uses CnCommon;
// 目录尾加'\'修正
function MakePath(const Dir: string): string;
// 路径尾去掉 '\'
function MakeDir(const Path: string): string;
// 取系统目录
function GetSystemDir: string;
// 取Program Files目录
function GetProgramFilesDir: string;
// 取Windows目录
function GetWindowsDir: string;
// 应用程序路径
function AppPath: string;
// 创建GUID字符串
function CreateGuidString: string;
// 打开一个链接
procedure OpenUrl(const Url: string; UseCmd: Boolean);
// 发送邮件
procedure MailTo(const Addr: string; const Subject: string; UseCmd: Boolean);
// 在字符串中某字符出现的次数
function CharCounts(Str: PChar; Chr: Char): Integer;
function GetHzPy(const AHzStr: AnsiString): AnsiString;
{* 取汉字的拼音}
function DynamicResolution(x, y: WORD): Boolean;
{* 动态设置分辨率}
procedure StayOnTop(Handle: HWND; OnTop: Boolean);
{* 窗口最上方显示}
procedure SetHidden(Hide: Boolean);
{* 设置程序是否出现在任务栏}
procedure SetTaskBarVisible(Visible: Boolean);
{* 设置任务栏是否可见}
procedure SetDesktopVisible(Visible: Boolean);
{* 设置桌面是否可见}
function GetYear(Date: TDate): Integer;
{* 取日期年份分量}
function GetMonth(Date: TDate): Integer;
{* 取日期月份分量}
function GetDay(Date: TDate): Integer;
{* 取日期天数分量}
function GetHour(Time: TTime): Integer;
{* 取时间小时分量}
function GetMinute(Time: TTime): Integer;
{* 取时间分钟分量}
function GetSecond(Time: TTime): Integer;
{* 取时间秒分量}
function GetMSecond(Time: TTime): Integer;
{* 取时间毫秒分量}
function OpenDialog(var FileName: string; Title: string; Filter: string;
Ext: string): Boolean;
{* 打开文件框}