the loop with the onMouseUp event.
I have tried setting a boolean value with the onMouseDown event,...
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by: Deborah V. Gardner |
last post by:
I have a list box and would like to point to an item and have a textbox
popup referencing a column in the list box.
On the list box's MouseDown event I have the following
Dim strFullText
strFullText = Me.lstMyList.Column(4)
txtFullText.Visible = True
txtFullText = strFullText
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by: JJ |
last post by:
Hi All,
I need to create a MouseDown event for a picture box . Am I doing the
following right?
pictureBox.MouseDown += new
System.WinForms.MouseEventHandler(pictureBox_MouseDown)
Then
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by: Jürgen Müllder |
last post by:
Hi!
I have a TreeView in my Application. I have the MouseDown Attached to the
TreeView. When i click at a Node it makes that what it should. But when i
Expand a Node by clicking at the Plus Sign the MouseDown gets fired and it
runs the routine, what i don't want.
Is there a way to find out if the expand sign was clicked?
My Idea was to get a bool and a TreeNode in the class where i fetch the
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by: Scott Mackay |
last post by:
Hi,
I'm using visual studio dotnet 2002 programming in vb
can anyone tell me how I can handle the mousedown event for pictureboxes I
create dynamically at runtime?
I've tried setting the mousedown to handle mybase.mousedown but it doesn't
detect the mousedown event until I move out of the pictureboxes I have
created (only works on the part of the form where I don't have any
pictureboxes). I also cannot set the mousedown event to...
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by: rsmith |
last post by:
How can I capture the MouseDown event on a Label ?
I entered thr following code and got a " cannot handle
Event 'MouseDown' because they do not have the same
signature."
Private Sub Label1_MouseDown _
(ByVal sender As System.Object, ByVal e As System.EventArgs) _
Handles Label1.MouseDown
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by: active |
last post by:
In VB6 I believe MouseDown had a Shift argument that told if Shift, Ctrl or
Alt was pressed.
How in VB.NET MouseDown do I determine if one of these keys is pressed?
I could increment a global variable in KeyDown and Decrement it on KeyUp but
I'm hoping I can simply access a system wide property.
Is there a simple way to determine in MouseDown if one of those 3 keys is
pressed??
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by: Alan |
last post by:
i have a form with a label on it
Private Sub Label1_mousedown(ByVal sender As System.Object, ByVal e As
System.Windows.Forms.MouseEventArgs) Handles Label1.MouseDown
' do stuff
End Sub
Private Sub Label1_mouseup(ByVal sender As System.Object, ByVal e As
System.Windows.Forms.MouseEventArgs) Handles Label1.MouseUp
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by: Doc John |
last post by:
I created a non-rectangular Windows Form which opens inside of an MDI
container and I'm managing the MouseMove and MouseDown events with the
following code. The problem is that when I click on the mouse button so that
I can move the Form, the Form "jumps" about an inch to the bottom. This only
happens when the Form opens up inside an Mdi.
private Point mouse_offset;
private void Form1_MouseDown(object sender,...
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by: lmefford |
last post by:
Is there a way to modify all textboxes on a form so that when you
click on any of them you process the SelectAll() function.
For exaple, let's say I've created a form with 30 textboxes. These
textboxes when clicked on, will select all of the text inside of them
using the textbox.selectall(). I'm hoping to do this without creating
30 different Subs. How do I do it?
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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: 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...
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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: 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: 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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