FREE TCOMPONENTLIST

FREE TCOMPONENTLIST

When I try to free TComponentList I get this error :

ACCESS VIOLATION,

and every time (after free method) when I try to use TComponentList named ComponentList.

How to solve this problem ?

Thanks.
ghjlkAsked:
Who is Participating?
 
CynnaConnect With a Mentor Commented:
ghjlk,

Try creating componentlist like this:
 
  componentlist:=TComponentlist.Create(FALSE);

This will ensure that componentlist.free doesn't try to free components that you already freed before.
0
 
kretzschmarCommented:
you should show how you free and access your list
0
 
ghjlkAuthor Commented:
//first oncreate event
componentlist.create;

//then two methods of create components
componentlist.add &
componentlist.insert

//in componentlist I put Forms, ActiveX components and others.


//section new
while componentlist.count>0 do
TControl(componentlist[0]).Free;

componentlist.free;
componentlist.create;

Thanks.
0
 
ghjlkAuthor Commented:
Sorry :
componentlist:=TComponentlist.create;
0
Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.

All Courses

From novice to tech pro — start learning today.