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A scrolling text box

How do I make text scroll like a marquee by gol4
Posted: 21 Jun 00 (Edited 14 Jun 04)

Step1 create an unbound textbox or a label
Step2 Paste this code in the forms code section

//////////////////////////////////
'start paste
Private Static Function Scrolltext(Strfield As String) As String
æcall from on timer event
Dim astr As Integer
Dim TextLen As Integer
   
   astr = astr + 1
   TextLen = Len(Strfield)
   If astr >= TextLen Then astr = 1
    Scrolltext = Mid([Strfield], astr, Len([Strfield])) & " " & Left([Strfield], astr)
                                 
   End Function

end paste
////////////////////////////////////
Step 3  Call the function from the forms on timer event
For any text
Me!text1.text =  Scrolltext("Hello World") 'Refer to the unbound text box

For a label
Me.label1.caption = Scrolltext("Hello World")

To use data from a field

Me.text1.text= Scrolltext(me.fieldname) or me.label1.caption = scrolltext(me.fieldname)

Step 4 set the forms timer interval. The higher the number the slower it scrolls around 100 is usually good enough

Step 5 Open the form then sit back and watch your text scroll by.




Spell Out
'spells out word call from timer event
Private Static Function SpellOut(strMessage As String) As String

Dim iCount As Integer
Dim iLen As Integer
                                 
   iLen = Len(strMessage)
   If iCount >= iLen Then iCount = 1
    
   SpellOut = Left(strMessage, iCount)
   iCount = iCount + 1
    
    End Function

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