www.pudn.com > 2.rar > StudentUnit4.cpp

//--------------------------------------------------------------------------- 
 
#include  
#pragma hdrstop 
 
#include "StudentUnit4.h" 
//--------------------------------------------------------------------------- 
#pragma package(smart_init) 
#pragma resource "*.dfm" 
TForm4 *Form4; 
//--------------------------------------------------------------------------- 
__fastcall TForm4::TForm4(TComponent* Owner) 
        : TForm(Owner) 
{ 
} 
//--------------------------------------------------------------------------- 
void __fastcall TForm4::BitBtn1Click(TObject *Sender) 
{ 
 Table1->Close(); 
 Table1->IndexFieldNames="ѧÉú±àºÅ"; 
 Table1->Open(); 
  if(!Table1->FindKey(new TVarRec(Edit1->Text),0)) 
    ShowMessage("No this person!..."); 
  else 
  ShowMessage("Have Found!"); 
} 
//---------------------------------------------------------------------------