VS 2005 Save Logs On Closing
Apr 10, 2011
I have a project using Application Framework and then a main form which displays the main UI. There's another form I call it frmLog, which is solely used for logging any operations internal message logging. By default, I created a Global MyApplication logging object called myLogger which is an object of type frmLog. In Application_StartUp, I instantiate it by myLogger = New frmLog. On the main UI form, there's a button Show Log which does myLogger.Visible = Not myLogger.Visible.
[Code]...
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May 9, 2008
I am trying to make an application which logs on to a server using the telnet protocol runs a couple of commands and stores the output of these commands in a text file.The problem is that I cant really seem to figure out how to negotiate the telnet commands. I have done a packet capture of a telnet session todifferent servers using a packet capturing program and I dont seem to find any fixed pattern. Every server negotiates the command in its own different way and in a different sequence, moreover the commands exchanged are not the same.
What I want to do is to exchange the bare minimum commands which will allow me to log on to any server via telnet, run my commands, take the output and logout.I have searched the internet for such a set of 'general' telnet commands but I wasnt able to find any.
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May 25, 2009
In my application I am using some sort of 'FirstRun Wizard' to make basic settings such as data path, theme settings and other adjustments before the application starts for the first time. I am using the following at Application Start to accomplish that:
If My.Settings.FirstStart = "1" Then
dlg_FirstRun.ShowDialog()
Me.Hide() 'Form1 - my main form
End If
Now, my "FirstRun" dialog has a Cancel Button and I want the application to exit entirely if that button is pressed. At first I used Application.Exit() but it looked a bit strange because my Form1 gets shown for a fraction of a second before the application closes. With Form1.Close() I can do the same thing and the advantage is that my form does not show up at all. However, I wonder if this is a save way of doing it?
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Jun 27, 2012
I am using vb.net and I want to save data of shopping cart after i close the website on when I go and re-run of shopping cart is still there. Edit Edited the answer in here. This is for anyone who have queries on where to place the codePlace this code in web.config
<profile>
<properties>
<add name="PostalCode" />
[code].....
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Mar 18, 2009
i have a problem whith save of items that ar in combobox1 Private Sub Form1_FormClosing(ByVal sender As Object, ByVal e As System.Windows.Forms.FormClosingEventArgs) Handles Me.FormClosing
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Mar 5, 2010
I have developed an application where some data will be automatically be updated in an Excel File. I need to autmate the application in a way such that there will be no manual user intervention.However once data is updated in the Excel file I get a save dialog prompt asking the user to save the Excel file. I need to know if there is any way to automate this part i.e. automatically save the Excel file and exit the application once data is updated.
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Dec 6, 2010
I am trying 2 create a messagebox that pops up when you try and exit the rich text box editor, using the exit button on the toolbar.I want it to check wether the editor has been modified and if so ask the user if they want to save changes before closing. With the the save file dialog.And if the user clicks No i want the program 2 exit.
here is my code
If Editor.Modified Then
Dim reply As MsgBoxResult
[code].....
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May 23, 2012
How Do I Save Listbox Values When Form Is Closing? and how do I load saved listbox values when my form opens again? Listboxes just don't seem to want to save. I suggest trying it out before posting unless you know the answer because simply using property binding in the applications settings doesn't want to work.
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Dec 23, 2010
Below is a project that I am creating and with it is a listview table with name and telephone number I can add and remove contacts no problem that part is solved
What I am trying to solve the problem to is how to save that data once the form is closed and be at the same point when I close the form'[code...]
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Jun 7, 2012
I am slightly confused on how a form should be closed. I have an exit button and have always done me.dispose in the click event. I just found out this causes the formclosing and formclosed not to be triggered. I found this out because I was updating the live database in the formclosing. Because of this I used me.close but this does not free up all the variables. Do I have to do me.close and then in the formclosed me.dispose in order to close a form correctly?
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Sep 3, 2009
I'm connecting to an ftp server in my .net application. After I send the file and try to close the connection, I'm getting an error. I'm trying to send the Quit command to the FTP server but getting no reply. I'm not sure what I'm doing wrong. I call this method: [code] Do you think something is wrong with the code of could it be a problem with the ftp server?
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Jul 14, 2009
I have been requested to add a pop up form when the user chooses to quit the application.The form needs to stay visible until the application is finished with all its clean up code and then close down.
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Mar 22, 2009
I'm currently coding a program where I would like a dialogbox (with answers OK and Cancel) to essentially 'fake' a clicking of Cancel after 10 seconds.I've got the timer working, but I'm not sure how I'd go about actually cancelling the form in a different subroutine.
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Jun 21, 2010
What I wanted to do is close all opened workbooks. This code does the work IF there is at least one or more opened workbooks. My problem is IF there is NO opened workbook at all; It goes around unendlessly in the WHILE Loop. How do I not process the closing IF there is no any opened workbook at all? (NOTE: I found this code from somewhere else.)
[Code]...
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Jan 27, 2011
I have created a splash screen and it fades in. When the splash screen closes, the main form (MDI) should open. The main form opens but then immediately closes.
vb
Public Class frmSplash
Private Sub frmSplash_FormClosing(ByVal sender As Object, _
ByVal e As System.Windows.Forms.FormClosingEventArgs) Handles Me.FormClosing
'Open the MDI form.
frmMain.Show()
End Sub
[Code] .....
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Nov 17, 2009
Attach and detach sql 2005 database
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Feb 14, 2010
I made a Vista Aero -style form for XP, but when using it, the application won't close. The FormClosed and Disposed events fire, but not the HandleDestroyed event. I tried to get around that by handling the Disposed event and calling Me.DestroyHandle(), and it worked, but not if the user resized the form so that it caused an IndexOutOfRangeException in BlurImage().The code is attached.
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May 3, 2010
Form1 is a mdi container. It has a bunch of forms that can load inside of it as mdi children. If I close each open form inside the form1, and then click the red X at the top right, application exits fine.If I click the red X without closing the forms inside I get: An unhandled exception of type 'System.CannotUnloadAppDomainException' occurred in mscorlib.dll
Additional information: Error while unloading appdomain. (Exception from HRESULT: 0x80131015) However I can break from it. How do I get the application to not show that error? What must I do to fix those inside forms or close when the red x is clicked?
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Jun 4, 2010
Dim frm As Form
For Each frm In Forms
Set frm = Nothing
Next frm
The above code is what I used in VB6 to close all forms associated with my programs before my program closed. I have been searching for information on how to make sure all forms are closed when closing a VB2008 program.
I have seen info on using the Project Property Shutdown mode When startup form closes and I currently have this set.
Is this all that is really necessary? Will the garbage disposal close everything else to free up RAM?
Also, if I have several forms open and want to close all from the main form without closing each one individually, what is the best approach? Is there a collection like in VB6, go through the collection, compare it to the name of the main form and close it if it is not the main form?
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Oct 1, 2009
I am utilizing a webbrowser control in vb.net 2005 to display excel workbooks
We are using this control to open excel documents. Webbrowser.ShowSaveAsDialog() allows the user to save the excel workbook open at any location he wants
However, I don't want the user to decide where to save. Is there any way to save an excel document from the webbrowser control without going through the ShowSaveAsDialog?
On closing of webbrowser, a simple prompt to user whether he/she would like to save changes should be fine enough
As of now, I can close webbrowser control and it does not prompt the user to save the changes. Actually, all changes are lost until and unless I perform a save (Ctrl+S) manually
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Apr 27, 2011
I have the following code to close a form which is a child. The problem is that when it closes, it closes the MDI parent too.
Private Sub frmTransaction_Closing(ByVal sender As Object, ByVal e As System.ComponentModel.CancelEventArgs) Handles MyBase.Closing
If ListView1.Items.Count >= 1 Then
[Code]....
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Dec 17, 2011
I would like a web log analyzer for iis logs. I dont mind paying for one but would prefer a free one. Also I want to log analyzer to determine if it is a real user or a search engine spider sorry if this is off topic, I did not find a good place to post this
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Nov 9, 2011
I have it to where it automatically logs into facebook but the problem is I want for when I click on login It will logout the other account and log that one in and if it helps I have 2 textboxes that have email and password and one login button.
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Mar 31, 2009
I have a program that requires login and I have that part working, but I'd like to be able to tell which user has logged in. There's a database with the user info (ID and password) but I'm not sure how I can have the program record which user has logged in.
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Oct 17, 2010
I put Label1.Text = Watch.Elapsed.Milliseconds And notice that it goes from 0 to 1000 milliseconds and then back to 0 starting over every time.Then I do some tests and put,[code]...
Whenever I press e, it logs the value in count and displays it.[code]....
This should end program once it hits 5 milliseconds.But the problem is it doesn't.On one of my test runs i notice it does end, but only after a little while. Does this mean VB has a hard time detecting the stopwatch or something?
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Mar 9, 2010
I need to read the event log of Time Change (event id 520) , Is it possible by vb.net?I am working with windows 2003 server and Visual Studio 2005.
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Nov 19, 2009
I'm working on a program to read event log entries from several remote servers...its basically to automate some daily checks we doMy code works but is very slow as the event logs can have up to 60,000 entries in them.I only need to check the logs from the specified date but when i run this it appears to check from the oldest entry to the newest. does anyone know how to reverse the order it looks in? or to save the index it checked from yesterday to a file and only check newer entries next time it's run (obviously i know how to save a number to a file and read it back.. i just mean in terms of the eventlog API stuff!!!)
Dim elevent As New System.Diagnostics.EventLog("Application", currentserver)
Dim elEventEntry As System.Diagnostics.EventLogEntry
For Each elEventEntry In elevent.Entries
[code].....
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Jun 15, 2011
I am using VB 2008 Express. How can I read from the Windows System event log? I've seen many examples writing to an event log, but none about reading the log.
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Jun 4, 2012
I have copied my exe to Startup folder its working fine on windows Restart but i need to run exe when computer is resumed from Hibernate or Sleep mode too.
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Aug 28, 2010
I need to activate SSL when my application logs on to a ftp server. I'm searching the net and I can't find some piece of code to work, the username and the password are in plaintext, they are visible
I use this for now but it doesn't work:
Dim request As FtpWebRequest = CType(WebRequest.Create(ftp://ftpwt.com), FtpWebRequest)
request.Credentials = New NetworkCredential("user", "password")
request.EnableSsl = True
request.Method = WebRequestMethods.Ftp.ListDirectory
request.KeepAlive = False
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