listfrm.cpp

来自「与Action相结合,可以解决中文件显示乱码」· C++ 代码 · 共 24 行

//---------------------------------------------------------------------------
#include <vcl\vcl.h>
#pragma hdrstop

#include "ListFrm.h"
//---------------------------------------------------------------------------
#pragma resource "*.dfm"
TfrmList *frmList;
//---------------------------------------------------------------------------
__fastcall TfrmList::TfrmList(TComponent* Owner)
    : TForm(Owner)
{
}
//---------------------------------------------------------------------------
void __fastcall TfrmList::lstClick(TObject *Sender)
{
  Button1->Enabled = lst->ItemIndex!=-1;
}
//---------------------------------------------------------------------------
void __fastcall TfrmList::FormShow(TObject *Sender)
{
  Button1->Enabled = lst->ItemIndex!=-1;
}
//---------------------------------------------------------------------------