unit11.cpp

来自「有视频」· C++ 代码 · 共 46 行

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

#include "Unit11.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma resource "*.dfm"
TForm1 *Form1;
//---------------------------------------------------------------------------
__fastcall TForm1::TForm1(TComponent* Owner)
        : TForm(Owner)
{
}
//---------------------------------------------------------------------------
void __fastcall TForm1::Button1Click(TObject *Sender)
{
  if(DdeClientConv1->OpenLink())
  {
    ShowMessage("已连接");
  }
}
//---------------------------------------------------------------------------
void __fastcall TForm1::Button2Click(TObject *Sender)
{
  DdeClientConv1->CloseLink();
}
//---------------------------------------------------------------------------
void __fastcall TForm1::Button3Click(TObject *Sender)
{
  if(DdeClientConv1->ExecuteMacro("DDE1234 245235", True))
    ShowMessage("发送成功！");
  else
    ShowMessage("发送失败！");
}
//---------------------------------------------------------------------------
void __fastcall TForm1::Button4Click(TObject *Sender)
{
  if(DdeClientConv1->PokeDataLines(DdeClientItem1->DdeItem, Memo1->Lines))
    ShowMessage("发送成功！");
  else
    ShowMessage("发送失败！");
}
//---------------------------------------------------------------------------