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by: Jane Austine |
last post by:
I need to control a command line program via python.
I first tried popen2 and 3 but I couldn't find a way to talk to the
subprocess interactively; that is, read some and then write some, and
read some more again... (suppose controlling an interactive shell
program) When I try this with popen family, it just hangs. I have to
close one pipe before reading from the other.
I know that there is a wonderful thing called Expect, but it's not...
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by: Enterprise |
last post by:
Hi,
I need to pass information between forms. i.e. a button is clicked on one
form1, form2 opens and has access to the contents of a text box of form1.
Then when the form2 closes it updates the text box on form1. I know this can
be done with global variables, but is there an actual way to pass a variable
from one form to another and then back?
Thanks
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by: Matthew Wieder |
last post by:
I have the following requirements:
Build a stand-alone C# application that asks the user to click in a cell
in an Excel spreadsheet, and then displays the address of that cell in
the C# application. It seems simple enough, but the problem I'm
encountering is as follows:
In order for the user to select the cell from Excel, they must first
click once on the Excel window to give it focus and then their second
click is what changes the cell...
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by: Lloyd Sheen |
last post by:
I have the following situation:
Need a user resizable user control. After much trying with user control I
came across the idea of hosting the controls in a form marked as not
TopLevel = false. This work fine for most cases, allowing the user to
resize the form (and controls within the form.
The forms them selves are create dynamically when the user drags a node from
a listview to a panel (contained in a Usercontrol which is hosted by...
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by: Robert Bravery |
last post by:
HI all,
New to vb.net
I need to know how to talk to a calling form from a called form. I want to
change various properties of the form as well as properties of objects on
that form, Ie pushbuttons texts, label texts etx. I also need to be able to
call som of the objects on the calling forms events, eg to be able to call a
pushbuttons click event on the calling form.
The calling form is not a mdiparent, the called form is not a mdi...
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by: Jenny Stove |
last post by:
The poster calling himself 'Br@dley' trolled into David Matthieu's
thread and claimed:
>I certainly do know may of the regulars in ACC as I've been here
>for a few years (and those in ACE who have also been to ACC).
.... You've only been registered since February this year ...
>You'll also note that many of my posts have been in ACE because of other
>people cross-posting habits over the last few years.
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by: pamelafluente |
last post by:
I am new to asp.net.
I have an asp page with a submit button which sends out some
information.
Instead of having IIS to respond and deal with this information, I
would like to have a .NET program (for instance a .NET service, or even
a client .net application) which is able to intercept this call and
deal with the associate information. This middle application might
decide whether to send something to IIS or just do everything by itself...
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by: raylopez99 |
last post by:
Dvorak is always interesting, albeit speculative. What hidden gem has
he found in Vista that helps developers? It can't be .NET/CLI, that's
been out forever.
RL
Vista rollout hides reality
Commentary: It's not about customers, it's about developers
By John C. Dvorak
Last Update: 2:44 PM ET Jan 31, 2007
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by: lBalal |
last post by:
Hi all
I am using netbeans to make my hci.
now in my form1 i have a button that when pressed takes me to form2 (class2) on form2 i want to press a button to change the color of button in form 1. as well as this i want to pass information between the two forms.
can any one help
thankyou in advance
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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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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