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Software Development Network >> Visual Basic

Visual Basic

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Connecting to existing database with VB 2005 Express
Null Reference Exception
ByVal variable passing
Cannot update Access database record
Retrieve EventID from a Computer?
how i can get info for anther app ??
Where is the Immediate Window in VB 2005?
mssoap1.dll
Give Me A Liitle Help Here Please.

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Steve Perlman
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  • Kumar_77 Passing data from form to form in the same project

    Hello, My project have multiple forms. How can I get a text entry from one form and have it display on another Is it also possible to do with Radio Buttons Thank you. In my project there are multiple forms. The first one is the main form when in run mode the user enter some data and then move to the 2nd form. After the 2nd form data is been entered, a 3rd form is generated and should have information from both forms 1 and 2. I am looking i ...Show All

  • Gooom VS 2005 - Installer Project HELP!!!

    I've created a windows service in VB.Net.  I'm trying to figure out how to create the MSI file so I can deploy the app.  I read through the walk-through for creating an installer.  So in my solution there is the windows service and the installer project (which I setup with the wizard).  After all is said and done, the instructions say to select the installer project in the solution explorer and then select "Install" from the ...Show All

  • Tabas subitems

    does anybody know how to do this in vs.net/2003*2005 in vs.net 2003 < file buildaction="Compile" subtype="Code" relpath="Country.cs"> < file buildaction="Compile" subtype="Code" relpath="CountryBase.cs" dependentupon="Country.cs"> I need to know how to do this using vs.net UI tools (2003*2005) I am not sure what your question is. Can you expl ...Show All

  • LucaTarrini Help: Visual basic program

    Hi i am making a program with a listbox named (lst) and picturebox named (pic) and i put the following code into the listbox selectedindexchanged sub so as the user clicks on the picture name from the listbox it displays in the picturebox Note: the listbox contains the paths of the images as there is openfiledialog in the program Private Sub lst_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles lst.SelectedI ...Show All

  • Rosh K Mathews VB.Net 2003 Programming Proper Case

    How do I convert a string like "john doe" to proper case; i.e., John Doe I would prefer a method like ToProper rather than having to write a loop to scan across each letter. Thanks in advance. Thanks very much. I appreciate the help Don Use STRCONV... strNewText = StrConv(strOldText, VbStrConv.ProperCase) ...Show All

  • Andres Yepes Add entire contents from a form to a panel

    Hi, i want to add alle the controls from a form to a panel on another form (sort of an MDI app), the method i would like to be using doesn't seem to get all the controls, and furthermore, it seems that the controls are removed from the collection - the method is here: For Each ctl As Control In FormObject.Controls newPanel.Controls.Add(ctl) Next Another method, which i'm using now, has to add the controls manually by getti ...Show All

  • Rory VLI Close external exe, txt file on click from main program....

    I've tried everything I've seen in here about this and nothing is doing it... Prior to venturing into coding myself (thanks to MS's letting us download Express free...) I had another coder create a couple of small utilities I designed (the GUI and functionality) as part of a bigger project/program. He never finished the project so I took it on myself... and I am still in the process of learning all the complexities...now I know I've been ...Show All

  • Helga Pat Please Help, Fix VB Code

    I am trying to get a dialer program to work. I am running on VS.NET 2003. I have followed all of the instructions, but get these error messages: (92): 'Option' statements must precede any declarations or 'Imports' statements. (121): Value of type 'Microsoft.VisualBasic.ErrObject' cannot be converted to 'Boolean'. (122): Method arguments must be enclosed in parentheses. (134): Name 'DoEvents' is not declared. (142): Method argume ...Show All

  • Euclidez WebControl and Large String.

    Hi, I Created a WebControl that has a public property "Text" as Type String.  This WebControl is used as a CMS Control, therefore it must process text contain in its Text Attribute/Property (i.e) <Ku:CMS Attr1="" Attr2="" /> <Text> ... Some user HTML </Text> </KU:CMS> The webcontrol works great and does exactly what it is supposed to do.  However, when the HTML in between the Text propery is large > 70,000 Ch ...Show All

  • Scott ODonnell Delete Directory

    How do you delete a directory if it has files in it and doent prompt the user.. My.Computer.FileSystem.DeleteDirectory Or System.io.directory.delete http://msdn2.microsoft.com/en-us/library/system.io.directory.delete(VS.80).aspx ...Show All

  • Kevin Scheidt password in access

    Hi! Happy new year  to all VB Guru out there my previous query was solved in a couple of days, I am stuck again, i am doing a project with access has a database and VB 6.0 has a front end. I want my database to be password protect i.e if any dblclick access file it must ask for a password. Can i link a password protect access file to VB if tried but error like worksheet file not found was thrown, can any VB GuRu out there let me kno ...Show All

  • Aghashahi Windows Media Player Control not working as it did with VB .NET Express

    I just learned how to use the Windows Media Player control and I had a Windows form working that would connect to a URL and play the video. When I tried to add the control to an ASP .NET website, there were two options for WMP...a dll file and an ocx file. I added the dll file to my toolbox items, but it doesn't show up in the toolbox like it did in VB. I managed to write code without errors that is supposed to do the same thing as my Windows fo ...Show All

  • Guennadii Vanine Extract a series of numbers from a text cell in Excel

    I am re-formatting excel data received from an external source.  One column has both text and a phone number in the same cell and I need to split this information so that the phone number is in a separate cell.  The phone number is always the last thing in the cell.  Sometimes it has brackets in it (although I can replace these first if need be).  Sometimes there are spaces between the numbers, sometimes not.  It does ...Show All

  • Stine HScrollBar and AutoRedraw

    HScrollBar From the toolbox, the HScrollBar does not seem to be working (as it did in VB6) It does not fire on "Gotfocus", no matter where you click There is no "Mouseup" event for ending the scroll. Is this tool being phased out, or are there known bugs Related to this problem is Auto-redraw. I use the Scrollbar to help make a selection. As the user pulls the cursor, I have a floating tex ...Show All

  • Andrew W Cullen Strange ReadByte results

    I am trying to read a binary (midi) file. This image shows the first few bytes in a hex editor (Ultra Edit, xvi32 gives the same result). Notice that the last 4 highlighted bytes are 00 00 01 B9. I Read this file with the following code: Private Function hexify( ByVal b As Byte ) As String    Dim retval As String = b.ToString("X")    If retval.Length = 1 Then Return "0" + retval Else Return retval End Function ...Show All

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