Random scrolling test (Resolved)

[purdybirds]

I have a text scroller which I wish to randomly change the text in. As you can see I have two text strings in two variables. I wish to randomly select one or the other and place in the Scroll1.Caption. I can't seem to figure out how to do this. Please help!

Dim scrolltext0 As String
Dim scrolltext1 As String
 
scrolltext0 = "Down by the pond"
scrolltext1 = "Over by the tree"
 
Scroll1.Caption = scrolltext
Scroll1.Interval = 0.5

[Mc Brain]

What's a "text scroller"? Is it an object?

[purdybirds]

It's just a third party text scroller like a marque. The only thing to be concerned with is the .caption which is the text being scrolled.

[Mc Brain]

Dim scrolltext(1) As String
    
    Randomize Timer
    scrolltext(0) = "Down by the pond"
    scrolltext(1) = "Over by the tree"
    
    'Int((upperbound - lowerbound + 1) * Rnd + lowerbound)
    Scroll1.Caption = scrolltext(Int(2 * Rnd))
    Scroll1.Interval = 0.5

[purdybirds]

I've tried the code. I've restarted the program 20 times and the same string "Down by the pond" scrolls by. Is this just by chance?

[purdybirds]

I just saw what is wrong. Your code has randomize timer. I don't have a timer. I removed the timer and it works great now. Thank you very much.

[Mc Brain]

My guess is that the code is not running. Where did you place this code? Is it in any event?

[Mc Brain]

You don't need any timer for that code to work.

Randomize Statement


Initializes the random-number generator.

Syntax

Randomize [number]

The optional numberargument is aVariant or any validnumeric expression.

Remarks

Randomize uses number to initialize the Rnd function's random-number generator, giving it a newseed value. If you omit number, the value returned by the system timer is used as the new seed value.

If Randomize is not used, the Rnd function (with no arguments) uses the same number as a seed the first time it is called, and thereafter uses the last generated number as a seed value.

Note To repeat sequences of random numbers, call Rnd with a negative argument immediately before using Randomize with a numeric argument. Using Randomize with the same value for number does not repeat the previous sequence.