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  • Users: magmo
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  1. M

    read barcode

    Hi I could use some input on how to proceed in a matter. Here's the situation... I have a barcode scanner that I should use to read a barcode and then I need to retrieve that barcode data and use it inside my windows form. Can this be done in som way? Any links and suggestion are greatly...
  2. M

    check status of webbrowser url

    Hi I have added a webbrowser control to my application, but I would like to check if the url passed on to the webbbrowser is responding, can this be done?
  3. M

    PreviousPageType problem

    Hi I have some trouble accessing public properties from page1.aspx on page2.aspx. On page1.aspx I have declared a string like this "Public sLine1Value As String = sLine5.Text" and on page2.aspx I have <%@ PreviousPageType VirtualPath="~/page1.aspx" %>...
  4. M

    authenticate against AD

    Hi I have this piece of code that just check username and password against a Active directory. If I also would like to filter against a specific group name how would I then do? Public Function ValidateActiveDirectoryLogin(ByVal Domain As String, ByVal Username As String, ByVal Password...
  5. M

    infinite loop

    Hi I have a little problem with a "Do" loop. What I try to build is a function that works the same way as a textbox in for example indesign does. If you add a textbox there and the add some text that doesnt fit in the first lie it automatically add a "-" sign as a last charachter on that line...
  6. M

    check if radiobuttonlist exsits

    Hi I have a radiobuttonlist that gets its values from a sqlserver database. But its not always it gets any values, and therfore sometimes isn't displayed on my aspx page. How can I check if the radiobuttonlist exsits in my code behind? Best regards
  7. M

    convert string to double fails...

    Hi I try this code... Sub WriteDouble(ByVal x As Double, ByVal y As Double, _ ByVal Width As Double, ByVal Height As Double, ByVal sColor As String) Dim iC, iM, iY, iK As Double Dim MyArray() As String = sColor.Split(",") iC = System.Convert.ToDouble(MyArray(0)) iM = CDbl(MyArray(1)) iY =...
  8. M

    validate xml against xsd doesn't work..

    Hi I need to validate the structure of an xml file against a xsd file. I have this code so far... Private Sub ValidateXml2(ByVal FileName As String, ByVal FileSchema As String) builder = New StringBuilder Dim productSettings As XmlReaderSettings = New XmlReaderSettings()...
  9. M

    my application use more and more memory...

    Hi I have a windows form built in VS 2003 that use a system.timer to execute scheduled tasks, the program itself works just fine but there is a thing that bothers me, and I cannot understand why. When the program starts it use for example 3400kb mem usage. I see this when I look in the task...
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