Error In Value Code TxtLetter
Mar 23, 2009
I've done it as I've been instructed but what I need to know is why, after I've entered code that gives the value to the btnGuessL_Click event, the strLetterGuessed with an equal sign after it then txtLetter() it is underlined in blue and when I mouse over the underlined portion it says, Value of type "system.windows.forms.textbox" cannot be converted to 'string"
14.Declare a form-level variable named strLetterGuessed as type String.
15.Add code to the btnGuessL_Click event procedure to set the value of strLetterGuessed to the value in txtLetter.
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Feb 20, 2011
what is wrong with my code and I get no feedback from my button click event, i have imported. ( code Below) and i have tied differrent combinations of the code without sucess.maybe add extra to my code for the list to show open Port or closed ports.
Imports System.Management
Imports System.Management.ManagementObjectSearcher
Imports System.Management.ManagementNamedValueCollection[code].....
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Jan 9, 2012
I realize this post is rather long, but I wanted to give all the information up front instead of people having to ask me for more information.At the end of the re-installation of Visual Studio 2008, there is this message:
"Microsoft SQL Publishing Wizard: [2] Error: Installation failed for component Microsoft SQL Publishing Wizard. MSI returned error code 1638" in the log file dd_error_vs_procore_90.txt.
I have searched on Google for this whole message and found some references to this error, but I have done what they said worked for them and it did not fix the problem for me.When I searched for just "MSI returned error code 1638", I got that it cannot install something because it is already installed:"Another version of this product is already installed. Installation of this version cannot continue. To configure or remove the existing version of this product, use Add/Remove Programs on the Control Panel".In Add/Remove Programs I see these two programs:
Microsoft SQL Server Database Publishing Wizard 1.3
Microsoft SQL Server Database Publishing Wizard 1.4
Are these programs/versions what the error is refering to? Am I safe to remove them and depend on the similarly-named item which would be newly installed with Visual Studio 2008 - "Microsoft SQL Publishing Wizard"? I still use SQL Server 2000 and 2005 on my computer, as well as 2008. I had installed VS 2008 on my computer before without this problem and also have VS 2005 and 2010.
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May 5, 2011
The program has errorhandle and write log function, however, it could not catch the error message in the program.
The following error message in Event Viewer. Error Module: oleaut32.dll ,version 5.1.2600.5512, error code: 0x000048f9
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May 4, 2010
Following is the OnCallBack (async communications handler method) in C# and translated to VB.NET.The c# one works fine, but the VB.NET one gives a compilation error: "Property access must assign to the property or use its value." The error happens on the following line:
state.CallBack(Me,
New
ClientEventArgs()
With
[Code]...
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May 12, 2010
When I run this function I receive the error "Incorrect syntax near ','. When I click OK, the data is transferred to the database with the event_date values all set to 01/01/00 00:00:00. Eventhough, it is 09/09/2009 and 19/03/2009
Private Sub Exportdata()
Dim cmd As New SqlCommand
Dim conn As SqlConnection = GetDbConnection()[code]....
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May 2, 2009
What is the problem in this code i m using the cryptography
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Sep 9, 2010
I am fairly new to programming and hence require some help and advice. Here goes my problem.I have an excel workbook with defined list of names and I want to change the cell reference for each name using macros. I then want to loop this so that it can change the cell reference for each of the names. I have written a statement to achieve the above but it is throwing object defined error.
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Sep 10, 2009
Im trying to convert C# to vb code...but somewhere there's a fault in the c# and so this doesnt want to convert to vb
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Oct 26, 2010
I am working with a client and they have several computers that, when they log onto the domain they get a message that says:
Error Code 0800A0400
\fmccoc1001
etlogonvbs
Line: 214
Char: 1
I pulled the script and tried to find the error however, line 214 is "End If" with a matching "If" statement. Here is the code in its entirety. Line 214 is near the end with "End If" [Code]
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Aug 12, 2011
I have the following error is my code;
- Name 'F' is not declared
- Name 'H' is not declared
Am trying to insert the following paths at Label1 and Label2, respectively.
Private Sub btnUnpackFolder_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnUnpackFolder.Click
Label1.Text = F:Folder (3)TestzippingutilityTestzippingutility1
[CODE]...
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Jan 12, 2012
Error1Unable to copy file "objx86DebugPONG.exe" to "binDebugPONG.exe". The process cannot access the file 'binDebugPONG.exe' because it is being used by another process.PONG
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Apr 14, 2011
[
Private Sub ExitButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ExitButton.Click
End
End Sub
[code].....
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Mar 29, 2011
I'm converting some C# code from another project to VB.Net but the following code is throwing an error
Dim obj As System.Collections.ArrayList()
obj = HTMLWorker.ParseToList(New StreamReader("../sample.htm",encoding.Default),
styles)
The error is 'Value of type Systems.Collections.Generic.List() cannot be converted to 'Systems.Collections.Arraylist()'The original C# code is
System.Collections.ArrayList obj;
obj = HTMLWorker.ParseToList(new StreamReader("../sample.htm",Encoding.Default),
styles);
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May 24, 2012
i use below DLL to connect direct to oracle from client.oci.dll, Oracle.DataAccess.dll, oraociicus11.dll, OraOps11w.dll, orannzsbb11.dll, oraocci11.dll, ociw32.dll
connection string:
Dim oradb As String = "Data Source=(DESCRIPTION=(ADDRESS_LIST=" _
+ "(ADDRESS=(PROTOCOL=TCP)(HOST=172.20.128.33)(PORT=1521)))" _
+ "(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=bipcdb)));" _
+ "User Id=msavameri;Password=123456;"
but when I run application the following error occurs:
ORA-28547: connection to server failed, probable Oracle Net admin error
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Oct 8, 2010
I'm using winmm.dll to playing sounds using c#. Some of mp3/wma/wav files are throwing error code : 277 & 275. How to handle this problem?. Is there anyway to play these type files using winmm.dll's mciSendString() function?
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May 22, 2012
My goal was to make something that would constantly update the amount of gold that someone had. If they had X number of gold, it would display a certain image for a picturebox. You get the deal.I get "Error1'Money_Checker_Loop.My.Resources' is a namespace and cannot be used as an expression. C:**AppDataLocalTemporary ProjectsMoney Checker LoopForm1.vb3347Money Checker Loop.[code]
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Jul 26, 2010
The same code is being run in 2 different programs to fill an JanusSystem multiselect combobox.
Code:
Private Sub Tasks()
****************************************************************************
' Description: Load the combo box for Tasks
' Created by: LMarshall
[code]....
I am unable to determine why it is a problem in one program and not a program in the other one.
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Apr 25, 2010
while I was coding for my application. I ran into a problem Here's my code
outputTextBox = outputTextBox & (counter + 1).ToString().PadLeft(2) & TotalSales(counter).ToString("C2").PadLeft(16) & bonus(counter).ToString("C2").PadLeft(17)
& ControlChars.NewLine It says " Operator '&'
is not defined for types 'System.Windows.Forms.TextBox' and 'String"
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Feb 15, 2011
Win32.FreeConsole();
ni = new NotifyIcon();
ni.Icon = Resource.teste;
[code].....
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Jan 31, 2012
After CreatFile got the FileHandle, I call the WinUSB_ControlTransfer.There's an error: Attempted to read or write protected memory. This is often an indication that other memory is corrupt.
The CreatFile succeeds. We don't know what the problem is in this field.
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Mar 31, 2009
I've been mostly working with VB.Net for over a year and just noticed this Am I going insane, or does VB.Net NOT have an "Unreachable code" warning? The following compiles quite happily with nary a warning or error, even though there is a return between the two writeline calls.
[Code]...
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Feb 12, 2012
could you tell me, why I get the stack overflow error on this code?
Dim ev As Double = datum.Year * 365 * 24 * 60 * 60
Dim honap As Double = datum.Month * 30 * 24 * 60 * 60
Dim nap As Double = datum.Day * 24 * 60 * 60
Dim masodpercek As Double = ev + honap + nap
The double datatype should be enough.
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Oct 12, 2010
I had a code for getting the hdd id written in vb.netNow I need to re-write the code into c#. I have converted the vb.net code to c# but it is not compiling.Below is the vb.net code
Dim hdCollection As ArrayList = New ArrayList()
Dim searcher As ManagementObjectSearcher = New ManagementObjectSearcher("SELECT * FROM Win32_DiskDrive")
[code].....
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Apr 11, 2010
The following code gives error: Name 'rs' is not declared.[code]
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Sep 15, 2009
when i try to run the vb script as below, it's always show the error message as "Error:Object doesn't support this property or method:'oApplication.Savechange'Code: 800A01B6
Source Code:
sWantedApplication = "test2"
sWantedProxy = "test1"
Set oCatalog = WScript.CreateObject("COMAdmin.COMAdminCatalog")
[code]....
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Mar 4, 2012
Can someone please explain to me what this error means? I am new to VB programming and don't understand this. Error : Type 'var' is not defined
Here's my code
[Code]...
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Oct 1, 2009
I have an abc.exe which give a call to another exe xyz.exe. but xyz.exe does not work, it shows no err just does nothing.is i check the return code of that exe it gives me -1073741819 so i converted it in hex format which is 3FFFFFFB I googled this error it gives "STATUS_ACCESS_VIOLATION"give me the solution how to resolve this or handle this error...exe's are developed in VB6.0
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Jun 10, 2011
i was used to be vb 6.0. but now im starting with vb 2010 because 6.0 is old. but now i have a few problems with converting some things for my game that im making.
in 6.0 it was
modPlayer (module)
Public Player(1 To MAX_PLAYERS) as PlayerRec
Private Type PlayerRec
Name as string
Level as string
End Type
but this code gives in 2010 some errors; it says it should be structures right now?
Module modPlayerRec
Public Player(0 To 100) As PlayerRec
Structure PlayerRec
Public Name As String
End Structure
End Module
what should be the right code for vb 2010? this is not working what i have right now.
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Sep 14, 2011
I am working VB.NET 08.I am having error from the below code in StartDate and EndDate:
Private Sub Query2()
QStr2 = ""
If cmbEventname.Text <> "" Then QStr2 = QStr2 & "Eventname like '" & cmbEventname.Text & "%' AND "
If cmbType.Text <> "" Then QStr2 = QStr2 & "Type like '" & cmbType.Text & "%' AND "
If cmbVenue.Text <> "" Then QStr2 = QStr2 & "Venue like '" & cmbVenue.Text & "%' AND "
If dtpStartdate.Text <> "" Then QStr2 = QStr2 & "Startdate like '" & dtpStartdate.Text & "%' AND "
[Code]...
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