VS 2010 Capture A CellRightClick Event?
Jan 1, 2012I have a DataGridView which currently uses the built-in CellClick and CellDoubleClick events. I want to capture a CellRightClick event also if that is possible?
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ALERT: Event Handling - Capture The Event For When The F1 Key Is Pressed
Feb 15, 2011I have alot of experience in working in VBA for excel, but not so much experience in creating my own structures so it's all still a bit foggy. I'm trying to capture the event for when the F1 key is pressed, not just when the form is active, but anytime the program is running. The code below expressing the handling is automatically generated for me in VB Express... But I'd like to change the situation to encompass anytime the program is open. I guess I have to reference events that happen in windows in general, but i don't know how to do it. I think i have to create the even in a class module?
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Capture A Key Outside Of A _Keydown Event?
May 21, 2009i need to capture a key outside of a _Keydown event.
I need the backspace button (0X08)
Capture Event In Another Thread?
May 6, 2012I'd like to create a WebBrowser for the purpose of taking a screenshot of a website. Once its finished it will update a thumbnail image in a ListView. I'd like the whole operation to be done in the background so the UI remains responsive.I toyed with Creating the WebBrowser in a new thread and calling Navigate. I can use a loop to watch for the ReadyState of the webbrowser before I do the screencapture. However it will only continue with the thread if I use Application.DoEvents in that loop. I've never been a huge fan of doing this and would prefer to watch for an event instead. However if I add a handles clause to the WebBrowser it doesn't fire (I tried creating the WebBrowser in the thread, and also tried by declaring it as shared within the class scope).
View 3 RepliesCapture [Enter] Key Event
Apr 29, 2010Ok, so this is VERY simple to do IF I was working with a regular Textbox control. But of course, Microsoft does not have an "AcceptsReturn" property for a MaskedTextbox Control.
So, if the user finishes typing in the MaskedTextbox control and hits the [Enter] key.... How do I capture that key stroke with this type of control? Also, what if this MaskedTextbox is on a UserControl, not a regular WindowsForm?
How To Capture The Minimize Event
Sep 7, 2009I have the following code to control how a form is shut down. Specifically, when they click the red x at the top of the form. My question is, how do I control the minimize button at the top of the page. I want my forms to minimize to the information bar instead. I know how to send it there if I can capture the minimize event.
Private Sub xmlTest_FormClosing(ByVal sender As Object, ByVal e As System.Windows.Forms.FormClosingEventArgs) Handles Me.FormClosing
e.Cancel = True '--- will not close form
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Capture Event When Value In Datagridview Is Changed?
Apr 2, 2010I've been searching all over and I'm either not searching for the right words or it just doesn't exist. I've got a datagridview (dgv) on a form with some textboxes that are databound to different fields in the dgv's datasource. I want to capture an event if someone changes a value through one of the databound controls so I can mark the row as modified. I've been going through the dgv events trying to capture something, but I can't find anything that fires when a value is changed. The dgv is read only, so the values can only be changed through the databount textboxes.
How to I know if someone changes a value in the dgv? Is there a setting in the dgv that will tell me if a row is modified?
Capture Keypress Event Outside An Application?
Mar 11, 2009how to capture keypress event outside an application
View 1 RepliesCapture New Window Event From Browser?
Apr 9, 2010I have a vb form with a webbrowser control on it.my application connects to a website that my company uses to view footage.the problem is that everytime you click on a link on the website it opens up a new window, which basically defeats the whole purpose of me having a browser on my form.
i need to capture the new window and enter the URL of the new window into my browser.
Capture Window Changing Event?
Apr 18, 2012how can I capture the event, if the user f.e. changes from ie to ms word?
View 3 RepliesListening For An Event From One Program And Capture It On Another?
Mar 1, 2010Listening for an event from one program and capture it on another?is this possible, I'm asuming I would want to send a system wide event so I could capture it.My scenarioLet�s say I have this separate Splash animation (a series of png/bmp etc) but instead of having them in the main program itself I want them separate in a DLL/EXE.So how can I raise an event (probably system wide event I would imagine) letting the Main program know that the Splash DLL/EXE has finished it animation so the main app can continue?
View 9 RepliesAllow The Child To Add A Handler To Capture The Parents Event
Dec 8, 2011I know generally it is not the best solution for a child to handle an event of parent. Take this for example; Mainform loads UserControlOne, UserControlOne handles all UserControlOne needs to. How ever we need a MenuStrip/ToolStrip. MainForm does not need to know much about what UserControlOne is doing. Other then receive some information on a statusbar. Right now events are controlling this.
The menustrip/toolstrip need to be able to speak to UserControlOne, for example when buttons are clicked on the strips. Would you; Allow the child to add a handler to capture the parents event? Move the MenuStrip/ToolStrip/StatusStrip all to UserControlOne so we can ignore all this event hassle? My Major concern with this is now we have taken all the head ache away from MainForm and crushed it into UserControlOne. Any suggestions?
Capture Decimal Value In Datagridview Keypress Event
Jan 18, 2011i am using the following logic to capture the keypress event in a dataGridView so that I can edit numeric cells but cannot capture decimal value in my code i cannot pass the digit.
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Capture Enter Button Pressed Event?
Apr 29, 2011The image below shows a part of my Login form . The program works fine and I am able to login when I press the Enter Button. But I want to Login when I press My Enter Button (Return Button) on my Keyboard. How can I do this ?
View 3 RepliesCapture Keypress Event When Window Is Not Focused?
Jul 11, 2010i am trying my hand in visual basic 2010
it's a windows form program, what am i trying to do is, when i press ctrl+v (yes pasting) in other program, whether it be notepad or a text box, something also happens in my program.
So i need to capture the keypress event when my form does not have the focus.I would hate to create a windows service for this, but if there is no other way i might have to do it.
Handle And Capture Event When Key Wheels Are Pressed ?
Jul 23, 2009I have to handle a particular kind of KeyDown event. I have made a new virtualdesktop for my GPS Windows CE based thats launch an external program (like TomTom). I have to handle and capture event when key wheels are pressed (volume control). I know only like as "Private Sub Form1_KeyDown()" but this function works only when Form1 is focused... How can I continue to get and traps event when my TomTom is still running and focused?
View 7 RepliesLeave Event Used With TextChanged To Capture New IPAddress Text Value?
Dec 15, 2010I have a TextBox control being used to capture an IPAddress from the user.I want to be able to allow them to change that IPAddres at which point the new value will be utilized by the appropriate .NET socket class to ping that new address.What other event is used with TextChanged to indicate that the user is done making changes to the TextBox. The Leave Event?
View 3 RepliesDesign An Outlook AddIn To Capture New Mail Event
Apr 17, 2009How To Design an Outlook AddIn to capture New Mail Event In Vb .net. I've been able to use code to read the number of unread email messages in an Outlook Inbox. I'm trying to design a plug-in which will be more functional and Catch whenever the SendReceive event is fired. Can anyone point me in the right direction?
I am writing an outlook addin that is supposed to check for any new email messages. I am trying to attach to the send/receive action that occurs within Outlook (Either auto S/R or manual S/R). I have read on a forum online that there is no such event as a Send'Receive, how ever you can use a NewMailEvent. Can anyone demonstrate how this could be done in VB 2005/2008? I would like the Plug-In to check everytime Outlook receives new email.
Possible To Use Exclamation System Event To Validate Data Capture?
Aug 23, 2010In a Windows XP Pro environment, my system uses a mainframe emulator in a window in which a scanning application is running. The data populating the mainframe app comes from various instruments, scales, barcode scanners, etc.. The data inputs are captured by a winwedge type RS232 data aquisition software.
When all the data is processed correctly, the mainframe application sends an "operation completed" message and creates an exclamation system event associated with a specific sound to inform the user.
My goal is to create a MS Access application that would use the Exclamation system event to validate writing the barcode that was just read to a database without further querying the mainframe, creating a local database. I only want to write the barcode when the mainframe application completed and therefore played the sound.
Capture An App Close Event Of Hosting My Class Libary Tool?
Apr 30, 2012I have a set of tools that I've built as a class library that is hosted/referenced within a main application (ESRI's ArcMap). I'd like to manage the case where a user may pull the pin on the main application while they have unsaved/unmanaged edits pending. I tried handling the Application.ThreadExit event w/ no success. Is there a best practice for accessing the closure of a hosting application in .Net?
View 2 RepliesWindows.form.webbrowser's Newwindow Event Does Not Capture New Window Request
Sep 22, 2009I used to use windwos.form.webbrowser along with cast of its activeXinstance to shdocvw's webbrwoser to get the newwindows event to force new windows in another tab instead of popup. also capture right click new window requests to another instance of browser in another tab but keeping the security context
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VS 2010 Capture ALT Key?
Jan 6, 2012<System.Runtime.InteropServices.DllImport("user32.dll")> _
Private Shared Function GetAsyncKeyState(ByVal vkey As System.Windows.Forms.Keys) As Short
End Function
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Capture Barcode From Background In VB 2010?
Jun 6, 2011I'm looking to create a program which will run in the background, but will capture any data input by a barcode scanner. Since barcode scanners work more or less as keyboards (I'm not familiar with the specifics of the implementation, but my reading and their behaviour suggests this) my plan was to simply capture all keypresses and look for a distinctive pattern (sequence of numbers entered in improbably fast succession).
I'm a little concerned, however, about the fact that this will require holding up keypresses until I confirm a match. The holdup will probably be barely noticable, but it's still not ideal. My quesetion is: is there any better means of implementation than simple key and pattern detection, for example detecting that the keypresses originate from a barcode scanner?
VS 2010 How To Remotely Capture Screen
Nov 9, 2011am developing a project in college and i am wondering to capture a screenshot that continuously update so
View 11 RepliesVS 2010 Video Capture Window?
Feb 12, 2012was checking out the webcam software by Jarno BurgerSourceFiles:It works perfectly fine as it is, but when I created a new start form and created a button to activate the video window, it doesnt work anymore. A blank screen is displayed instead
View 1 RepliesVS 2010 Webcam Image Capture
Nov 20, 2011webcam drivers were installed using its cd drivers.[code]after skipping the errors in compile (f5) the program works, how to cancel the errors? moreover, when the program is run via the .exe file in the bin folder no errors fire up
View 3 RepliesCapture And Save Still Image Through Webcam In Vb 2010?
Jun 4, 2012how to capture and save still image through webcam in vb 2010
View 4 RepliesCapture Clicked Word In RTF Control In 2010?
Aug 13, 2011I have a rich text box control in my form. Much like Concise Oxford Dictionary, when user clicks on any word, I need to capture it and process it. The click event don't help and I can't seem to figure it out.
View 3 RepliesVS 2010 WebCam Capture Image Under Win7?
May 2, 2011I tried to code using WIA, and it is working fine.But when I tried my codes under Win 7 OS, it failed to capture.It seems that it is only working on XP. I also tried some code sample found here. And still failed under win7.Is there any good link where I can get some info to work with regarding to web cam capture...I tried also Avicap.dll?
View 1 RepliesVS 2010 'Public Event OnFilterAdded()' Is An Event, And Cannot Be Called Directly
Dec 25, 2011what is the error in the bleow: 'Public Event OnFilterAdded()' is an event, and cannot be called directly. Use a 'RaiseEvent' statement to raise an event. Note: the error line is italic underline
Imports System
Imports System.Collections
Imports System.Configuration
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