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by: R.Wieser |
last post by:
Hello All,
I'm trying to get a "Virtual Listbox" to work. I've currently got a form,
and used CreateWindowExA to create a ListBox with the LBS_OWNERDRAWFIXED and
LBS_NODATA flags on it. I've allso subclassed the window and do see all
kinds of WS_??? messages coming by.
But now I'm stuck :-\
I've got *no* idea what to do next, and all my searching on the web leads me
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by: Kyle Blaney |
last post by:
I am using a Listbox and can not get the "drop down" effect. My
listbox is populated with 20 items and a vertical scrollbar is
automatically added. One item is visible. When I click on the
vertical scrollbar I can still only see one item at a time. The
effect I want is as follows:
The Listbox only displays one item until the user clicks on the
right-hand side. When the user clicks on the right-hand side, the
list "drops down" to...
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by: Edward |
last post by:
I am having a terrible time getting anything useful out of a listbox
on my web form.
I am populating it with the results from Postcode lookup software, and
it is showing the results fine. What I want to do is to allow the
user to click on the row that corresponds to the correct address, and
have the code behind populate the form's Address1, Address2 etc.
controls with the relevant data items.
I put the code for this into the...
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by: Valerian John |
last post by:
I have a ListBox webcontrol on an aspx page. Items are added to the
ListBox using client-side code. However, when the page is posted back the
items are missing/not available. (It is like the page does not know the
items were added client-side.)
TIA,
Val
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by: JMann101 |
last post by:
I am writing a ASP.NET(VB) application and am having some trouble. I
have a datagrid which list users and when an admin clicks "edit" a
defined column becomes visible and a dynamic listbox control is added
to that column/row. When the admin clicks "update" I am unable to
retrieve the values that were selected from that listbox.
Basically, This is a multi-select listbox, so I need to loop to pull
all selected items. This is the only...
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by: Sparky Arbuckle |
last post by:
The code below works to an extent. The problem with it is that no
matter which item is selected, the first one in the list is always the
item that gets added/removed. How can I alleviate this problem? I have
tried If Not Page.IsPostBack and still nothing.
Private Sub btnCol1ToCol2_Click(ByVal sender As System.Object, ByVal e
As System.EventArgs) Handles btnCol1ToCol2.Click
Dim s As String = lbColumn1.SelectedItem.Text()...
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by: lgbjr |
last post by:
Hi All,
I've got a listbox on a VB.NET form. when the form opens, the ListBox
SelectionMode is set to Single. while running various routines on the form,
items get added to the list box (results of computations, etc).
when all of the calculations are complete, I'm trying to change the listbox
selection mode from single to MultiExtended, using:
myListBox.SelectionMode=SelectionMode.MultiExtended
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by: Ali Chambers |
last post by:
Hi,
I have created a listbox called "dtlist1" on my VB.NET form. I call a
procedure as follows:
Private Sub openfile(flname As String)
dtlist1.Items.Clear()
etc..
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by: Sunray |
last post by:
I have a form called the sales form and i have 2 sets of listboxes
So what happens is. i add items form the bottom set of list boxes which are bound to a data base to the top set of list boxes which are not bound, I select from the bottom set and add to the top set which works fine, but now i decide to remove an item from the top set.
when i tried to use a remove item code it worked fine, it did delete the item form the list but it added...
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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: 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: 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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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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