?? unit1.cpp
字號:
//---------------------------------------------------------------------------
#include <vcl.h>
#pragma hdrstop
#include "Unit1.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma resource "*.dfm"
TForm1 *Form1;
//---------------------------------------------------------------------------
__fastcall TForm1::TForm1(TComponent* Owner)
: TForm(Owner)
{
}
//---------------------------------------------------------------------------
void __fastcall TForm1::Button1Click(TObject *Sender)
{
HWND hw;
char ss[300];
ListBox1->Clear();
hw=GetWindow(Handle,GW_HWNDFIRST);
while(hw!=0)
{
if(GetWindowText(hw,ss,255)>0)
{
ListBox1->Items->Add(ss);
}
hw=GetWindow(hw,GW_HWNDNEXT);
}
}
//---------------------------------------------------------------------------
void __fastcall TForm1::Button2Click(TObject *Sender)
{
HWND hw;
char ss[300];
int idx;
AnsiString ass,ass1;
idx=ListBox1->ItemIndex;
if(idx<0)return;
ass=ListBox1->Items->Strings[idx];
hw=GetWindow(Handle,GW_HWNDFIRST);
while(hw!=0)
{
if(GetWindowText(hw,ss,255)>0)
{
ass1=ss;
if(ass==ass1)
SendMessage(hw,WM_CLOSE,0,0);
}
hw=GetWindow(hw,GW_HWNDNEXT);
}
}
//---------------------------------------------------------------------------
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