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

#include <vcl.h>
#pragma hdrstop

#include "Unit9.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma resource "*.dfm"
TForm9 *Form9;
extern int iReturnValue;            //取值窗口返回值
extern int iThre;                //銳化參數(shù)  閾值
//---------------------------------------------------------------------------
__fastcall TForm9::TForm9(TComponent* Owner)
        : TForm(Owner)
{
}
//---------------------------------------------------------------------------

void __fastcall TForm9::BitBtn2Click(TObject *Sender)
{
        this->Close();
}
//---------------------------------------------------------------------------

void __fastcall TForm9::FormShow(TObject *Sender)
{
        iReturnValue=0;
}
//---------------------------------------------------------------------------
void __fastcall TForm9::BitBtn1Click(TObject *Sender)
{
        iThre=StrToInt(Edit1->Text);
        if(iThre<0||iThre>200)
        {
                MessageBox(NULL,"閾值設(shè)置錯誤,請保持在0到200之間","error",MB_OK);
                return;
        }
        iReturnValue=1;
        this->Close();
}
//---------------------------------------------------------------------------