Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ÈçºÎÔÚASP.NETÒ³ÃæÖÐ×Ô¶¯Éú³É²¢ÏÔʾ͸Ã÷µÄGIFͼƬ

ÔÚÒ³ÃæÖмÓÈëÒ»¸öͼƬ¿Ø¼þ£¬²¢½«ËüµÄStyleÊôÐÔÉèΪ£ºFILTER: chroma(color:#000000) £¬Ô­ÒòÊÇ×Ô¶¯Éú³ÉµÄGIFͼƬ×ÜÊǺÚÉ«±³¾°¡£È»ºóÔÚºǫ́´úÂëÖÐдÈëÈçÏ´úÂë¡£(¼ûDEMO)
using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;
using System.IO;
using System.Drawing.Drawing2D;
namespace WebPageIndex
{
/**//// <summary>
/// WebForm1 µÄժҪ˵Ã÷¡£
/// </summary>
public class WebForm1 : System.Web.UI.Page
{
protected System.Web.UI.HtmlControls.HtmlImage IMG1;

private void Page_Load(object sender, System.EventArgs e)
{
// ÔÚ´Ë´¦·ÅÖÃÓû§´úÂëÒÔ³õʼ»¯Ò³Ãæ
MyTempImage myTempImage=new MyTempImage();
IMG1.Src=myTempImage.CreateImage();

}
public class MyTempImage : Page
{
public string CreateImage()
{
string str="ÐËÖй«Ë¾²ÆÎñÕÂ";
Bitmap image=new Bitmap(300,300);
Graphics g=Graphics.fromImage(image);
string thefullname=Server.MapPath("/")+"\\nowtime.gif";
Pen p=new Pen(Brushes.Red,10);
Pen p1=new Pen(Brushes.Red,5);
SolidBrush b=new SolidBrush(Color.Red);
g.SmoothingMode=SmoothingMode.AntiAlias;
Point point1 = new Point( 150, 50);
Point point2 = new Point(50, 150);
Point point3 = new Point(230, 150);

Point[] curvePoints =
{
point1,
point2,
point3,
};
g.FillPolygon(b,curvePoints,FillMode.Winding );
g.DrawEllipse(p,10,10,280,280);
g.DrawString(str,new Font("Á¥Êé",20,FontStyle.Bold),new
SolidBrush(Color.fromArgb(255, 255,0


Ïà¹ØÎĵµ£º

¡¶ASP.NET MVC ÈëÃÅϵÁн̡̳·

ʲôÊÇMVCģʽ
MVC£¨Model-View-Controller£¬Ä£ÐÍ—ÊÓͼ—¿ØÖÆÆ÷ģʽ£©ÓÃÓÚ±íʾһÖÖÈí¼þ¼Ü¹¹Ä£Ê½¡£Ëü°ÑÈí¼þϵͳ·ÖΪÈý¸ö»ù±¾²¿·Ö£ºÄ£ÐÍ£¨Model£©£¬ÊÓͼ£¨View£©ºÍ¿ØÖÆÆ÷£¨Controller£©¡£
ÄÇôMVCģʽºÍÎÒÃÇÊìϤµÄWebFormģʽÓÐʲô²»Í¬ÄØ£¿ËûµÄ¸÷¸ö²¿·ÖÓÖÊÇÔõÑù·Ö¹¤µÄÄØ£¿
ÎÒÃÇÏÈÀ´¿´Ò»ÏÂÆÕͨµÄWebFormģʽÏ£ ......

¡¶ASP.NET MVC°¸Àý½Ì³Ì¡·

 ±¾ÏµÁÐÎÄÕÂͨ¹ýÒ»¸öÐéÄâµÄ°¸Àý——¡¶MVC¹«¸æ·¢²¼ÏµÍ³¡·µÄ¿ª·¢¹ý³Ì£¬È«ÃæÕ¹Ê¾ÁËASP.NET MVCµÄ»ù±¾Ê¹Ó÷½·¨£¬Í¬Ê±ÔÚÌÖÂÛÁËÕâ¸ö¿ò¼ÜµÄ»ù±¾Ô­Àí¡£
      Õâ¸öÎÄÕÂϵÁеÄÄ¿µÄ¾ÍÊÇʹÅóÓÑÃǸüÇáËɵÄÈëÃÅASP.NET MVC¡£
      Õâ¸öϵÁлá°üº¬µÄÄÚÈÝÓУºASP.NET ......

asp.net(c#)ÍøÒ³Ìø×ªÆßÖÖ·½·¨Ð¡½á

asp.net(c#)ÍøÒ³Ìø×ªÆßÖÖ·½·¨Ð¡½á
·¢²¼Ê±¼ä£º2009-11-25 11:13:03
¡¡¡¡1.Response.Redirect("http://www.yayiba.com",false);
¡¡¡¡Ä¿±êÒ³ÃæºÍÔ­Ò³Ãæ¿ÉÒÔÔÚ2¸ö·þÎñÆ÷ÉÏ£¬¿ÉÊäÈëÍøÖ·»òÏà¶Ô·¾¶¡£ºóÃæµÄboolֵΪÊÇ·ñÍ£Ö¹Ö´Ðе±Ç°Ò³¡£
Ìø×ªÏòеÄÒ³Ãæ£¬Ô­´°¿Ú±»´úÌæ¡£"
ä¯ÀÀÆ÷ÖеÄURLΪз¾¶¡£
:Response.Redirect·½ ......

asp.netµ¼³öExcelʱ Êý×Öת»»Îı¾µÄÎÊÌâ

Ò³Ãæµ¼³öExcelʱ£¬³£ÓõÄÖ±½ÓRenderControlµÄ·½·¨£¬Èç¹û±í¸ñÖÐÓÐÊý×Ö£¬ÔÚExcelÖÐÍùÍù¸ñʽ»áÂÒ£¬±ÈÈçÇ°ÃæÓÐ0£¬µ«ÏÔʾ³öÀ´ºó0¶¼±»È¥µôÁË¡£
Òò´ËÒªÔÚ°ó¶¨Êý×ÖµÄʱºò£¬ÊÖ¶¯Ö¸¶¨Ò»Ï´ËÁеĸñʽ£¬ÈÃÊý×ÖÒÔÎı¾·½Ê½ÏÔʾ¾ÍÐÐÁË
 protected void myGridView_RowDataBound(object sender, GridViewRowEventArgs e)
{
......

ASP.net¿ª·¢ÏµÁÐÖ®.netµÄÊÀ½ç

     ÔÚ.netµÄÊÀ½çÀïµ½µ×ÓÐÊ²Ã´ÄØ£¿µÚÒ»¸öÊÇ.net¿ò¼Ü£¨.net Framework)£¬ÏÖÔÚ×îеÄÒѾ­ÊÇ4.0°æ±¾ÁË£¬ºÇºÇ£¬µ«ÊÇÎÒµÄnetcmsÓõÄÊÇ2.0°æ±¾¡£µÚ¶þ¸öÊÇ.net¼¯³É¿ª·¢»·¾³£¬Ò²¾ÍÊÇÎÒÃÇÆ½³£¿´µ½µÄvisual studio .net 2003 £¨2005 2008µÈ£©¡£ÊÇÓÃÀ´Ð´³ÌÐòºÍµ÷ÊÔ³ÌÐòÓõġ£µ±È»,Èç¹ûÄ㹻ţ±Æ£¬ÄãÒ²¿ÉÒÔÓüÇʱ¾ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ