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by: Mevar81 |
last post by:
Hi to everybody.I have a problem with the PropertyGrid
control.I want to display not all the properties of a
generic Control(Button,TextBox,ComboBox,ecc.).In general
I don't want to display only one category(Appearance,
Behavior,ecc.) but I want to chose directly which
properties to show.I've read that I can use the
SelectedObjects to put an array of object with some
properties in common with the SelectedObject,and only
properties in...
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by: Duncan Mole |
last post by:
Hi,
I have created a control which draws a title bar and provides a drop down
menu for a Smart Device Application. It seemed to work fine until I came to
add an event handler to act on Paint messages in the form which has drawn
the control. Evidently, the control is consuming all of these messages. How
can I pass them back/on? I have a reference to the owner form but calling
Refresh() via this reference isn't helping. Help! Do I need to...
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by: John |
last post by:
Hi all,
This really is quite an urgent matter.
I have a page with multiple, dynamically-loaded user controls and when a
user clicks on a button, the whole form is submitted. Now at this stage I
know I need to call a function that will save data but I'm not sure exactly
when to call this function.
I've tried two ways and both seem to have 'gotcha's':
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by: Christopher Young |
last post by:
I have several user controls on a page and I am trying to
get information out of them. The postback is being caused
on the aspx page and not in the user control. I have
tried using a property but I keep getting a message that
the object is not referenced.
What I am trying to do is be information from text boxes
and insert them into a new row in a dataset. The
application has several tabs of information. I have a
button set up so they...
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by: Charles Law |
last post by:
I have a form on which user controls are placed at runtime. When a control
is added to the form a handler is added for an event that a high-level
object raises, which must be handled by the new control. When I close the
form I am expecting that the control ceases to be.
However, if my object raises the event after the form has been closed, I
find that there is still a user control object that handles it. Clearly the
user control has not...
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by: Matthew |
last post by:
All,
I have searched google and the newsgroups but can't find anything the
same as what I am experiencing (though I may have missed something).
I have controls (textboxes) within UserControls which are not behaving
as I would expect. Specifically, if there is a command button external
to the usercontrol which is activated by a shortcut key (eg Alt-B),
the command button Click event handler code 'executes' even though the
textbox set...
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by: Siv |
last post by:
Hi,
I have an MDI application that uses a generic "ShowPage" routine in a module that is called when I want to display a child form. The basic idea is that in the module I have declared each form as follows:
Friend F0 As frmMain
Friend F1 As frmStart
Friend F2 As frmSearch
Then in my ShowPage routine (which is passed a string "pageToShow" which is the name of the form I wish to open), I first check to see if we already have an instance...
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by: MasterOfTheDark |
last post by:
This one's a hairy one to explain. What I've got is a class called "VistaGroupBox" that I put some nice-looking Vista-style gradients in the background and made to look like the ribbon categories you see in Office 2007. I got it working great, and created a few more controls, including a "VistaButton", which is primarily transparent when the cursor does not hover over it. However, when I added a standard Panel in the VistaGroupBox and put my...
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by: Alan Forsyth |
last post by:
That rather long subject says it.
In Access97 running on XP - I want to display a Maximized size Form01, then
open a Restore size Datasheet View Form02 on top of the first Form.
PopUp won't give me Datasheet view.
Dialog mode won't give me Datasheet view
I could make Form01 Restore size and expand it to fill the Window in
Restore size (maybe DoCmd.MoveSize Right, Down, Width, Height) - I don't
want this.
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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: 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: 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: 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: 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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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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