How To Show The Waiting Wheel Of Vista
Jun 29, 2009how do you show the vista waiting wheel close to the mouse ( in a wpf application)
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Show Waiting On Form Return
Dec 15, 2011What is the proper way to call up a form and wait until it receives a replay before moving onto the next code step? [Code] Now lf is the login form that waits for the users password and then, depending on if its correct or not when they hit OK it should send back a true or false (isLogedIn). Currently i do not know how to have the code wait until it receives something from the login form before moving onto the next code.
If i use my old code here:
Do Until isLogedIn = True
isLogedIn = isLogedIn
intX = intX + 1
Loop
It never ends if the user puts in a false login password so it just keeps waiting.
.net - Show A Waitcursor While Waiting For A Combobox To Render?
Mar 14, 2012I have a strange issue when binding a combobox in a WPF window.I am loading a List object, to populate the combobox, through it's .ItemsSource, on Window Load, however, it does not populate.At least, not until the arrow is clicked on. Once the arrow is clicked on, the window freezes up, and after a minute or so, the 4000+ records are displayed in it.Now, the list gets loaded, however, when I click on the combobox it takes awhile for it to render, so how can I show a waitcursor while it is rendering the list?Here's the Xaml for it:
<ComboBox Grid.Column="1"
HorizontalAlignment="Stretch" Margin="3" Name="tUser" VerticalAlignment="Stretch"
DisplayMemberPath="UsersName" SelectedValuePath="UserID" SelectedValue="0"/>
And the code-behind is:
Private Sub CreateTask_Loaded(sender As Object, e As System.Windows.RoutedEventArgs) Handles Me.Loaded
Using New WaitCursor
_LA.Show()
Me.tOrder.ItemsSource = GetOrderList()
[code]....
Forms :: Show Sandglass While Waiting For A Process?
Feb 16, 2011I would like to show a sandglass or something while user waits for a process (parsing a text file).
View 2 RepliesShow Waiting Animated Gif Form While Processing Credit Card Details?
Sep 10, 2009When user click it, it will bring a second form with a waiting animated gif sitted into picturebox..but at the same time it will call processingcard.dll to link to the bank and get results. when finish getting results, the form2 will be closed. if i just show form 2 with animated gif 'Please wait...while processing" when i click button, it works fine[code]...
View 4 RepliesShow Hotfixes Installed In Vista?
Jan 7, 2009I could use Qfecheck.exe to verifies the installation of Windows 2000 and Windows XP hotfixes and read its output into vb.net.But it is not compatible with vista. How can i find the hotfixes installed in vista?
View 1 RepliesVS 2008 With Direct Show On Vista Computers
Apr 8, 2010on good computers direct show works fine on vista computers that are a few years old; after playing a few (4 hours or so) videos my program crashes on this line:
[Code]....
when i say crashes it just stops responding ... i hit ctl+break and it has a green arrow on that line that means it's busy executing the constructor of the filter graph it seems to run fine on descent brand new vista machines, the memory usage is minimal on all occurrences. seems fairly constant on older machines.
VS 2008 Compile On Vista For Vista Work Fine But On Vista For Xp NO
May 30, 2009i compile my form with the below code when i run it on vista work fine without any problem but when i try to run in on XP cant run... that happened with any XP machine.[code]when i run my exe to other Vista machines work fine... but on xp NO.
View 1 RepliesVS 2008 Hide-show Start Button-bar In Vista-Seven?
Dec 28, 2010For Windows XP this code works fine:
Private Declare Function FindWindow Lib "user32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long Private Declare Function SetWindowPos Lib "user32" (ByVal hWnd As Long, ByVal hWndInsertAfter As Long, ByVal X As Long, ByVal Y As Long, _ ByVal cx As Long, ByVal cy As Long, ByVal wFlags As Long) As Long
[Code]...
Admin On Vista Doesn't Show As Admin Class?
Jun 9, 2009on XP Pro, IsUserRole(eUserType.Administrator) returns true, if the class is administrator, and false if it's limited...
On Vista, it returns true, if it's the first administrator account, and false for anything else... I created a second administrator account on Vista, and it shows in code as "Standard" (or limited) user, the same as if I made a "Managed Account" on Vista...
My
#Region " [IsUserRole] "
Public Enum eUserType
Administrator = 0
[Code].....
Form.Webbrowser Control Different Between Vista 32bit And Vista 64bit?
Oct 11, 2009I am been working on an a small app that has a Forms.Webbrowser control that navigates to a Adobe Flash program. I have developed the app on Vista 32bit platform and have had no problems. I have sent the app to a couple of people to test out and one is using Vista 64bit and is running into a problem. I know the webbrowser control just uses the underlying base framework of IE. The problem on the 64 bit machine is when the site is navigated to it says that it needs to have Flash installed. When the user goes to Adobe's site it says they need to use a 32bit browser.
As stated on Adobe site here:[URL] the Flash player need to be in a 32 bit browser. What options do I have to be able fix this problem? Is there another control that I can use that would be the same in a 32bit platform and 64bit platform? Besides navigating to the Flash program, the browser also goes to standard web pages.
Program To Display The Text "Waiting For Connection..." While The Program Is Actually Waiting For A Connection?
Aug 10, 2010I want the program to display the text "Waiting for connection..." while the program is actually waiting for a connection. However, when I run the program, the form doesn't even appear because the TCPListener is waiting. What can I do to have the program appear and show the text while it's waiting for a connection?
Imports System.Net.Sockets
Imports System.IO
Public Class frmMain
Dim client As TcpClient
[code].....
.net - How To Retarget The Scroll Wheel
Apr 1, 2010I have a form in VB.Net with Autoscroll enabled and several ComboBoxes within it. When I click on a ComboBox, I can use the mouse wheel to scroll through options, but I cannot deselect the ComboBox (by clicking off it on a blank portion of the parent form) in order to return to scrolling the parent form. This makes navigation in the form annoying, as I instinctively click off the control and flip the scroll wheel, causing the ComboBox to change selections instead of moving the parent form.
Is there a way to make this work in the intuitive way I expect it to, or do I have some conceptual confusion that makes this the wrong question to ask?
IDE :: Enable Mouse Wheel In IDE?
May 8, 2009How can I enable my mouse wheel while using entering codebehind in the VB IDE?
View 8 RepliesMaking A Color Wheel In VBS
Sep 26, 2009is there anyway I can make a color-wheel in VBS like this one: [URL]
The nub in the center drags, and I want it to be whatever color you land on, your font color is.
Any Way To Emulate Mouse Wheel Scrolling Up / Down?
Jan 15, 2009Is it possible to emulate a mouse wheel scroll up/down with VB?
View 3 RepliesDetect Mouse Wheel Tilt?
Jul 5, 2009To detect rotation of the mouse wheel in .NET/WinForms, I can override OnMouseWheel. Clicking can be detected by overriding OnMouseDown (it's just the Middle button). But how do I detect tilting of the wheel (tilt to the left/right for horizontal scrolling)? Neither OnMouseWheel, not OnMouseDown is being called when I tilt the mouse wheel.
View 2 RepliesDisabling Mouse Wheel In Combobox
Aug 22, 2008I want my combobox to work like the one in Internet Explorer Address Bar,which does not move on move wheel move and the up and down arrow keys. I tried this code but it didn't help.Private Sub ComboBox1_MouseWheel(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles ComboBox1.MouseWheel RemoveHandler ComboBox1.MouseWheel, AddressOf ComboBox1_MouseWheel End Sub
View 5 RepliesMouse Wheel When Over A Control - Regardless Of Focus?
Jul 16, 2009how to capture the mouse wheel if the mouse is directly over my control - regardless of what form / control has focus?? - however if another window or control is over the control at the time it won't scroll.
View 3 RepliesScroll Up/down Picturebox With Mouse Wheel?
Mar 9, 2009I have 1 panel and 1 picturebox and I want to scroll up/down picturebox with mouse wheel.
View 2 RepliesAdd A Spinning Wheel While Application Is Searching Database?
Nov 30, 2010I have an application that searches in a database for some information.Since the database is quite big, it sometimes takes a lot of time before the application returns the results to the interface.
I want to add some sort of spinning wheel to inform the user that the application is still searching the database and did not freeze. Once the results are returned, the wheel should disappear.
Any idea how to do this or is there a good tutorial explaining how to do this?
BindingNavigator - Using Mouse Wheel To Move Between Records
Feb 3, 2010I have one form that display records and I use BindingNavigator to navigate trough the record. I want use also the wheel mouse to go up and down to the record, it's possible do this?
View 3 RepliesC# - Shift + Mouse Wheel Horizontal Scrolling
Oct 19, 2011The use of shift + scroll wheel is fairly common for horizontal scrolling.
Both of those are fairly easy to capture. I can use the MouseWheel event with a flag set by the KeyDown, KeyUp events to keep track of when the shift key is pressed.
However, how do I actually trigger the horizontal scrolling? I am aware of WM_MOUSEHWHEEL, can that be used to trigger the event?
Update: For a System.Windows.Form there is a HorizontalScroll property that is of type HScrollProperties. You can manipulate the Value attribute on that object to change the horizontal scrollbar's position. However, so far I haven't spotted any other controls on which that object is available.
Capture Steering Wheel And Pedal Output?
Sep 11, 2010I want to capture the Steering wheel and pedal output with my vb.net program , so my question is what kind of brand or type of Steering wheel and pedal should I look for that would be the easiest for this?
View 2 RepliesDisable Mouse Scroll Wheel In Combobox?
Jun 3, 2010Does anyone know of a way to disable the mouse scroll wheel when a control such as a ombobox or listbox has focus? For my purposes, combobox is all I need the answer for.I have a combobox set to trigger a SQL query on SelectedIndexChanged, and accidentally scrolling the wheel while the combobox has focus causes about six SQL queries to fire off simultaneously.
View 3 RepliesMouse Wheel Does Not Work Once It Lost Focus?
Mar 24, 2012i have use one mdi form and with in i have call form1. in mdi there is menu and text box.when i run program the mouse wheel work in form1. but when i click on text box after it only mouse wheel not work on form1.
View 12 RepliesUse Mouse Wheel In Multi-line Textbox?
Aug 24, 2009I have a multi-line text box with hundreds of lines. I would like to be able to scroll up or down in the list using the mousewheel (much like using the pgup/pgdown keys). I think I need to use the .mousewheel event, but I'm not sure how to implement this. Is that supported out of the box, or do I need to hook the mouse?
View 2 RepliesVS 2005 - Disabling Mouse Wheel On A DataGridViewComboBoxColumn?
Sep 14, 2011I have an unbound datagridview, where column #3 is a DataGridViewComboBoxColumn which is filled with some values for the user to choose.
Problem: mouse wheel.Users usually use the mouse wheel to scroll the datagridview. That is fine.However, if the focus is on a ComboboxCell, the wheel will not do the intended function (scrolling the grid), but will scroll the combo and change the cell value.
I am having lots of accidental changes because of that.
- Disable the wheel, if focus is ON DataGridViewComboBoxColumn ?
VS 2005 : Disable Mouse Wheel Scrolling?
Oct 7, 2009how to disable mouse scrolling only in selected combobox..ex. i want only scroll function ius disable only in combobox1 and combobox2
View 5 RepliesVS 2008 WM_VSCROLL Not Picking Up Scroll Wheel?
Dec 30, 2011I am overriding the WndProc to capture the WM_VSCROLL of a textbox / RTB... However this does not seem to capture the scroll event if it happens from a scroll wheel of a mouse ... how can i pick this up?... i can't use the MouseWheel event because this occurs when the mouse is scroll wheel is actually turned and not after the content is actually scrolled.
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