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by: Byron McClain |
last post by:
.... is being consumed. I added an event handler for the "keypress" event
and my delegate
never gets executed. Why? I am trying to catch the "enter" key pressed
event to prevent
the DataGrid from going to currentRow + 1. Instead I want it to give focus
to the next cell (currentCol + 1) to the
right if not at the end of the row.
Example:
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by: rh |
last post by:
I have a Button on a WinForm that has a text property = "&Submit".
I noticed that whenever I pressed the "S" key only (without pressing the
"Alt" key) the Button's click event would fire. I thought that it was only
supposed to fire if the combo "Alt+S" was pressed.
My problem is that I have another control (a DataGrid) that is suppoed to
respond to the "S" key being pressed and I don't want the Button's click
event to be fired. I only...
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by: Cindy |
last post by:
Hi all you smarties out there,
I'm having a little conundrum with my asp.net page
Scenario:
I have a form (asp.net) with no code behind (as yet).
I have placed a javascript function on a server side textbox control
to do something - eg change the words on label - when the key pressed
is the "enter" key.
I can see the label change to what i expect ----- BUT .... then the
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by: Mike R |
last post by:
Hi,
Could someone give me a pointer to do the following:
I would like to capture a keystroke from "anywhere" , i.e If the user is in
Word, Excel, Myother app, desktop etc... and they press CTRL+F12 I would
like to capture this, pass it to my app and process my sub/function
dependant on the keystroke.
Thanks for any pointers
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by: Prabhudhas Peter |
last post by:
How to Detect the "TAB" Key is pressed in the Text Box or Combo Box....
Which events catches the TAB key...
I Want to perform some operations when the "TAB" key is pressed...
--
Peter...
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by: Juan Martinez |
last post by:
In a form i have a drawing control called VectorDraw and a textbox. The
text box is disable, when i am using the drawing area i can write some
text, what i want to do is that when i press any key that key show in
the textbox, or if other control has the focus and i press other key
also show in the textbox.
I saw some info about this using the user32.dll like this:
static extern bool TranslateMessage( ref Message lpMsg);
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by: moondaddy |
last post by:
I writing a WPF windows app in c# and want to determine if the user has
pressed the control key and the 'c' key at the same time similar to the
standard windows 'copy' shortcut keys. How would I go about this?
Thanks.
--
moondaddy@noemail.noemail
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by: gnortenjones |
last post by:
I have a linked table (to an oracle db), and I am trying to run a simple update query against it to change some data, but I am getting the following error:
"...didn't update 0 fields due to a type conversion failure, 24 records due to key violations, 0 records due to lock violations..."
The table I'm updating has 4 primary key's, and I'm trying to update the data in one of them. The data I'm updating shouldn't violate the uniqueness of...
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by: JamesX |
last post by:
I am having trouble detecting if "down" or "up" key is pressed within a textbox.
Evidently those keys do not fire the "KeyPressed" event.
Does anyone know how to detect when they are pressed?
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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: 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...
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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 most users, this new feature is actually very convenient. If you want to control the update process,...
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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: 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: 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...
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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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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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