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Type: Posts; User: mangore

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  1. Change the arrangement of items in the listbox?

    I used ListBox connected to the database ms access 22003. It showed the items from the DB to the lsitbox as arrange in the field of DB. is it possible to Change the arrangement of items in the...
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    Re: Random numbers problem

    Thank you for help!!!
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    629

    Re: Random numbers problem

    I tried this, but it start from 0 each time
    Dim rand As New Random()
    For ctr As Integer = 0 To 7
    MsgBox(rand.Next(ctr))
    Next
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    6
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    629

    [RESOLVED] Random numbers problem

    This code is to execute the numbers as random from 0 to 6 numbers, and it work well.The problem that I faced is that every time I run the program is start from the same number 4 and then 3 ..4 then 2...
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    Re: Change direction of RowHeaders in DGV

    your code will change the all the direction of DGV not only the RowHeader
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    431

    Change direction of RowHeaders in DGV

    Is that possible to change the RowHeaders in DGV from right to left. not by change the Direction of DGV from right to left
    means start from the last column not from the first colum.
    I hope I'm...
  7. Re: Invisible DataGridView Rows - problem

    thank you for help!!
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    3
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    820

    Re: Print DGV-Problem

    thank you for help!!
  9. Re: Invisible DataGridView Rows - problem

    thtat grid bound to DB ms access2007. but the coulmn(0) is not bend to DB. it's only show values that depend on column(1)
  10. [RESOLVED] Invisible DataGridView Rows - problem

    I'm using vb2008 and trying this code to invisible the rows in DGV
    this code work with me, but when I change the value of Cell from > 7 to < 7 it showed me this error:
    Uncommitted new row...
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    3
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    820

    Re: Print DGV-Problem

    I tired before and it showed me this error:
    Object reference not set to an instance of an object.
    by the way code wrok to print data in one colomn when I use this way:
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    3
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    820

    Print DGV-Problem

    I tried this code to print Cells of DGV but it showed me this error :
    Conversion from string "" to type 'Double' is not valid.
    in this line of code: line += cell.Value
    How can I fixed it
    ...
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    18
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    2,067

    Re: Load data from database Ms Sql server problem

    I have some question
    1- do I have to install sql server in any pc I wan to use my DataBase
    2- why script?
  14. Replies
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    2,067

    Re: Load data from database Ms Sql server problem

    No I don't know . and I can't understand what do you mean
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    18
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    2,067

    Re: Load data from database Ms Sql server problem

    I created the database on the SQL Server Management Studio express . and then: Script database as - CREATE TO - File. then took the file MDBs.sql and put it in the folder Debug of my project.
    the...
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    2,067

    Re: Load data from database Ms Sql server problem

    This code coonection succeedd with me when connect to database from Ms sql management studio express.
    Dim MyConnection As SqlConnection = New SqlConnection("Data...
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    18
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    2,067

    Re: Load data from database Ms Sql server problem

    i tried this was it showed me same error:
    Dim MyConnection As SqlConnection = New SqlConnection("Data Source=.\SQLExpress; Integrated Security=true;...
  18. Replies
    18
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    2,067

    Re: Load data from database Ms Sql server problem

    I'm sorry I can't understand it cleary
  19. Replies
    18
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    2,067

    Re: Load data from database Ms Sql server problem

    I tried this way and it showed me this error:
    An attempt to attach an auto-named database for file C:\Users\Nader\Desktop\OOP- CreatProject\OOP- CreatProject\bin\Debug\MyDBs.sql failed. A database...
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    2,067

    Re: Load data from database Ms Sql server problem

    Like this:
    Dim MyConnection As SqlConnection = New SqlConnection( "Data Source=.\SQLExpress;" & "User Instance=true;"& "Integrated Security=true;"& "AttachDbFilename=|DataDirectory|MyDBs.sql;")
  21. Replies
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    Load data from database Ms Sql server problem

    I Create a Ms sql server database called MyDBs and try to made it as movable, attachement database by do this way in Microsoft SQL Server Management:
    Script database as - CREATE TO - File
    I took...
  22. Re: The list of Fields in Table in ms access in vb.net

    thank you for help!!. it succeed with me
    More question please: how can I get the name of Database file (Ms access) in the folder(Debug) of my project ?
  23. Re: [RESOLVED] Create Database Ms acces 2003 using vb.net

    I don't have any idea about "sqlite"
  24. Re: [RESOLVED] Create Database Ms acces 2003 using vb.net

    do you mean Ms Sql server ?
  25. The list of Fields in Table in ms access in vb.net

    I tried this way to get the list of fields in table in db msaacess2003 in vb2008
    Sub GetListFields()

    conn.Open()
    Dim dt As DataTable
    Dim fldName As String
    dt =...
  26. Re: [RESOLVED] Create Database Ms acces 2003 using vb.net

    I can't undersatnd
    do you mean ms access 2003. and waht do you mean burn you eventually?
  27. Re: Create Database Ms acces 2003 using vb.net

    I found "Microsoft ADO Ext. 2.x for DDL and Security"
    and use this link to create only Batabse Ms access 2003
    Dim ADOXcatalog As New ADOX.Catalog
    ...
  28. Re: Create Database Ms acces 2003 using vb.net

    I couldn't find the Adox in com library. is there another way
  29. [RESOLVED] Create Database Ms acces 2003 using vb.net

    I'm using vb.net 2008
    I was searching about how to create DATABase ms acess 2003 using vb.net. means: by create a code in vb.net to do this, and I found this link but I don't know how to deal with...
  30. Connection between Vb.net and web browser on the interenet

    I Tried this code to display data from textbox on the Vb application to textbox on the google. but didn't success
    after add reference file dll SHDocVw
    Dim objIE As SHDocVw.InternetExplorer
    ...
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    Re: Dispose problem

    Thank you for help!!
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    872

    Re: Dispose problem

    So what about using this?
    MyPerson = Nothing
  33. Replies
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    [RESOLVED] Dispose problem

    I create class as Person and include a public sub Insert_DB
    I write down this code in form
    Dim MyPerson As New Person
    MyPerson.Insert_DB(Me.TextBox1.Text, Me.TextBox2.Text,...
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    2
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    635

    VS 2008 Re: Save text (data)-

    thank you for help!!!
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    2
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    635

    VS 2008 [RESOLVED] Save text (data)-

    Vb.net 2008
    I create registration user name and password project with Login form
    using code: My.Setting.....

    My question when I wrote the username and password in TextBoxes . I want when checked...
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    Re: Property- Get Set Questions

    so in the property Get and Set . the first is by Write then Read isn't it?
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    5
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    829

    Re: Property- Get Set Questions

    So you mean that the Get returns the value after checked if .....?
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    829

    Property- Get Set Questions

    I'm trying to understand how this code work step by step but I'm confusing
    How the code work when excuted from first step to last step?
    example: when I set obj to age = 39 . is the first step is...
  39. Re: How copy folder with its content from place to another place?

    Thank you for help!!. I got a good information
  40. Re: How copy folder with its content from place to another place?

    that mean isn't possible to copy the folder with its content to another location, as we do manually
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