Code:
Option Explicit
Private Const No_ERROR = 0
Private Declare Function inet_addr Lib "wsock32.dll" (ByVal s As String) As Long
[code]...
ByVal dst As Any, ByVal src As Any-->Error: Any is not supported in declare statements i am currently using visual studio 2005.
I cant close an Application, I try this code from Microsoft but I get an error about "as any is not supported in 'Declare' objects" Im using VB2008..
Private Declare Function FindWindow Lib "User" (ByVal lpClassName _
As Any, ByVal lpWindowName As Any) As Integer
Private Declare Function PostMessage Lib "User" (ByVal hWnd _
[code]....
[Code]...
What needs to be done to properly declare the function using vb.net
Error Message: "This server version is not supported. Only servers up to Microsoft SQL 2005 are supported VB.NET" I am using VB.NET 2008 and attempting to connect to SQL Server 2008 with XP as the operating system. I have service pack 1 installed in Visual Studio but this error message presists. The articles I have read on this error said to install sp1 as a solution but I have done that and the error persists. FYI, the error does not occur when I am using code to connect to SQL Server but when I attempt to connect using one of the designer wizards this error occure.
View 3 RepliesWrite the statements to declare a local one-dimensional array named intNumbers.The array should have 20 elements
B. Write the statement to store the value 5 in the second element contained in the
intNumbers array
C. Write the statement to declare a form-level one dimensional array named mstrProducts.
The array should have 10 elements.
D. Write the statement to store the string "Paper" in the third element contained in the mstrProducts array.
In Visual Studio 2008 I am using :Private Declare Function BlockInput Lib "user32" (ByVal fBlock As Long) As Long To stop input from occuring during a search-replace operation.
BlockInput(True) ' do not allow input during search and destroy
Dim cursorIcon As Cursor
cursorIcon = Cursor
Cursor.Current = Cursors.WaitCursor
Then setting it to false at the end of the operation. It did not work, so I thought maybe it was because I was calling it from a child window, so I created a function in the mainwindow, and ran it like this:
FrmMain.BlockFrmMainInput()With these functions is the Main window:
[Code]...
It did not solve the problem. I thought maybe it was because I was running under the debugger, so I tried compiling and running it debugger-free, but that did not do any better. I am still getting input when I double-click the mouse on either form.
<script runat ="server" >
Dim objDT As New System.Data.DataTable
Dim objDR As System.Data.DataRow
[code]......
Private Sub TextBox1_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TextBox1.TextChanged
Textbox1 how the text box by real-time data monitoring?
I'm making this program that opens the same forder in every pc but it identifies the pc name to do it.
Public Class cv7import Private Sub cv7import_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code]...
but I want it to do it with the pc's name and I'm not sure how the environment.systemdirectory works, or even if it's the right one to use. Is it the right thing to use or is there a better solution.
I'm trying to write text to a file using the following code, but I got the message :
"URI formats are not supported."
Private
Sub
cmdSave_Click(ByVal
sender As
System.Object,
[Code] .....
A client used to work on a desktop application which i have developed a while ago. Recently, his computer got 're-imaged' by the IT department. After that, the application starts crashing at line [Code] giving an error message "No such interface supported". i am using vb.net 2003 and access database. also there is a password on the database file.
View 5 RepliesOn a client's computer I get error 80004002 - No such interface supported.
I am using Vb.Net 2010 to open an Access 2007 database. On my computer the connection works perfectly so it cannot be my coding or it would not work at all. On the client's computer I unstalled a version of my program that was working and installed the latest version of and the error started.
My app fails at this line of code:
Dim objConnection As New SqlConnection(Application("ConnString"))
My connection string is: [Code]. I googled this problem and the solution for it was having a malformed connection string where the "provider" was being specified when it shouldn't have. Example conn string: [Code]. I'm not specifying the Provider so I think I have a different problem.
I try to use a special font in my programm xxxxxx.ttf (true type font)and i got this error "only tryetype fonts are supported .this is not a true type font "i used it before with same programm but since i installed a very old version of xp i got the error.
View 2 RepliesSo I have some users that are getting error: This Protocol Version is Not Supported on the following line of code in Red:
Private mobjThread As Thread
Private Sub StartServer()
Try[code].....
I am not able to recreate it on my machine or the 4 other local machines I have tested it on here.
I've a vb.net class library and my c# application is accessing that method. My C# code gives me compile time error that 'Start' is not supported by language, where Start is my method name.
[Code]...
I've downloaded the MSDN "101 VB Samples" from the MS site and I'm getting an error that reads "The project type is not supported by this installation". I can open the other files that I've tried (about a dozen in other folders), so I'm wondering if it is something specific with the VSTO files, or something about my VB setup.
I thought at first it was a problem with the path where the file is sitting, but even moving it from C:Documents and Settings[my name]My DocumentsMSDN to C: didn't work...Edit: I have also tried opening in notepad and converting the file to UTF-8, changing the File Association from MS Visual Studio version selector to devenv.exe, and running devenv /setup at the command prompt, all with no luck (all these ideas were found through Googling the error message....).
Just as a secondary question, usually I reduce: -(ByVal sender As System.Object, ByVal e As System.EventArgs) to just () for most occurrences of auto-generated subroutines. Is there any harm in doing this? I cant see any reduction in performance but do get more readability.
View 8 RepliesI'm fairly new to the MS Sync framework and have been beating my head against the wall for about four hours now to no avail. I'm simply trying to sync my databases (one "master" SQL Server 2008 with a SQL Server CE, the client) with:
Dim syncAgent As DataCacheSyncAgent = New DataCacheSyncAgent()
Dim syncStats As Microsoft.Synchronization.Data.SyncStatistics = syncAgent.Synchronize()
It works just fine in Visual Studio 2010 and always manages to sync, but now that I'm trying to implement it on my client's computers, I always get the error:
The specified change tracking operation is not supported. To carry out this operation on the table, disable the change tracking on the table, and enable the change tracking.
I have just created a new Extensibility Addin for Visual Basic using VS2005 Professional. This addin will be targeted at MS Outlook (I hope).When I look at the References tab of the project properties, I see the following message:-An error occurred trying to load the page.Unable to cast COM object of type 'System.__ComObject' to interface type 'EnvDTE.ProjectItemsEvents'. This operation failed because the QueryInterface call on the COM component for the interface with IID '{22800963-2811-410D-BF87-A7808EAC977D}' failed due to the following error: No such interface supported (Exception from HRESULT: 0x80004002 (E_NOINTERFACE)).Why does this appear?How do I correct this?
View 6 RepliesI get an error : The ReadElementContentAsString method is not supported on node type None.trying to parse an xml string from the server, this is my code
Dim reader As XmlReader = XmlReader.Create(New StringReader(sTempUrl))
reader.ReadToFollowing("result")
Dim strResult As String = reader.ReadElementContentAsString()
[code]....
I have this code that I have found on the net and I run but there is error that says "Dynamic SQL generation for the UpdateCommand is not supported against a SelectCommand that does not return any key column information.". May I know what is the problem?
Here is the code that I get from the net:
CODE:
I have tried to find the sdk ('Windows Software Development Kit') mentioned in the 'GIF Encoder and Decoder Sample', but there are so many SDKs I can't find the one I need. I am using visual Studio 2005 Standard Edition on Windows XP. The language I program in is VB. Can someone point me to the right SDKs for the sample and OS and VS version?
View 3 Repliesim new to vb.net 2003 but have used vb 6 for years and dabbled with 2005. A program that would usually take me a few hours to make i am on day 5, 4 and a half of which have been trying different ways to get it to update, and not one of them will post the information back to the SQL 2000 database I am actually going insaine.
The best i can get out of it is this error. "Dynamic SQL generation for the UpdateCommand is not supported against a SelectCommand that does not return any key column information" I have googled it and come up with the fact the primary key isnt set right, but i still cant get that to work. Here is the peices of code that are relevant.
[Code]....
When this code segment execute
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Me.Validate()
Me.myDA.Update(Me.myDataSet.Tables("Table1"))
Me.myDataSet.AcceptChanges()
End Sub
It giving the following error. Dynamic SQL generation for the UpdateCommand is not supported against a SelectCommand that does not return any key column information. Can there is another way to update the access database by using datagrid view.
I have 2 tables in MySQL database. These table were joined through a query and handled by a dataset. Im displaying these data through setting the dataset as the datasource of my datagridview. But when it comes to Update, Insert and Delete statements, I got an error because the sqlcommandbuilder does not generate statements in multiple tables.I want is, when I press the update button..all the changes made in the datagridview will be updated in the database. Can i make it without creating a datasource in design mode or through smart tag? If I have to manually create an UpdateCommand for adapters..Can I have a code snippet for that?
View 1 RepliesCan someone give me a site to a tutorial that will help me write a program that will generate a pattern using do while, if else statements,and do until statements. I have been using google but I can't find anything. I need to generate patterns a certain size 6 by 6 or similar such as something like a checkerboard but where the ^ symbols is there a suppose to be a blank space..
View 3 RepliesI double check the query and it is still throwing the error..
sql = "INSERT INTO " & tbl & " (userName,userPassword,userAccessLevel, "
sql = sql & "userDateCreated,userFirstName,userMiddleName,userLastName, "
sql = sql & "lastUpdateDate,lastUpdateBy) "
sql = sql & "VALUES (@u,@p,@lvl,@dateC,@Fname,@MName,@LName,@lud,@lub)"
Dim p As SqlParameter() = New SqlParameter() _
[Code] .....
I have been stuck for a long time on this simple but obtuse message "Must Declare the Scalar Variable"
I have a vb.net and SQL code that inserts data into a simple table. It works OK with sample data, but when I try to use a parameter (insertcommand.Parameters.Add("@ID", SqlDbType.Int, 3).Value = 50) it gives me the error. If I replace the @ID with just a number it works.
Eventually .Value = txtid.text if I can get the parameter to work.
Dim connection As New SqlConnection
Dim connectionString As String =
"Data Source=LAPTOP-PCSQLEXPRESS2008;Initial Catalog=golf;" &
[Code]....
I have this code and I get an error when I try to debug "must declare scalar variable @blobf" can you tell me where is the error here?
[Code]...