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by: MLH |
last post by:
I have a form, one of about 20 editing forms I created last
week. All were created pretty much the same way, used
the column wizard just to throw everything from the source
table/query up there. Then I modified from there, adding
buttons 'n whatnot.
I cannot see any controls on one of the 20 forms in form
view. They're all there in design. None have visible property
set to False. The controls are just not showing up. No matter
how many...
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by: Bill |
last post by:
I have a seating chart web form that has over 50 entry field controls
(tables/booths) where I use a DropDownList box to select a single company
name from a single large list of organizations (200 plus conference
attendees). All web form datavalues will be one of the same 200
organizations in this list. I would like to avoid creating 50 separate exact
copies of the same DataSet object. Can you help?
Q. Exactly how do I use the same...
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by: RahimAsif |
last post by:
Hi guys,
I am developing a C# application using VS .NET 2003. Its a typical
windows SDI application with a menu and toolbar at the top, treeview on
the left and a status bar at the bottom. In my tree-view, I show a list
of panels, and expanding the panel displays the list of projects for
that panel. in my menu, I have options for the user to add/edit panels
and projects which bring up the appropriate dialogs.
Here is what I am trying to...
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by: Ludovic Lemarinel |
last post by:
Hi,
I've got a Tab Control, with a lot of tabs, and a lot of controls in each
tab (textboxes, comboboxes, listviews, checkboces, etc...). As these
controls are updating a Database, I need to detect if there is any change on
any control when closing then form, or on record change .
I know which events I should use, but I can't see any property to find if my
controls have changes.
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by: Jeff User |
last post by:
I have my datagrid running pretty much with a EditCommandColumn and
some TemplateColumn columns.
There are two types of appearance changes I would like to make
programatically from my C# code depending on various conditions.
Column items are typical Labels in <ItemTemplate> and TextBoxes in
<EditItemTemplate> forms.
When the user clicks Edit, I would like to do the following:
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by: Gary |
last post by:
There are several controls in my form. How to detect currently which control
has the forcus and set the forcus to a certain control?
Thanks,
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by: teslar91 |
last post by:
I need to display a tiled image in the MDI container form's client
area, and also detect right-clicks in that area. How do you do that?
So far, I've unsuccessfully tried:
1) Placing my image in the form's BackgroundImage, and creating a
MouseUp event for the form. The event never fires.
2) Placing a Picturebox in the Form, docked to fill, and moving my
image and MouseUp event to that. Now the event fires, but the
Picturebox covers...
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by: GS |
last post by:
How do I properly detect row change before allowing moving to next row?
I tried using RowLeave .
here is brief descript of the form setup.
I have
ieStringTmpDataSetwith regex table connected to a SQL mdf.,
on the form I have a regexDataGridView for the table regex for
navigation and viewing purpose only
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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: 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: 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: 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...
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