mainform.cpp

C++ BUILDER精彩编程实例集锦(源码)2 第三部分 文件操作 第四部分 图像处理

//---------------------------------------------------------------------------

#include <vcl.h>
#pragma hdrstop

#include "MainForm.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma resource "*.dfm"
TForm1 *Form1;
//---------------------------------------------------------------------------
__fastcall TForm1::TForm1(TComponent* Owner)
        : TForm(Owner)
{
  this->Edit1->Text="";
  this->Edit2->Text="";
}
//---------------------------------------------------------------------------
void __fastcall TForm1::BitBtn1Click(TObject *Sender)
{
  if(this->OpenDialog1->Execute())
  {
    this->Edit1->Text=this->OpenDialog1->FileName;
    this->Edit2->Text=this->OpenDialog1->FileName;
  }
}
//---------------------------------------------------------------------------

void __fastcall TForm1::BitBtn2Click(TObject *Sender)
{
   if(this->Edit1->Text.IsEmpty()||this->Edit2->Text.IsEmpty())
     return;
   if(RenameFile(this->Edit1->Text,this->Edit2->Text))
   {
     MessageBox(NULL,"文件更名操作成功!","信息提示",MB_OK);
   }
   else
   {
     MessageBox(NULL,"文件更名操作失败!","信息提示",MB_OK);
   }
}
//---------------------------------------------------------------------------