| |
by: djefanten |
last post by:
Hi,
I have a windows form with a combobox on it (it has the DropDown as
DropDownStyle, which means you can type free text in it OR you can
select from a list).
At the moment that combobox receives focus, I need to display a small
form on the side of the dropped down combobox with a keyboard simulated
on it. Ok, I managed to get another form floating on the side, using a
good article on vbaccelerator.com, I can get the input from the...
|
by: Rey |
last post by:
Howdy, all.
Appreciate your help. Have a one to many relation between a client and
visit table.
In the visit subform, I have a visittype and counselor field which are
comboboxes. If I set either field to drop down via Me.dropdown in the
GotFocus event for the field, each time the client record changes the
visittype or counselor field drops down - only have the GotFocus event set
to one combobox at the moment - unless I move the cursor...
|
by: seash |
last post by:
hi
i got this code in FAQs to prevent combobox from dropping, but i dont know how to use it in my class
here is the code,
1>when i create an object of MyCombo box class in my class the object is not showing the WndProc() function an
2>how should i pass the parameters to the function
public class MyComboBox : ComboBox
{
protected override void WndProc(ref System.Windows.Forms.Message m)
{
|
by: Steffen Laser |
last post by:
Hi group,
I have a problem that I already have posted to the german C# newsgroup.
Since nobody could help me there, I'd like to try it here again:
I set the selected item of a combobox like this:
myCombo.SelectedItem = 3;
But after that the ComboBox displays only the first entry of the list.
When I add the line
|
by: Li Pang |
last post by:
I use a combobox control to populate the data. I want to
prevent to change data (freeze the data in the filed).
The only solution I have is to set Enabled property
to "False", but it gray out the field.
The question is how to change the color back to white?
Set the style property to "Dropdown List" is not an
optional. Is there is another way to fix it. There is a
solution in C++. But I need the codes in VB.Net
|
| |
by: Charles Law |
last post by:
When I click a button I don't want the click event to fire. Is this
possible?
In fact, what I would really like is to be able to intercept the click
event, perform some action, and then prevent the click from passing through
to the button.
Any help or suggestions much appreciated.
Charles
|
by: Juan Pedro Gonzalez |
last post by:
I wanted to add a Combobox to a toolbar... Kind of the look you get on
VisualStudio's toolbar.
I've been able to find some VB 6 samples, but the placeholder option is no
longer available for ToolbarButtons...
Does anyone know how this could be done?
Looking forward to hear from you,
|
by: oskar |
last post by:
How to build a backgound gray Combobox.
I've a window with lots of controls read only and a combo box with
white background and it looks funny ... i'd like to change the
background color to gray like the other controls but still dropping
down the list.
Thank's
|
by: slinky |
last post by:
Is there a way to have the actual listed items of a ComboBox have a
different background color from the base background color - e.g. all
the textboxes and combos have tan as their background color, but upon
'dropping-down' the Combo-box's items have light-blue as their
background color, then after choosing an item the result reverts back
to the original tan. Is this possible? Thanks!
|
by: Shrini76 |
last post by:
Hi,
I want to override certain behaviors of the combo box. So, I created a base class derived from ComboBox. What I want to achieve is to make the combobox drop up (that means when user tried to drop down the combo box the list should always come upwards instead of dropping down). Is this possible in C#.NET? If yes, how?
thanks,
Shrini
|
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...
|
| |
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...
|
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,...
|
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...
|
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();...
|
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...
|
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
|
| |
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
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...
|
