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Jesupriyan
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10
0
How could store and retrieve the Bolded text in richtextbox in MySql using VB.Net
Sep 17 2009 12:54 AM
Hi!,
I am storing the Richtextbox(some bolded text) values using 'richtextbox1.rtf' in MySQL.
con.Open()
com = New OdbcCommand("delete from table1", con)
com = New OdbcCommand("insert into table1 values('" & RichTextBox1.Rtf & "')", con)
com.ExecuteNonQuery()
con.Close()
---------------------------------------
After retrieving the values from DB, I will try to displaly using ths code 'Richtextbox1.rtf=dt.rows(0).item(0).tostring'.
con.Open()
adp = New OdbcDataAdapter("select * from table1", con)
con.Close()
dset.Tables.Clear()
adp.Fill(dset)
If Not dset.Tables(0).Rows.Count = 0 Then
'Dim str As String = dset.Tables(0).Rows(0).Item(0).ToString
'RichTextBox2.Text = str
'Here I have to use like this. It show an error 'File Format is not Valid'
RichTextBox2.Rtf = dset.Tables(0).Rows(0).Item(0).ToString
End If
But I got an error like ' File Format is not Valid '.
If anybody know kindly reply to me. Its very urgent.
Please.
Reply
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Inheritance
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