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by: nadir b |
last post by:
hi
I don't know how to change for exemple a form1 caption text from form2
don't forget that form2 has created from form1
I want sample code with c#
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by: PAPutzback |
last post by:
Form2 has one purpose to open and list some names and ids. I want to
handle the list box click event on form2 so I can get the selected
value onto a field in form1.
I changed this
Dim MyForm2 As New PHfx.Form2
to
With Events MyForm2 As New PHfx.Form2
and tried adding an event handler but intellisense will not show form2s
objects, just the methods.
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by: John |
last post by:
Hi,
I can't find a simple example for a simple(?) problem.
I am working on an application with a variable in form1, that variable
is needed in form2 for a calculation but i can't get that variable in
form2.
Is there a simple method (in VSexpress2005) to get that specific
variable in form2?
TIA,
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by: mark |
last post by:
I put this question on a new thread because, in spirit, it is a new question.
I apologize that I have difficulty formulating the proper question.
My application performs matrix computations on data stored in arrays A, B,
…G. Populate subs fill a datagrid on instances of form2 with the elements of
the arrays (one form2 instance per array) so that the user can see what is in
the arrays. The caption of the form2 instances displays what...
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by: R. Harris |
last post by:
Hi.
I have 2 forms:
form1
form2
On Form2 I have a listbox and a button. When I click the button it calls a
function from form1 and within that function it updates the listbox on
form2.
My problem is I don't see the items added to the listbox unless I use
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by: Mitchell S. Honnert |
last post by:
Is there an equivalent of the DataGrid's DataGridTableStyle for the
DataGridView? If not, is there an easy way to duplicate the
DataGridTableStyle's functionality for the DataGridView?
Here's the background for my question...
Before I switched my application over to the Fx 2.0, I used a DataGrid to
display my data. I would store different DataGridTableStyles (each one with
a custom set of columns) in the DataGrid.TableStyles property...
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by: lukasmazur |
last post by:
Hi
I have a problem with using listBox1. I have a two forms form1 and
form2. In form1 are controls listBox1, textBox1 and button witch
creating object of class Form2. In class Form2 I create a pointer to
object of class Form1. I don't known how to use method add(), where
can I find it. From Form1 I can add value like this this->listBox1-
I cant find it. I have textBox1 on Form1 and I can change text in this
control like this ...
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by: ashwinigopi |
last post by:
I have two forms, form1 & form 2. Form1 has datagridview. I am not supposed use any sql command in form1. So i added form2 and wrote the sql commands using stored procedures to get the data from the table. The problem is the datagridview is unavailable in form2. I donno how to link datagridview from form1 and form2 or either way.I am using c#.net
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by: Andrus |
last post by:
I have DataGridView in virtual mode containing 3500 rows.
In code below, assigning to RowCount value to 3500 takes 8 seconds.
CPU usage goes high at this time.
Stepping by F11 into user code shows few celltemplate property getters and
combobox/datecombo constructor calls without database access which does not
take a lot of time.
Debug output (below) shows lot of messages Stepping over non-user code.
Running in release mode from...
|
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: 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: 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...
|
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: 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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