Visual Basic .NET Forum

How do I clear the clipboard in VB.NET 2003? TIA Newbie

Hi, Using the PIA "Microsoft Outlook 11 Object Library". I've noticed that the Logon method of the NameSpace Object is simply ignored. My Outlook 2003 is full updated. For example if I write: Dim oApp As New Outlook.Application

I have a String of bits -- "101011". I want to extract each bit in the string as a char and then use each extracted char in multiplication. The extraction part is easy (I think). How can I convert each char to an int so that I can use it for multiplication? Thanks.

Hi everyone I want to now how long the computer is idle. Is there any easy way to do this in vb.net 2005. Before (in VB6) I checked if the mousepointer hade been moved. Thanks /Nettan

How do you easily make a copy of an arraylist? If you do: arrayList2 = arrayList1 You get a pointer so that if you clear arrayList2 (arrayList2.Clear) - arrayList1 is also cleared. I want to create a copy of the arrayList, which I can do looping through the

I'm trying to create a function that will return the length of a text string in inches. e.Graphics.MeasureString(mString, mFont) Seems to be what I'm looking for, but I don't know how to pass PaintEventArgs (e). I don't want to use it in a paint event, I just want it to return a number when I pass it a string and a font. How do I do...

I have facing a difficult problem about windows service I have created a windows Service and I have add some set/get method to return the value that caluate in background. And i have another window form application, in this, i would like to get back the value in the method that added in my windows service. Is it possible, if yes, how...

I have a problem with an application which randomly hangs on site. The symptoms are that the user will click a button - which normally would open a new form (which inevitably will create a socket connection back to a server using remoting) - but just hangs. Sometimes the application will close itself (ie disappear without any errors), other...

I have a dataset with one field called Betaling. How can I get this field assigned to the variable Enhetpris? The Buttons code is: Sub Beregn_OnClick(ByVal s As Object, ByVal e As System.EventArgs) Dim Enhetspris As Integer = dsStevneAvgift.FieldValue("Betaling") End Sub reidarT

I have a string that looks like this? ihelloworld_zzz_yyy In a single vb.net line, I want to remove the frist character and anything after and including the first "_" resulting in : helloworld

Hello. I have tried to insert this items into a SortedList. dic = New SortedList dic.Add("<<", "<<") dic.Add("==", "==") dic.Add(">>", ">>") dic.Add("@@", "@@") dic.Add("??", "??") Debugging this peace of code I have notice that '??' appears as first item,

Hi all, I'm new to VB and need to read the msExchMailboxGuid field from the user's object in Active Directory and make that into a GUID in the format of {DCF88AF9-3BD7-4A04-B00E-A4FB00B9F125}. When I get the value, it comes decimal byte array. Does anyone know of an easy VB method to make this array into a GUID as shown above. Thanks...

Hi, What would be the best way to remove the following from the start of a string... "A1", "A2, "A3", "A4", "A5", "B1, "B2", "B3", "B4", "B5", "C1", "C2", "C3", "C4", "C5", "D1","D2","D3","D4","D5". I hope I explained that right. A string will have one of the above strings as its first two characters and I need them removing from the...

Hi, I'm having problems clearing the contents of the History folder in VB2005, I have tried moving through the folder and deleting files and folders, which works for all history except the current day, is there a way to delete the current day history in VB? I am sure this must be possible since I have seen programs do it. I have looked...

Sorry for asking again. I know it's now a specific VB topic, but since this ng is my home, I dare to ask again: Can anyone please tell me the most simple way to enable 2 or more pcs to share one folder which is located on one of these pcs? I have once been able to just put the pcs in the same workgroup on a local network, give them an ip,...

Hi All I have some application which I install to clients computers using a vb.net setup and deployment project For some .net assemblies (not part of the GAC) I want to install them to a subfolder under my program folder to make the main folder less cluttered I install them to \DLLs folder as part of the windows installer setup

G'day all, I'm a newbie to .net (7 years or so as a vb/asp programmer) and I'm trying to create a GUID using the GUID type in vb.net Here's the code I'm using to create it : Public Function CreateGUID() As String Dim objGUID As Object objGUID = New Guid

how can one quickly comment out a block of selected code in visual studio express 2005 the insert comment is only good for a block of comment before sub, function right now I would have to cut and do transform with another C editor before copying and pasting back

When using System.net.mail namespace to send out an smtp message I would like to be able to send all the smtp commands and their responses into a multi line enabled textbox to display the conversation between the smtp client and the smtp server to the user so that he can use it to troubleshoot any problems. Part of my app is sending out emails...

I have one control DoubleClick event that handles the DoubleClick events for multiple controls. The .Tag property contains a different string value in each control that I would like to examine. How can I get the .Tag property value no matter which control was double clicked? Reflection? Thanks, Dean S

Hello everyone, Please can anyone tell me if it is possible for a VB.NET application to check a database and then create textboxes on a form that correspond to those records on the database? For example, say I had a table in a DB that contained movie subjects: Horror, Sci-Fi, Comedy etc. Would it be possile for the VB app to look at these...

How can I loop through in reverse order .. Not looking to sort or anyting. Dim fr As FormViewRow = (CType(whichformview.Controls(0).Controls(1), FormViewRow)) Dim tc As TableCell = fr.Cells(0) For Each c As Control In tc.Controls

Hallo. I searching a good course on-line in Visual Basic .NET for beginner. Of it you know someone? Thanks to all. Cannonball

I created a comclass from VB .NET 2005 but it fails when I try to load it (.dll) into VB6. I followed these instructions To create a COM object using the COM class template 1.. Open a new Windows Application project from the File menu by clicking New Project. 2.. In the New Project dialog box under the Project Types field, check that...

I have a control which handles the DoubleClick event for itself and many other controls like it. I would like to examine the .Tag property value of the control that fired the DoubleClick event. Is there a way to examine the ..Tag property value no matter which control fired the event? Reflection? Thanks, Dean S