Progressbar starts from the middle?

[Magnus Ohlin]

Hiya!

How do I make a progressbar that starts from the middle and depending on the value show progress to right or the left?

/Magnus

[Walter I An]

I believe by default progressbar's range
is set between 0 to 100.
So if U want to start from middle,
then set m_ProgressCtrl.SetPos(50).
And use appropriate number for
m_ProgressCtrl.SetPos(number).

Good luck and hope U can help others, too.

Walter

Hello,

1 ) It's very easy, create your how class "derived" from the progresse barre.
2 ) Create a new fonction that you use to set the value of the progresse barre.

int xxxxxxxx :: SetValueEx ( int Value )
{
int TotalSize <= Initialise it with the max range of the slider.
int Min = -TotalSize / 2;
int Max = -Min;
// To prevente overflow
if ( Value > Max )
Value = Max
else
if ( Value < Min )
Value = Min;

// Set the slider Value
Initialise the progrogresse barre with ( Max + Value );
}

It don't put yhe fonction name because i don't remenber it and i haven't got the time to loock on help, search....

Bye,

Arnaud at :
[email protected]