unit5.h

来自「本书《C++Builder与WindowsAPI经典范例》附含配套光盘包括132」· C头文件 代码 · 共 24 行

//---------------------------------------------------------------------------
#ifndef Unit5H
#define Unit5H
//---------------------------------------------------------------------------
#include <Classes.hpp>
#include <Controls.hpp>
#include <StdCtrls.hpp>
#include <Forms.hpp>
#include <ComCtrls.hpp>
#include <ToolWin.hpp>
//---------------------------------------------------------------------------
class TForm1 : public TForm
{
__published:	// IDE-managed Components
    TStaticText *StaticText1;
    TToolBar *ToolBar1;
    TButton *Button1;
    TStaticText *StaticText2;
    void __fastcall Button1Click(TObject *Sender);
private:	// User declarations
    HWND HComboBox;
public:		// User declarations
    HWND CreateComboBox(HWND HParent, int nID, RECT *r, unsigned int uiStyle);
    //拦截命令信息