Esempi in C++ (Cpp) per StringList::getNumItems

Esempio n. 1

File: FileDialog.cpp Progetto: tindzk/Xfe

// Update directory forward
long  FileSelector::onUpdDirForwardHist(FXObject* sender, FXSelector sel, void* ptr)
{
	StringList *forwardhist;
	FXString pathname;

	// Get the filelist history
	forwardhist=list->forwardhist;
	
	// Gray out the button if no item in history 
	if (forwardhist->getNumItems()==0)
		sender->handle(this,FXSEL(SEL_COMMAND,ID_DISABLE),ptr);
	else
		sender->handle(this,FXSEL(SEL_COMMAND,ID_ENABLE),ptr);

    return 1;
}