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  • Visual C#
    by emartin24
    7211 Replies
    emartin24 Views
    Last post
    • refection question
      • Hello,
        I am failry new to C# and have a reflection question. I am passing an object to a method and want to determine the type so I can call methods from it. I am just not really sure how to do it...

        public static void setStatus(DataPanel panel, object dataSource)
        {
        Type claimType = dataSource.GetType();
        // call a method on object of claimType
        }
        I am just not sure what the proper syntax is.
        Thanks,
        Eric

  • IE Development
    by iso
    2881 Replies
    iso Views
    Last post
    • office business applications - supply chain mangement sample
      • I have downloaded the sample msi file:OBA Reference Application Pack for Supply Chain Management.msi from the Microsoft Web Site but when I try to install it via MSIEXEC I get the following message: A network error occurred while attempting to read from the file:OBA%20Reference%20Application Pack%20for%20Supply%20Chain%20Management(1).msi. Any recommendations or solutions.


  • Windows Forms
    by WinFormsUser13232
    12743 Replies
    WinFormsUser13232 Views
    Last post
    • bug in control box behviour..
      • Hi..

        I have ;come ;across ;a ;strange ;situation. ;I ;have ;a ;winForm ;in ;my ;application.. ;which ;is ;normally ;hide ;/visible ;false ; ;but ;used ;to ;prvide ;the ;Even ;handling ;functionality ;for ;for ;Tray ;application. ;I ;have ;set ;ShowInTaskBar=false ; ;and ;IsAccessible=False ;for ;my ;winform. ;bt ;still ;i ;am ;seen ;that ;form ;when ;I ;use ;"Alt+Tab" ;does ;any ;body ;know ;the ;reason.

        My ;secnod ;problem ;is ;related ;with ;ControlBox=false ;property.
        MSDN ;says ;"if ;any ;form ;does ;not ;have ;ControlBox ;this ;form ;doesnt ;closed ;by ;Alt+F4.
        but ;when ;i ;set ;ControlBox=False ;for ;my ;winform, ;its ;controlBox ;disapper ;but ;still ;i ;m ;able ;to ;close ;it ;using ;Alt+F4. ;Is ;ita ;bug ;or ;what.

        as ;it ;was ;working ;in ;VB6


        Thanks

        Rohit


  • Visual Studio
    by dakota367
    16716 Replies
    dakota367 Views
    Last post
    • the best
      • What are some of the most usefull or some of your favorie additions/plugins/enhancements for vs

  • Game Technologies
    by ECHS BACHS
    6072 Replies
    ECHS BACHS Views
    Last post
    • 3d pix 360 demo
      • "3D PIX 360" - Alpha Demo 1 ...
        Download it at ...
        http://games.archor.com
        ... OR ... from the 360 Projects Section of ...
        http://www.threesixbox.com
        http://www.threesixbox.com/project/ id=a613b18d7c

        - > ScreenShot ->
        http://www.archorwright.com/games/xbox360/cade_3d_360_samps.jpg
        NOTES:
        View Extruded "3D Embossed Effects" on 2D Images on the XBOX 360 via XNA GSE.
        Controls: Use the XBOX 360 Controller - Left Stick to Spin Around. Press the Right Trigger to Move. Press "A" button to Reset the View to Center.
        It is Still in Early Alpha Testing, but, worth a look.
        ;

  • SharePoint Products
    by tm9t9
    1888 Replies
    tm9t9 Views
    Last post
    • lookup task run very slow when hitting big tables
      • I try to convert a Procedure that join 8 tables with INNER AND OUTER JOIN, my understanding is that the Lookup task is the one to use and I should break these joins into smaller block, it takes a long time to load when I do this, since each of these tables had 10-40mill. rows and I have 8 tables to go thru, currently this Stored Procedure took 3-4min to run, by converting this to 8 Lookup tasks, it ran for 20min. has anyone run into this issue before and know a work around for this.
        Thanks



  • Audio and Video
    by bharathi_tunes
    1166 Replies
    bharathi_tunes Views
    Last post
    • style attributes
      • 1) In some of the style namespace attributes(like style:height, style:width), it was given in spec that it Applies to : all display elements but non-replaced inline elements
        display elements are : body, br and object
        inline elements are : br, span, area, button, input, object
        what are the elements that will come under display elements but non-replaced inline elements Pls explain this.
        2) ;Are all style namespace attributes ;have default values Is there any style namespace attributes that must be compulsorily mentioned in elements or all are optional

  • Visual Basic
    by JO91
    8556 Replies
    JO91 Views
    Last post
    • help help experts..sending email. see this method i posted.
      • Can anyone tell me why after sending email, I get the errorMESSAGE:
        'IMPOSSIBLE TO READ FROM THE TRANSPORT connection: net_io_connectionclosed !'

        Can AnyEXPERT tell me how can I open that damn connection,
        they are saying it is closed !!!
        HELP HELp !!!
        Cris



  • Microsoft ISV
    by Douglas Penna
    1294 Replies
    Douglas Penna Views
    Last post
    • mergesort for double arrays
      • Hello There =)
        I made a MergeSort function for matrices with Double Data. I haven't found this on the web (one that works, that is), so I am posting here, so ppl can watch, and maybe improve.
        To use with strings and other kinds of variables, you just have to change the compare statement, and the type (Double). The compare statements are bolded.
        Cya
        Public Function MergeSort(Doubles() As Double) As Double()

        Dim s As Long, i As Long, n() As Double, m() As Double
        Dim u As Long, l As Long, j As Long, x() As Double

        ' Only 1 element
        If (UBound(Doubles) - LBound(Doubles)) = 0 Then
        MergeSort = Doubles
        Exit Function

        ' Only 2 elements
        ElseIf (UBound(Doubles) - LBound(Doubles)) = 1 Then
        MergeSort = Ordena2(Doubles)
        Exit Function
        Else
        SplitArray Doubles, m, n
        m = MergeSort(m)
        n = MergeSort(n)
        MergeSort = MergeArray(m, n)
        End If
        End Function
        Private Sub SplitArray(Doubles() As Double, _
        DoubleOut1() As Double, DoubleOut2() As Double)
        Dim meio, pos_Doubles, pos_Quebrado As Long
        Dim z As Long

        If (UBound(Doubles) - LBound(Doubles)) = 0 Then
        Exit Sub
        End If
        meio = Int((UBound(Doubles) - LBound(Doubles)) / 2)

        pos_Quebrado = 0
        For pos_Doubles = 0 To (meio - 1)
        ReDim Preserve DoubleOut1(pos_Quebrado)
        DoubleOut1(pos_Quebrado) = Doubles(pos_Doubles)
        pos_Quebrado = pos_Quebrado + 1
        Next

        pos_Quebrado = 0
        For pos_Doubles = meio To UBound(Doubles)
        ReDim Preserve DoubleOut2(pos_Quebrado)
        DoubleOut2(pos_Quebrado) = Doubles(pos_Doubles)
        pos_Quebrado = pos_Quebrado + 1
        Next
        End Sub
        Private Function MergeArray(Double1() As Double, _
        Double2() As Double) As Double()
        Dim pos1, pos2 As Long
        Dim Array_Final() As Double
        'Check if Double1 or Double2 are empty
        On Error Resume Next
        If IsEmpty(Double1(0)) Then
        MergeArray = Double2
        Exit Function
        ElseIf IsEmpty(Double2(0)) Then
        MergeArray = Double1
        Exit Function
        End If
        ReDim Array_Final((UBound(Double1) - LBound(Double1) + 1) + (UBound(Double2) - LBound(Double2) + 1) - 1)
        pos1 = LBound(Double1)
        pos2 = LBound(Double2)
        Do Until pos1 > UBound(Double1) Or pos2 > UBound(Double2)
        Do While (pos1 <= UBound(Double1) And pos2 <= UBound(Double2))
        If Double1(pos1) <= Double2(pos2) Then
        Array_Final(pos1 + pos2) = Double1(pos1)
        pos1 = pos1 + 1
        Else
        Exit Do
        End If
        Loop
        Do While (pos1 <= UBound(Double1) And pos2 <= UBound(Double2))
        If Double2(pos2) <= Double1(pos1) Then
        Array_Final(pos1 + pos2) = Double2(pos2)
        pos2 = pos2 + 1
        Else
        Exit Do
        End If
        Loop
        Loop
        'Finaliza o Merge
        If pos1 > UBound(Double1) Then
        Do Until pos2 > UBound(Double2)
        Array_Final(pos1 + pos2) = Double2(pos2)
        pos2 = pos2 + 1
        Loop
        Else ' pos2 > UBound(Double2)
        Do Until pos1 > UBound(Double1)
        Array_Final(pos1 + pos2) = Double1(pos1)
        pos1 = pos1 + 1
        Loop
        End If
        MergeArray = Array_Final
        End Function
        Public Function Sort2(Doubles() As Double) As Double()
        'Comes here when there's only 2 elements to sort
        Dim temp As Double
        If Doubles(0) > Doubles(1) Then
        temp = Doubles(0)
        Doubles(0) = Doubles(1)
        Doubles(1) = temp
        End If
        Sort2= Doubles
        End Function

  • Visual FoxPro
    by Sixon
    793 Replies
    Sixon Views
    Last post
    • using database in network
      • I've build a database program with Visual Foxpro, and use Visual Foxpro database/table. Example :
        Select 1
        use c:\data\table1
        But sometimes my database/table located at server drive (my network place). So I typed, for example :
        Select 1
        use \\server\data\table1
        It doesn't work properly, because Visual Foxpro cannot recognize the network drive. How to solve this problem ....thank's.......



  • Smart Devicet
    by Shuman Kibria
    7432 Replies
    Shuman Kibria Views
    Last post
    • wms/wfs connection in virtual earth
      • Hello all,
        MSN VE is looking fantastic and getting better. Indeed a good option against google earth. But I could easily make some php scripts that could connect WMS to Google and project data on the fly to GE and this was also possible with MySql+GE connections.
        But did anybody already do an experiment to connect a WMS to MSN Virtual Earth I'd be very much delighted to have some codes if possible.
        Shuman Kibria
        Please contact
        {bigsort}@{smallsort}.com


  • .NET Development
    by bhavu
    13098 Replies
    bhavu Views
    Last post
    • file.delete takes too much time.....sometimes control never comes back
      • Hi......
        I am using System.IO.File.delete method in my project. I takes too much time and sometime control never comes back. my file size is 170 mb.
        When I debug it, I found that once file.delete g ets called, it will never come out of the call and next instruction is not executed.

        Please help me....what can I do..

        code is simple...
        if(File.Exists(filepath))
        {
        File.Delete(filepath);
        }


  • Windows Vista
    by mfindlay
    6718 Replies
    mfindlay Views
    Last post
    • getudptable throws exception on vista with null first parm
      • Just an FYI:
        Calling GetTcpTable with NULL as a first parm will allow you to pre-determine the buffer size needed:
        GetTcpTable(NULL, &dwSize, FALSE);
        But if you try the same with GetUdpTable it will throw an exception.
        You need to actually provide a valid pointer to some preallocated memory as the first parm in GetUdpTable or it crashes (throws the exception).
        This only fails on Vista.

  • Visual C++
    by kumarvk
    5780 Replies
    kumarvk Views
    Last post
    • interaction with an application running in cmd
      • Hi all,

        I have written code for an appliation which needs to interact with another application which runs in CMD. I want to receive all the information produced by the application running in CMD so that I can manipulate them and at the same time I should be able to provide input to that application.

        Please suggest me somehting regarding this.

        Thanks,



  • VS Team System
    by AtomZ .be
    15574 Replies
    AtomZ .be Views
    Last post
    • rtbox set textcolor
      • Hi,

        I've got a problem again.
        I'm trying to accomplish the following:
        In my RTbox I am trying to change the color of some words (like in VB.NET).
        This is the code I am using:

        Public Sub ColorCmds()
        ; ; ; ; ; ; ; With rtbMain
        ; ; ; ; ; ; ; ; ; ; ; Dim i As Integer
        ; ; ; ; ; ; ; ; ; ; ; For Each cmd As String In cmds
        ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; For i = 1 To .TextLength
        ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; If Mid(.Text, i, cmd.Length) = cmd Then
        ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; .SelectionColor = Color.Red
        ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; .Select(i, cmd.Length)
        ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; .Select(.TextLength, 0)
        ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; Else
        ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; .SelectionColor = Color.Black
        ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; End If
        ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; Next
        ; ; ; ; ; ; ; ; ; ; ; Next
        ; ; ; ; End With
        End Sub

        But this doesn't work very well... ^^
        Can someone of you guys please help me in the right direction :)

        Grtz, Tom.


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