mainform.cpp

来自「C++ BUILDER精彩编程实例集锦(源码) 第一部分 界面设计 第二部分」· C++ 代码 · 共 45 行

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

#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::Image1MouseDown(TObject *Sender,
      TMouseButton Button, TShiftState Shift, int X, int Y)
{
  AnsiString StrInfo;
  StrInfo.printf("鼠标当前位置：（%d，%d），同时",X,Y);
  if(Shift.Contains(ssShift))
  {
     StrInfo+="Shift键被按下！";
     MessageBox(Handle,StrInfo.c_str(),"信息提示",MB_OK);
  }
  if(Shift.Contains(ssCtrl))
  {
     StrInfo+="Ctrl键被按下！";
     MessageBox(Handle,StrInfo.c_str(),"信息提示",MB_OK);
  }
  if(Shift.Contains(ssLeft))
  {
     StrInfo+="鼠标左键被按下！";
     MessageBox(Handle,StrInfo.c_str(),"信息提示",MB_OK);
  }
  if(Shift.Contains(ssRight))
  {
     StrInfo+="鼠标右键被按下！";
     MessageBox(Handle,StrInfo.c_str(),"信息提示",MB_OK);
  }
}
//---------------------------------------------------------------------------