unit2.cpp

来自「本书《C++Builder与WindowsAPI经典范例》附含配套光盘包括132」· C++ 代码 · 共 32 行

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

#include "Unit2.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma resource "*.dfm"
TForm1 *Form1;
//---------------------------------------------------------------------------
__fastcall TForm1::TForm1(TComponent* Owner)
    : TForm(Owner)
{
}
//---------------------------------------------------------------------------
void __fastcall TForm1::Button1Click(TObject *Sender)
{
//删除Memo1中所有文字
Memo1->Clear();
//显示指定目录的完整长路径
Memo1->Lines->Add("以下是完整长路径：");
Memo1->Lines->Add(GetAppNamePath(false));
Memo1->Lines->Add(" ");
//显示指定目录的DOS(8.3)路径
Memo1->Lines->Add("以下是DOS(8.3)路径：");
Memo1->Lines->Add(GetAppNamePath(true));
}
//---------------------------------------------------------------------------
AnsiString TForm1::GetAppNamePath(bool bName)
{
AnsiString dire;
//判断是否在根目录下