deviceopenpwdinputunit.cpp

指纹门禁机管理系统

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

#include <vcl.h>
#pragma hdrstop

#include "DeviceOpenPwdInputUnit.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma link "BaseInputUnit"
#pragma resource "*.dfm"
TDeviceOpenPwdInputFrm *DeviceOpenPwdInputFrm;
//---------------------------------------------------------------------------
__fastcall TDeviceOpenPwdInputFrm::TDeviceOpenPwdInputFrm(TComponent* Owner)
        : TBaseDataInputFrm(Owner)
{
}
//---------------------------------------------------------------------------
int  TDeviceOpenPwdInputFrm::GetPassword()
{
   return Password;
}
//---------------------------------------------------------------------------

void __fastcall TDeviceOpenPwdInputFrm::bbtnOKClick(TObject *Sender)
{
   TBaseDataInputFrm::bbtnOKClick(Sender);
   AnsiString lPassword = edtSetOpenPwd->Text.Trim();

   if(lPassword.IsEmpty())
   {
      Application->MessageBoxA("密码不能为空!","提示信息",MB_OK + MB_ICONWARNING);
      edtSetOpenPwd->SetFocus();
      return;
   }
   try
   {
     Password = lPassword.ToInt();
   }
   catch(...)
   {
      Application->MessageBoxA("密码必须由数字组成，请检查密码中是否有非法字符(0不能在密码开头)!","提示信息",MB_OK + MB_ICONWARNING);
      return;
   }
   Close();
}
//---------------------------------------------------------------------------
void TDeviceOpenPwdInputFrm::SetDeviceName(char* iDeviceName)
{
    edtDeviceName->Text = iDeviceName;
}
//---------------------------------------------------------------------------
void __fastcall TDeviceOpenPwdInputFrm::FormCreate(TObject *Sender)
{
    edtSetOpenPwd->OnChange = OnNumOnlyEditChange;
}
//---------------------------------------------------------------------------