Automatic Brush Selection ( by int i )

[djp]

hi
I have int i = 0 that changes to max 20

I need to select different brushes depending on this 'i'.
How to do this?
I cannot do something like this: Brushes[i]... :/

Thanks for any help
PK

[Alberto Poblacion]

"djp" <pi*************@gmail.comwrote in message
news:20**************************@news.chello.pl.. .

I have int i = 0 that changes to max 20

I need to select different brushes depending on this 'i'.
How to do this?
I cannot do something like this: Brushes[i]... :/

First prepare your brushes:

List<BrushmyBrushes = new List<Brush>;
myBrushes.Add(Brushes.Black);
myBrushes.Add(Brushes.Aqua);
... (Add your 20 brushes)

Then, when you want to select one of your bruses, just extract it from
the List:

Brush selectedBrush = myBrushes.Item(i);

[Nicholas Paldino [.NET/C# MVP]]

PK,

Why can't you do it? Just create an array of 21 elements (0 to 20) and
then associate brushes with each element. You just have to make sure that
you are populating the brush array before you try and use an index to access
it.

Hope this helps.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard.caspershouse.com

"djp" <pi*************@gmail.comwrote in message
news:20**************************@news.chello.pl.. .

hi
I have int i = 0 that changes to max 20

I need to select different brushes depending on this 'i'.
How to do this?
I cannot do something like this: Brushes[i]... :/

Thanks for any help
PK

[djp]

Thanks. I just tought that there is an easier way.

>
Why can't you do it? Just create an array of 21 elements (0 to 20) and
then associate brushes with each element. You just have to make sure that
you are populating the brush array before you try and use an index to
access it.

Hope this helps.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard.caspershouse.com

"djp" <pi*************@gmail.comwrote in message
news:20**************************@news.chello.pl.. .

>hi
I have int i = 0 that changes to max 20

I need to select different brushes depending on this 'i'.
How to do this?
I cannot do something like this: Brushes[i]... :/

Thanks for any help
PK