| |
by: afatdog |
last post by:
Form1:
//-----------------------------------------------------------------
public class Form1 : System.Windows.Forms.Form
{
private System.Windows.Forms.TextBox textBox1;
private System.ComponentModel.IContainer components = null;
public Form1()
{
// This call is required by the Windows Form Designer.
|
by: afatdog |
last post by:
Form1:
//-----------------------------------------------------------------
public class Form1 : System.Windows.Forms.Form
{
private System.Windows.Forms.TextBox textBox1;
private System.ComponentModel.IContainer components = null;
public Form1()
{
// This call is required by the Windows Form Designer.
|
by: Rene |
last post by:
Hi,
I am running is some problems with the KeyPreview and KeyPress events.
The KeyPress event is only triggered when there this an focusable control on
the form. When all controls are disabled the Form.KeyPress event does not
trigger anymore.
A way to 'solve' this is to set the focus to the form, but during testing it
happens ofter the keypress event is not getting triggered on keys like
|
by: Tom |
last post by:
I have a ComboBox that I wrote a KeyPress event for. Basically, it looks to
make sure that a numeric key has been pressed; if not, then it does a Beep()
and sets e.Handled to True. This should, as I understand it, cause the
character to 'go away' and not be displayed in the box. I have tried this
on a plain old TextBox and it functions as it should. However, with a
ComboBox the character stays in the box! The code (via the debugger)...
|
by: Baz |
last post by:
Hi All,
In VB6, I had text boxes which, in I wanted to allow numeric data
only. To do this, I put some code in the KeyPress event of the
control, and if the key that was entered was outside the range of 0-9,
then I reset the KeyAscii prperty to 0. Thus:
Private Sub tTransactionAmount_KeyPress(KeyAscii As Integer)
If Keyascii < 48 Or Keyascii > 57 Then Keyascii = 0
End Sub
|
| |
by: Himselff |
last post by:
Hi guys,
Im new to dot net and wondering how i could remake the same way i was in
vb6, capture all keypress whitin a form,
per exemple i was on the form looking for some keypress
privete sub form_keypressed(keyascii as integer)
if keyascii = 13 then 'for the enter key
call button_click
|
by: Michael Green |
last post by:
Hi,
In VB6 you used to be able to modify keys as they were pressed in the
KeyPress event e.g. change it uppercase, remove certain characters etc.
How do I do this in .NET ?
Regards
Michael
|
by: Nikolay Evseev |
last post by:
Hi,
I am trying to trace down the Enter key in my Form.KeyPress event handler.
The KeyPreview property is set to false, so I'd assume that all key presses
should go through my form's KeyPress event handler, right? Ok. If the focus
is set to any other control than a button, then the above event handler
fires, but if the focus is on a button, then I've no way to know that the
Enter key has been pressed or not, because in that case pressing...
|
by: Luc The Perverse |
last post by:
Hey - I am making my first C# form application! (More a teach myself app
than any pratical application)
I have a listbox that always has the control so I made an event handler for
KeyDown.
I seem to be losing information when Casting to char, since I never have any
problem using special keys if I use something like e.KeyCode == Keys.Delete
But . . there is no Keys.Astericks (or Star or similar)
|
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: 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,...
|
| |
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: 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: 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
|
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
| |
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...
|
