Re: How to check whether RichView is empty?

Author

Message

Sergey Tkachenko

Posted: 12/03/2002 21:04:30

bool _stdcall RVIsEmpty(TCustomRichView *p_RView)

{

assert(p_RView);

return p_RView->ItemCount == 0 ? true :

((p_RView->ItemCount == 1) && (p_RView->GetItemStyle(0) == 0) &&

p_RView->GetItemText(0).IsEmpty());

}

(I changed false to true and moved ')')

> bool _stdcall RVIsEmpty(TCustomRichView *p_RView)

> {

> assert(p_RView);

> return p_RView->ItemCount == 0 ? false :

> ((p_RView->ItemCount == 1) && (p_RView->GetItemStyle(0) == 0)) &&

> p_RView->GetItemText(0).IsEmpty();

> }