CodePaste Logo
New Snippet New Snippet Recent Snippets Recent Snippets My Snippets My Snippets Web Code Search Snippets Search
Sign inor Register
Format:
Recent snippets for: Yuzhen Situ
NSData *soundData = [NSData dataWithContentsOfURL:url];
AVAudioPlayer  *avPlayer = [[AVAudioPlayer alloc] initWithData:soundData error: nil];
[avPlayer play];
by Yuzhen Situ   June 03, 2010 @ 1:28am
479 Views
no comments
 
C++
NSArray *myImages = [NSArray arrayWithObjects: 
      [UIImage imageNamed:@"myImage1.png"], 
      [UIImage imageNamed:@"myImage2.png"], 
      [UIImage imageNamed:@"myImage3.png"], 
      [UIImage imageNamed:@"myImage4.gif"], nil]; 
UIImageView *myAnimatedView = [UIImageView alloc]; 
[myAnimatedView initWithFrame:[self bounds]]; 
myAnimatedView.animationImages = myImages; 
myAnimatedView.animationDuration = 0.25;
myAnimatedView.animationRepeatCount = 0;
by Yuzhen Situ   May 26, 2010 @ 6:27pm
190 Views
no comments
 
C++
对《一个完善的ODBC数据库程序》一文的补充
 
 
作者:刘永超
 
下载源代码
 
    编者注:本文是作者对不久前发布的一篇文章的补充,在阅读本文之前,最好先看一下原来的文章:“一个完善的ODBC数据库程序”。
    从方便用户的角度考虑,应该在程序中采用动态创建数据源。经过编者的提醒,我查找了一些资料,还好最终实现了。代码如下: 
by Yuzhen Situ   November 05, 2009 @ 11:41pm
Tags: odbc
200 Views
no comments
 
C++
/*
* test for  Binary Tree
* Vencient Yu
*/
 
/**///////////////////////////////////////////////
//
//filename: binaryTree.cpp
//
by Yuzhen Situ   October 29, 2009 @ 7:40pm
Tags:
158 Views
no comments
 
C++
从MSDN找到的,有空在给你试一下吧   
  改IP地址可以用AddIPAddress   
  DWORD   AddIPAddress(   
  IPAddr   Address   //   IP   address   to   add   
  IPMask   IpMask   //subnet   mask   for   IP   address   
  DWORD   IfIndex   //   index   of   adapter   
  PULONG   NTEContext   //   Net   Table   Entry   context   
  PULONG   NTEInstance   //   Net   Table   Entry   Instance   );   
    
  改网关:   
by Yuzhen Situ   October 29, 2009 @ 2:20am
Tags:
159 Views
no comments
 
[url]http://hi.baidu.com/lujin49/blog/item/6fb971dafbc9aed8b6fd48e7.html[/url],向原作者表示敬意和感谢。
 
 
在这里需要使用一个cmd命令。就叫:netsh
具体的使用方法见:
[url]http://rrot.blogchina.com/4146076.html[/url]
我将这些内容总结一下,以便于以后使用:
1、修改本机IP地址 并指定掩码:
netsh interface ip set address "本地连接" static 192.168.1.15 255.255.255.0 192.168.1.1 1
2、给本机添加新的IP地址
by Yuzhen Situ   October 29, 2009 @ 2:18am
Tags: netsh
176 Views
no comments
 
C++
首先在程序的uses段中添加对ShellApi的引用,另外还要在“创建”按钮的响应过程中添加下列代码:
 
procedure TForm1.btnCreateClick(Sender: TObject);
begin
 CreateDirectory(PChar(ExtractFilePath(ParamStr(0))+’Test’),nil);
end; 
 
程序运行初期就会执行CreateDirectory(PChar(ExtractFilePath(ParamStr(0))+’Test’),nil)语句,在程序实例所在的目录中创建一个子目录test。
 
在程序运行过程中,单击“删除”按钮就可以将新创建的test子目录删除,响应代码如下:
by Yuzhen Situ   October 26, 2009 @ 8:54pm
Tags: delphi
173 Views
no comments
 
C++
unit UnitCutPic;
 
interface
 
uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs;
 
type
  TFrmCutPic = class(TForm)
by Yuzhen Situ   October 25, 2009 @ 4:28am
Tags: Delphi
189 Views
no comments
 
C++
uses mshtml;
 
var    htmldoc: IHTMLDocument2;
         MaxScrollWidth, MaxScrollHeight: Integer;
 
htmldoc := web.Document as IHTMLDocument2;
MaxScrollHeight := htmldoc.body.getAttribute('ScrollHeight', 0); //获得滚动条最大高度
MaxScrollWidth := htmldoc.body.getAttribute('ScrollWidth', 0);//获得滚动条最大宽度
Web.OleObject.Document.ParentWindow.ScrollBy(MaxScrollWidth, MaxScrollHeight ); //滚动到最右最下
by Yuzhen Situ   October 25, 2009 @ 4:26am
Tags: Delphi
316 Views
no comments
 
Delphi中canvas(画布)的运用。 
 
在DELPHI为编程者提供了一个灵活的绘图场所,即本文所述的    
CANVAS类,在DELPHI中的很多控件都具有此属性,使编程者可以    
在这些的控件的表面随心所欲的绘图,这对完善用户界面或者制    
作一些屏幕特技都有着非凡的作用,下面举例说明几种特殊屏幕    
效果的形成过程。    
   
一、CANVAS必备基本知识:    
   
by Yuzhen Situ   October 25, 2009 @ 4:22am
Tags: Delphi, canvas
462 Views
no comments
 
var   d:THandle;   
  begin   
      d:=getdc(panel1.Handle);   
    
      bitblt(image2.Canvas.Handle,0,0,panel1.Width,panel1.Height,d,0,0,srccopy);   
    
      ReleaseDC(panel1.Handle,d);   
by Yuzhen Situ   October 25, 2009 @ 4:15am
237 Views
no comments
 
unit Unit1;
 
interface
 
uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, ComCtrls;
 
type
  TForm1 = class(TForm)
by Yuzhen Situ   September 10, 2009 @ 5:56pm
Tags:
398 Views
no comments
 
unit Unit1;
 
interface
 
uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, nb30;  // use nb30;
 
type
  TForm1 = class(TForm)
by Yuzhen Situ   September 06, 2009 @ 7:12pm
Tags:
426 Views
no comments
 
C++
// WakeOnLan - commandline application to start computers via wake on lan enbaled
// network interface card.
// Author: erik.tornstam@home.se
// Copyright: erik.tornstam@home.se
 
#include "stdio.h"
#include "iostream.h"
#include "winsock2.h"
 
by Yuzhen Situ   September 05, 2009 @ 1:02am
Tags:
191 Views
no comments
 
,=========================================================================
,这个就是很多大哥们在网上苦苦寻找的代码。
,=========================================================================
,CMagicPacket.cls
'************************************************************************
'
' CMagicPacket - AMD Magic Packet (Wake-On-Lan) Class Module (v1.1)
' By Richard Larson, 1999/2000 - Requires VB 6.0 or better.
'
' This class encapsulates the functionality necessary to send Wake-on-Lan
by Yuzhen Situ   September 05, 2009 @ 12:35am
Tags:
567 Views
no comments
 
procedure TForm1.Button1Click(Sender: TObject);
var
  SendCode:string;
  TempStr:string;
  i:byte;
begin
  SendCode:=StringofChar(#255,6);
  for i:=0 to 15 do
      begin
      TempStr:=TempStr
by Yuzhen Situ   September 04, 2009 @ 11:33pm
Tags: 开机
209 Views
no comments
 
C++
Address( row, column, ref_type, ref_style, sheet_name )
=Address(4, 5) would return "$E$4" 
=Address(4, 5, 1) would return "$E$4" 
=Address(4, 5, 2) would return "E$4" 
=Address(4, 5, 3) would return "$E4" 
=Address(4, 5, 4) would return "E4" 
=Address(4, 5, 1, TRUE) would return "$E$4" 
=Address(4, 5, 1, FALSE) would return "R4C5" 
=Address(4, 5, 1, TRUE, "Sheet1") would return "Sheet1!$E$4" 
by Yuzhen Situ   August 11, 2009 @ 10:11pm
Tags: Excel, VBA
280 Views
no comments
 
C++
view plaincopy to clipboardprint?
  AnsiString GetExcelRangeCode(int row, int col)
  {
  AnsiString asExcelCode = "" ;
  while ( col ) {
  asExcelCode = (AnsiString)(char)('A'+(col-1)%26) + asExcelCode ;
  col = (col-1)/26 ;
  }
  return asExcelCode ;//+IntToStr(row) ;
  }
by Yuzhen Situ   August 11, 2009 @ 10:07pm
Tags: Excel BCB
231 Views
no comments
 
function CodeFormat(SpaceCode: string): string;
begin
  with TStringList.Create do
  begin
    CommaText := SpaceCode;
    Delimiter := '-';
    Result := DelimitedText;
  end;
end;
by Yuzhen Situ   August 09, 2009 @ 11:11pm
Tags:
189 Views
no comments
 
brought to you by:
West Wind Techologies



If you find this site useful and use it frequently please consider making a donation to support this free service.
Donate