Visual Basic

Bart Van Eyndhoven wrote:

Does anyone have any idea about how to get this done?

Bart Van Eyndhoven wrote:

When they don't fit in the panel, there should be a vertical scroll bar appearing.

Bart Van Eyndhoven wrote:

I also need drag & drop functionality. This means I will need to somehow
catch per control if a certain other control is dropped on it (like in a
TreeView).

Bart Van Eyndhoven wrote:

Does anyone have any idea about how to get this done?

Bastard Programmer from Hell
If you can't read my code, try converting it here[^]

Member 11378320 wrote:

It has some small examples but they all seem to have been written for 2008 or
older.

Bastard Programmer from Hell
If you can't read my code, try converting it here[^]

Public Function CRC_calc_crc_bernstein(frame As String, len As Integer)

    Dim crc As UInt16 = 5831
    Dim tmp As UInt16 = 0
    Dim t As UInt16 = 0

    For i = 1 To len

        tmp = Mid(frame, i, 1)

        ' t = (crc << 5) + crc + tmp
        t = (crc * 33) + 1  'this is another variant
        t = t + crc
        t = t + tmp

    Next

    CRC_calc_crc_bernstein = crc

End Function

Public Function Hash_calc(frame As String)

    Dim hash As UInteger = 5831
    Dim nextChar As Char
    Dim temp As UInt32
    
    For i = 0 To frame.Length() - 1
    
        nextChar = frame.Substring(i, 1)
        temp = Convert.ToUInt32(nextChar)
        hash = hash * 33 + temp
    Next

    Hash_calc = hash
    
End Function