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| Private Const K_FILTRE_DOUBLE As String = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890,.-+*/\()!:;"
Private Sub DataGridView1.Rows().Cells("Coefficientimpermeabilisation").Value_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles DataGridView1.Rows().Cells("Coefficientimpermeabilisation").Value.KeyPress
filtrerFrappe(sender, e, K_FILTRE_DOUBLE)
End Sub
Private Sub DataGridView1.Rows().Cells("Coefficientimpermeabilisation").Value_KeyUp(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles DataGridView1.Rows().Cells("Coefficientimpermeabilisation").Value.KeyUp
CType(sender, TextBox).Text = CType(sender, TextBox).Text.Replace(".", ",")
CType(sender, TextBox).SelectionStart = CType(sender, TextBox).Text.Length
End Sub
Private Sub Labelb2_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles Labelb2.KeyPress
filtrerFrappe(sender, e, K_FILTRE_DOUBLE)
End Sub
Private Sub Labelb2_KeyUp(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles Labelb2.KeyUp
CType(sender, TextBox).Text = CType(sender, TextBox).Text.Replace(".", ",")
CType(sender, TextBox).SelectionStart = CType(sender, TextBox).Text.Length
End Sub
Private Sub filtrerFrappe(ByRef txtCourant As TextBox, ByRef e As System.Windows.Forms.KeyPressEventArgs, ByVal sFiltre As String)
Dim bFiltrer As Boolean = False
Dim cFrappe As String = e.KeyChar
If cFrappe = "." Then cFrappe = ","
bFiltrer = (sFiltre.IndexOf(cFrappe) = -1)
If cFrappe = "," Then
If txtCourant.Text.IndexOf(cFrappe) <> -1 Then
bFiltrer = True
Else
bFiltrer = (txtCourant.Text.Length = 0)
End If
End If
If cFrappe = ControlChars.Back Then bFiltrer = False
e.Handled = bFiltrer
End Sub |
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