Visual Basic .NET Forum

I am trying to mimic the following (which works) but Use the stock GetManifestResourceStream route. For example Public Declare Unicode Function LoadCursorFromFile Lib "USER32.DLL" Alias "LoadCursorFromFileW" (ByVal thePath As String) As IntPtr Dim theCursor As Cursor

How do you read/write a Word document embedded in an OLE Object field in an Access table with VB.NET? I have an Access application where users are creating and editing Word documents that are embedded in the database. I need to write a VB.NET application to routinely read the contents of these Word documents. I've written code that uses...

Hello, Im want to fix the width of a dashboard. I have a field which has a field (in this dashboard on the left part of my screen) which could be long and make the right side of the screen out the display. I wanted the size of the fiedl QueuedCountLabel fixed and the text inside wrapped up and/or the dashboard itself with a fixed width. ...

Hi I m working on WEBRADIO Software. im using Windows media encoder 9 SDK on Windows 2003 server using VB.NET. My current scenario is my soundcard . My application will push my server the live audio on specific port. I am using Windows media encoder sdk sample (entire code), currently i

I have an ASP.NET application which displays the directories & files in a specified directory on the server. I use the System.IO.Directory.GetDirectories() and System.IO.Directory.GetFiles() to retrieve the lists of files and directories. I have two very similar versions of this that I am debugging, both of which use the methods mentioned...

After i've tried to update a vb 6.0 project to vb.net, using visual studio utility,i can't read correctly data bytes from a .bmp file to insert them in a matrix to operate on. Using vb 6.0 the code was based on Get function: GET #1, PIXELSTART, PHOTO.MATRIX where PHOTO is a structure data type, with a member MATRIX previously defined...

Help Please, I am taking a beginners VB.NET class and my next assignment making a Depreciation Calculator. I am suppose to use the built in functions SLN() and SYD() to perform the calus, option buttons to specify the deprec method, combo box to specify life. Then I am suppose to display the depreciation schedule in ListView. I am having a...

Hi all, I'm using component one's flexgrid (nonclassic) and I have a question... How could I drag and drop ROWS??? (from a component with my flexgrid and another component with flexgrid) Thanks a lot, Xavi

Hi! I'm new to VB.NET Anybody that could show me how to find the cursor position in a RichEdit? That is: when user click anywhere in the box and there's some text already, I want to programatically move to a new line and insert time, make a new line and user will be ready to insert new text.

If I do this: Dim receiver As New UdpClient() Then the documentation says the system will pick a port. How can I extract the chosen port number from receiver? Bill

When I create a control dynamically and it grows according to the content, the control Height property still returns the original default control height instead of the height after expanding. How can I get the height of the control (in code) after it grows? I am building a windows form dynamically, creating controls and placing them on...

Hi I've discovered a bizarre Windows Forms (VB.NET) behavior that is resulting in a Form not being able to be moved. To reproduce this: 1) Create yourself a new Windows Application in Visual Studio 2005. 2) A project will be created with one Form (Form 1). Don't add any code to the project. 3) Run the project and confirm that Form 1 is...

Hi, I am running CAA RADE R21 SP4 and Visual studio 2008. I am trying to connect them. Can anyone give me some advice on the step needed to do this? I found a tutorial with r18 and visual studio 2005 but nothing on r21. Thanks

What causes the error 'string or binary data would be truncated'? Here's the routine that sometimes causes the error, sometimes not: irow("ctotal") = FormatCurrency(irow("total"), 2, TriState.False, TriState.True, TriState.True) ctotal is a char column in an sql server table; total is a currency column in the same table. Notwithstanding,...

I have the option "Reuse windows for launching shortcuts" checked in my IE. Now in my client code on a click event of a link, I do the following, Dim procWebPages As Process Dim strWebPageLink As String 'Build the web link here ' End Build web link here.. procWebPages = New System.Diagnostics.Process

I need the function to tell me how many minutes past so far this month.

Hello, I am running into a problem with my code and can't seem to figure out the solution. I know it has to do with the pciture box control and unloading the image inthe picture box but I can't seem to figure out the correct way to "unload" the file. I have a simple form with a picture box and a button. I am using dir() to get all the the...

Hi I have the following console application and am attempting to late bind a class with option strict on! However of course I cant and I get the following error "Option Strict On disallows late binding" at the line BL.a() in method Main How do I overcome this? Public Class test1

I am using vb.net VS 2003 and can't seem to see my namespace. I have 2 files (form1.vb and DBTypes.vb). My DBTypes.vb is: ************************************************ ' Create to new variable types to handle nulls and track changes ' to standard variable types. This is for use with database variables. ' This will tell us if a...

Hello all, I am using the currency manager in VB to navigate a dataset. I know how to use .position to loop through the rows, but what I want to do is *get* the position of the row I just added/updated, so that I can reposition the currency manager there sometime later. Seems like after I add a detached datarow to the datatable, that...

This is new to me. I am trying to call a SP (MS SQL) and pass different data types. I know in SQL you handel these data types diffent in your string Public Shared Function GetGridDataSet(ByVal val1 As Integer, ByVal val2 As String) As DataSet Dim UserData As DataSet Dim myConnection As SqlConnection Dim myCommand As SqlDataAdapter...

I have a "parent" form (if that's the right terminology), Form1. I declare two public values in the parent form : Public Class Form1 Inherits System.Windows.Forms.Form Public CurDir As String = Directory.GetCurrentDirectory() 'used by FormGetJobOutput Public PubUser As String 'tbxUser.text value for subForms In the "child" form, I call...

I have the following code: Line 35: Dim sURL As String = "http://www.google.com" Line 36: Dim data As Stream = client.OpenRead(Server.UrlPath*Encode(sURL)) Line 37: Dim reader As New StreamReader(data) Line 38: Results = reader.ReadToEnd()

Is there a function or something I can use to generate an sql script for an object in an sql server. for example, I want to generate the CREATE TABLE AS .... statement for a table. I don't want to use SMO or DMO but some kind of .net functionality.

To overcome the hard-to-read text associated with a disabled combobox, I have created my own and overriden the OnEnabledChanged method as follows (note the control also includes a DisabledBackColor property) Protected Overrides Sub OnEnabledChanged(ByVal e As System.EventArgs) 'Call base method so delegates receive event (must do this first...