getting rid of radiobuttons (free doesn't work)

Vic /Bhaskar Beffers

Delphi Developer

Sun, 01 Jul 2001 03:00:00 GMT

getting rid of radiobuttons (free doesn't work)

I have a dynamic array of Radiobuttons.
I create them and use them on my form, no problems there.
Now I wanna call this form again and create new radiobuttons, this works
also
except the old buttons are still visible !!.
I tried: .free // .hide // setlength( rbarray,0).
It doesn't work. Any ideas ?

Vic

Bob Richardso

Delphi Developer

Sun, 01 Jul 2001 03:00:00 GMT

Re:getting rid of radiobuttons (free doesn't work)

Quote

Vic /Bhaskar Beffers wrote in message <369C711C.6F255...@aoeh.azu.nl>...
>I have a dynamic array of Radiobuttons.
>I create them and use them on my form, no problems there.
>Now I wanna call this form again and create new radiobuttons, this works
>also
>except the old buttons are still visible !!.
>I tried: .free // .hide // setlength( rbarray,0).
>It doesn't work. Any ideas ?

I always Hide the component first, then Refresh their parent panel.

Vic /Bhaskar Beffer

Delphi Developer

Mon, 02 Jul 2001 03:00:00 GMT

Re:getting rid of radiobuttons (free doesn't work)

Got it !!!

I moved the .free section out of the routine that closes my modal form.
I moved it into one of the routines that's executed after activating this
modal form, now it works !!
I guess a refreshment of the panel happens now that did'nt happen in the old
situation

Vic /Bhaskar Beffers schreef:

Quote

> I have a dynamic array of Radiobuttons.
> I create them and use them on my form, no problems there.
> Now I wanna call this form again and create new radiobuttons, this works
> also
> except the old buttons are still visible !!.
> I tried: .free // .hide // setlength( rbarray,0).
> It doesn't work. Any ideas ?

> Vic

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