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)
{
}
//---------------------------------------------------------------------------
void __fastcall TForm1::BitBtn4Click(TObject *Sender)
{
  this->Close();
}
//---------------------------------------------------------------------------

void __fastcall TForm1::BitBtn1Click(TObject *Sender)
{  //写Win.ini文件
   WriteProfileString("演示程序","程序名称",this->Edit1->Text.c_str());
   WriteProfileString("演示程序","版本号",this->Edit2->Text.c_str());
   WriteProfileString("演示程序","作者",this->Edit3->Text.c_str());
   MessageBox(Handle,"信息提示","应用程序信息设置成功！",MB_OK);
}
//---------------------------------------------------------------------------

void __fastcall TForm1::BitBtn3Click(TObject *Sender)
{ //读Win.ini文件
  char Temp[MAX_PATH];
  AnsiString Str,StrInfo="程序名称:";
  GetProfileString("演示程序","程序名称","",Temp,MAX_PATH);
  Str.printf("%s",Temp) ;
  StrInfo+=Str+"\n版本号:";
  GetProfileString("演示程序","版本号","",Temp,MAX_PATH);
  Str.printf("%s",Temp) ;
  StrInfo+=Str+"\n作者:";
  GetProfileString("演示程序","作者","",Temp,MAX_PATH);
  Str.printf("%s",Temp) ;
  StrInfo+=Str;
  MessageBox(Handle,StrInfo.c_str(),"查询结果",MB_OK);
}
//---------------------------------------------------------------------------

void __fastcall TForm1::BitBtn2Click(TObject *Sender)
{ //清空Win.ini文件中的段名
  this->Edit1->Text="";
  this->Edit2->Text="";
  this->Edit3->Text="";
  WriteProfileString("演示程序",NULL,NULL);
}
//---------------------------------------------------------------------------