Answer Questions

• John Freddy Need help with answers

  I am making a program that is like a mathmatics quiz with simple questions, I was able to make the program so that you press on a command button and it asks u a question, i then have four check boxes, and i dont know the code to let the computer know which answer is the right answer and tell it to say correct or incorrect in the picture box.  Lets just say checkbox1 is right.. i wrote Command1 __ click picture2.print "2x2" picture1.cls ...Show All

• Ren. Imports System.Net Intellisense?

  I've been using Visual Studio 2005 Beta 1, and I really like it.  Yesterday I ran into my first problem with it though.  My question is, when you pull up intellisense by hitting ctrl + space, what is now hidden when you view the "all" intellisense tab Here is an example of the problem that I ran into yesterday.  In Visual Studio 2005 I created a new VB Windows Application.  This Windows Application connected to a W ...Show All

• Jimbo42 Serial Port Error Code Definitions

  Where are they explained/defined Yes!  Using the following: Private Sub SerialPort1_ErrorReceived( ByVal sender As System.Object, ByVal e As System.IO.Ports.SerialErrorReceivedEventArgs) Handles SerialPort1.ErrorReceived Dim PortError As String = e.EventType.GetTypeCode MsgBox(PortError, MsgBoxStyle.Exclamation, "Error" ) End Sub Someti ...Show All

• Sniper167 First chance exceptions

  A first chance exception of type 'System.InvalidCastException' occurred in Microsoft.VisualBasic.dll A first chance exception of type 'System.Runtime.InteropServices.COMException' occurred in AxInterop.MSWinsockLib.dll I get these in VS2005 I see, it's just odd, because my socket isn't 'getting the data' as it were, it's very simple I'll show you: [code]Public Class frmMain     Public Enabled As Boolean     P ...Show All

• Claudio Perrone Mixed string and numeric record I/O

  I'm looking for a VB 2005 example of reading a non-text file into a structure and writing from it; basically record I/O. In VB 6 I defined a record like Type CRecord CName As String * 15 CDesc As String * 34 CNuTp As Integer CNuRs As Integer COnOf As String * 1 End Type and opened the file as Random and read the records into a buffer with the CRecord type. I can't find any example of this in the VB 2005 help system, and when I tr ...Show All

• Sean P. Mehrlander DataAdapter fail to update

  I have a problem with this snippet. please help, thanks.   Public Sub SendAllMessages()    Dim con As New SqlConnection(Configuration.ConfigurationSettings.AppSettings("conStr"))    Dim cmd As New SqlCommand("GET_MESSAGES_TO_SEND", con)    Dim data_table As New DataTable    Dim da As SqlDataAdapter    da = New SqlDataAdapter( ...Show All

• Paul Huizer Upgrade GetEXEName()

  I'm trying to upgrade my application form VB6 to VB.NET I had the folowing commandline in my code: App.Title App.EXEName. I dont find any equivalents in .NET. I tried For App.Title - GetExecutingAssembly.GetName.Name OR Application.ProductName For App.EXEName - VB6.GetEXEName Any suggestions to get the same values in VB.NET The Application Title is taken from the title of the primary ...Show All

• Michael Xing - MSFT Filling A Datagrid On Another Form...

  Hey all, I have a dataset of search results that I want to put into a datagrid on another form, then allow the user to select one row and fill in textboxes on the main form with that row's data. Here's what I have so far...this is the code on the main form for my search button. It works fine filling in the textboxes from the dataset on the form this button is on, I just need to know how to populate the datagrid(grdCustSearch) in the other form ...Show All

• Mijoal HELP WITH STATUS LABEL!!!!!

  I have created a web browser in VB  2005 that i need help with. When the Browser is loading, i made it have a progress bar and it says "loading" and when it has done loading, it says done, and the progress bar goes away. This was my code that worked: Private Sub WebBrowser1_Navigating( ByVal sender As Object , ByVal e As System.Windows.Forms.WebBrowserNavigatingEventArgs) Handles WebBrowser1.Navigating ToolStripProgre ...Show All

• nick child Getting Data out of a DataSet

  I am new to Programing with VB.Net and I am working on an application that contains a DataSet but does not contain a Database. I am having trouble getting the data out of the DataSet. I can get it to go in but I can't get it out Does anyone having any ideas Ben Chuck, Here you go: Private Sub addProjectToolStripMenuItem_Click( ByVal sender As Object , ByVal e As EventArgs) Handles addProjectToolStripMenuItem.Cli ...Show All

• tocyril Assigning a Variable value

  I would like to assign the value of a variable from a cell, to be used in a for-next loop. For instance if I have a series of data in A1:A10 and would like to assign the value in A1 to a variable named combin1 so I can create a for/next loop that ranged from n = 1 to combin1, next n. How do I do this MyExcelObject.Range("A1").select For x = 0 to 9 For n = 1 to MyExcelObject.Sele ...Show All

• B2 vaildate email address

  Hi guys, again probably something simple, but I'm writing a form in which I need to control whether an email address is valid (contains @ symbol) any ideas how I can do that thanks, chris (sorry for asking really dumb questions - but I'm trying to unstupidify myself) Is there any way to add the asp vaildators to a winform WARNING: Stupid Hack Idea Follows! :) I think, if the app had acces ...Show All

• SincerePrayer Pivot tables & custom reports in Visual Studio 2003

  Hi, I'm trying to save the layout of a pivot table in order to retrieve it later and restore its layout so that the users can save their own reports and then load them again. I'm working on VB.NET 2003 and the problem is when I try to assign the XMLData to the object. After writing the XMLData to the object the pivot table shows an error message that says "Cannot process the query:  - Cannot Initialize Microsoft SQL Server Analysis Services ...Show All

• Adhemar Accessing data in a TableAdapter

  Hi, I am brand new to using VB to connect to SQL Server.  I've set up a small database using Server Solution.  I have created a simple form that is intended to take a user-entered name, assign it a code and enter it into a table in the db.  To assign the code, I wish to sort my table in descending order by the "code" column, retrieve the value in the code field for the first record, increment the value and use this as the new code ...Show All

• jimevan Rotated Text in GDI+

  Ok, I won't pretend to understand GDI matrixes :)   I've been looking for a simple example to print rotated text, without having to create paths and such, just by applying a temporary transformation to the page.  My simple example would be to print "Rotated Text"  in a circle patern with the bottom-left corner of the "R" being the anchor point around which the text rotates, something like: Private Sub Form1_Pa ...Show All