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evilson
evilson
Last Activity: Jun 7 '15, 02:44 PM
Joined: May 6 '09
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  • evilson
    started a topic increasing argument in the procedure

    increasing argument in the procedure

    Hi guys, can you help me with this,

    i have this subroutine in my mini program
    Code:
        Public Sub tabla(ByVal rowX As Integer, ByVal colY As Integer, ByVal valueXY As String)
            Dim txt(,) As String
            Dim counterX As Integer = 0
            Dim counterY As Integer
            ReDim txt(rowX, colY)
            Do Until rowX = counterX
                counterY = 0
                Do Until colY
    ...
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  • I think it's a runtime error. But dont worry, I do some research and i develope a code. I'll post the full code

    Private Sub Button1_Click(B yVal sender As System.Object, ByVal e As System.EventArg s) Handles Button1.Click
    With Me
    Try
    Dim ms As MemoryStream = New MemoryStream
    'initializing picture
    .RichTextBox1.S aveFile(ms, RichTextBoxStre amType.RichText )...
    See more | Go to post

    Leave a comment:


  • I have no problem on saving a text in mysql but yes i did, the error i have was when retriving it from Mysql, an error appears that the conversion from type 'Byte()' to type 'String' is not valid.
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    Leave a comment:


  • Code:
        Private Sub frmTest_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
            conn = New MySqlConnection()
            'connection 
            myConnString = "conection to server"
            conn.ConnectionString = myConnString
            conn.Open()
            If conn.State = ConnectionState.Closed Then conn.Open()
            massDataTable.Clear()
            massCommand
    ...
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    Last edited by tlhintoq; Jul 15 '09, 12:34 PM. Reason: [CODE] ... your code here ... [/CODE] tags added

    Leave a comment:


  • Storing and retreiving rich text from MySQL in VB.net

    Hi,

    I have a question, i need to store the value of richtextbox to MySQL and retrive the value from MYSQL to richtextbox. can you give me a code in vb.net? and will the formating be affected like the font and alignment?

    Can you please respond quicky?
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  • Inserting Multiline Text to Datagridview - VB.net 2008

    Hi,

    I have two textbox, one of the textbx is is set to multiline. Problem is when i try to insert the value of the multiline textbox to the datagridview, it never work. The datagrid's warpmode is already set to true but the value doesnt change.

    this is the code:
    .DataGridView1. Rows(DataGridVi ew1.CurrentRow. Index).Cells(0) .Value = .txtemail.Text
    .DataGridView1. Rows(DataGridVi ew1.CurrentRow. Index).Cells(1) .Value...
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