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 ×îÐÂÎÄÕ : c#

ʵÏÖ´Óµ¯³ö´°¿ÚÖÐÑ¡ÔñÖµ (asp.net C#)

ÔÚAsp.netÖУ¬´ÓAÒ³ÃæÖе¯³öBÒ³Ã棬ÔÚBÒ³ÃæÖÐÑ¡ÔñÊý¾Ýºó£¬¹Ø±Õ²¢½«Êý¾Ý¸üе½AÒ³Ã棬ÊÇÒ»ÖÖ³£Óõķ½Ê½¡£Ö»ÊÇÎÒ¶ÔJavascript²»ÊìϤ£¬ËùÒÔµ·¹ÄÁËÒ»ÏÂÎ磬ÖÕÓÚÓÐÁËÒ»µã³É¼¨¡£
¡¡¡¡²âÊÔÏîÄ¿ÓÐÁ½¸öÒ³Ã棺Default.aspx¼°Default2.aspx£¬ÔÚDefault.aspxÒ³ÃæÉÏÓÐÒ»¸öTextBox1¼°Ò»¸öButton1£¬Button1ÓÃÓÚ´¥·¢Default2.aspx£¬TextBox1ÓÃÓÚ½ÓÊÕ´Ó×ÓÒ³Ãæ´«»ØµÄÖµ¡£
¡¡¡¡Button1µÄ´úÂëÈçÏ£º
ÒÔÏÂΪÒýÓõÄÄÚÈÝ£º
¡¡¡¡StringBuilder s = new StringBuilder();
¡¡¡¡s.Append(" ");
¡¡¡¡Type cstype = this.GetType();
¡¡¡¡ClientScriptManager cs = Page.ClientScript;
¡¡¡¡string sname = "lt";
¡¡¡¡if (!cs.IsStartupScriptRegistered(cstype, sname))
¡¡¡¡cs.RegisterStartupScript(cstype, sname, s.ToString());
¡¡¡¡Default2.aspxÒ³ÃæÄÚÓÐÒ»¸öCheckBoxList1¼°Ò»¸öButton1£¬Button1Ö´Ðзµ»ØÑ¡ÔñµÄCheckBoxList1µÄÖµ£¬²¢½«µ±Ç°Ò³Ãæ¹Ø±Õ¡£
¡¡¡¡´úÂëÈçÏ£º
ÒÔÏÂΪÒýÓõÄÄÚÈÝ£º
¡¡¡¡protected void Button1_Click(object sender, EventArgs e)
¡¡¡¡{
¡¡¡¡StringBuilder s = new StringBuilder();
¡¡¡¡s.Append(" ");
¡¡¡¡Type cs ......

ʵÏÖ´Óµ¯³ö´°¿ÚÖÐÑ¡ÔñÖµ (asp.net C#)

ÔÚAsp.netÖУ¬´ÓAÒ³ÃæÖе¯³öBÒ³Ã棬ÔÚBÒ³ÃæÖÐÑ¡ÔñÊý¾Ýºó£¬¹Ø±Õ²¢½«Êý¾Ý¸üе½AÒ³Ã棬ÊÇÒ»ÖÖ³£Óõķ½Ê½¡£Ö»ÊÇÎÒ¶ÔJavascript²»ÊìϤ£¬ËùÒÔµ·¹ÄÁËÒ»ÏÂÎ磬ÖÕÓÚÓÐÁËÒ»µã³É¼¨¡£
¡¡¡¡²âÊÔÏîÄ¿ÓÐÁ½¸öÒ³Ã棺Default.aspx¼°Default2.aspx£¬ÔÚDefault.aspxÒ³ÃæÉÏÓÐÒ»¸öTextBox1¼°Ò»¸öButton1£¬Button1ÓÃÓÚ´¥·¢Default2.aspx£¬TextBox1ÓÃÓÚ½ÓÊÕ´Ó×ÓÒ³Ãæ´«»ØµÄÖµ¡£
¡¡¡¡Button1µÄ´úÂëÈçÏ£º
ÒÔÏÂΪÒýÓõÄÄÚÈÝ£º
¡¡¡¡StringBuilder s = new StringBuilder();
¡¡¡¡s.Append(" ");
¡¡¡¡Type cstype = this.GetType();
¡¡¡¡ClientScriptManager cs = Page.ClientScript;
¡¡¡¡string sname = "lt";
¡¡¡¡if (!cs.IsStartupScriptRegistered(cstype, sname))
¡¡¡¡cs.RegisterStartupScript(cstype, sname, s.ToString());
¡¡¡¡Default2.aspxÒ³ÃæÄÚÓÐÒ»¸öCheckBoxList1¼°Ò»¸öButton1£¬Button1Ö´Ðзµ»ØÑ¡ÔñµÄCheckBoxList1µÄÖµ£¬²¢½«µ±Ç°Ò³Ãæ¹Ø±Õ¡£
¡¡¡¡´úÂëÈçÏ£º
ÒÔÏÂΪÒýÓõÄÄÚÈÝ£º
¡¡¡¡protected void Button1_Click(object sender, EventArgs e)
¡¡¡¡{
¡¡¡¡StringBuilder s = new StringBuilder();
¡¡¡¡s.Append(" ");
¡¡¡¡Type cs ......

C#´ò°üSQLÊý¾Ý¿â²¿Êð°²×°

²Î¿¼¡¶ASP.NETÓëSQLÒ»Æð´ò°ü²¿Êð°²×°¡·£¬ÕâƪÎÄÕÂÊÇÕë¶ÔVB.NETÓëSQL Ò»Æð´ò°üµÄ,µ«ÊÇÎÒʹÓõÄÊÇC#,µ±È»Ö»ÒªÐÞ¸ÄÒ»ÏÂÖ÷Òª°²×°Àà¿â¾ÍÐÐÁË!C#µÄÀà¿â´úÂëÈçÏÂ:DBCustomAction.cs
using System;
using System.Collections;
using System.Data.SqlClient;
using System.ComponentModel;
using System.Configuration.Install;
using System.Diagnostics;
using System.IO;
using System.Xml;
using System.Reflection;
namespace PMS
{
 /// <summary>
 /// DBCustomAction µÄժҪ˵Ã÷¡£
 /// </summary>
 [RunInstaller(true)]
 public class DBCustomAction : System.Configuration.Install.Installer
 {
  /// <summary>
  /// ±ØÐèµÄÉè¼ÆÆ÷±äÁ¿¡£
  /// </summary>
  private System.ComponentModel.Container components = null;
  public DBCustomAction()
  {
   // ¸Ãµ÷ÓÃÊÇÉè¼ÆÆ÷Ëù±ØÐèµÄ¡£
   InitializeComponent();
   // TODO: ÔÚ InitializeComponent µ÷ÓúóÌí¼ÓÈκγõÊ ......

C#´ò°üSQLÊý¾Ý¿â²¿Êð°²×°

²Î¿¼¡¶ASP.NETÓëSQLÒ»Æð´ò°ü²¿Êð°²×°¡·£¬ÕâƪÎÄÕÂÊÇÕë¶ÔVB.NETÓëSQL Ò»Æð´ò°üµÄ,µ«ÊÇÎÒʹÓõÄÊÇC#,µ±È»Ö»ÒªÐÞ¸ÄÒ»ÏÂÖ÷Òª°²×°Àà¿â¾ÍÐÐÁË!C#µÄÀà¿â´úÂëÈçÏÂ:DBCustomAction.cs
using System;
using System.Collections;
using System.Data.SqlClient;
using System.ComponentModel;
using System.Configuration.Install;
using System.Diagnostics;
using System.IO;
using System.Xml;
using System.Reflection;
namespace PMS
{
 /// <summary>
 /// DBCustomAction µÄժҪ˵Ã÷¡£
 /// </summary>
 [RunInstaller(true)]
 public class DBCustomAction : System.Configuration.Install.Installer
 {
  /// <summary>
  /// ±ØÐèµÄÉè¼ÆÆ÷±äÁ¿¡£
  /// </summary>
  private System.ComponentModel.Container components = null;
  public DBCustomAction()
  {
   // ¸Ãµ÷ÓÃÊÇÉè¼ÆÆ÷Ëù±ØÐèµÄ¡£
   InitializeComponent();
   // TODO: ÔÚ InitializeComponent µ÷ÓúóÌí¼ÓÈκγõÊ ......

c#sql server


using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;
using AHUT_TetWebERP;
/// <summary>
/// DataBase µÄժҪ˵Ã÷
/// </summary>
public class DataBase
{
    SqlConnection conn = null;
    SqlDataAdapter adapter = null;
    SqlCommand command = null;
    SqlDataReader reader = null;
    DataSet ds = null;
public DataBase()
{
  //
  // TODO: ÔÚ´Ë´¦Ìí¼Ó¹¹Ô캯ÊýÂß¼­
  //
}
    /// <summary>
    /// Êý¾Ý¿âÁ¬½Ó
    /// </summary>
    public void connection()
    {
        conn = new SqlConnection(ConfigurationManager.ConnectionStrings["BWConnectionString"].ToString());
......

c#sql server


using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;
using AHUT_TetWebERP;
/// <summary>
/// DataBase µÄժҪ˵Ã÷
/// </summary>
public class DataBase
{
    SqlConnection conn = null;
    SqlDataAdapter adapter = null;
    SqlCommand command = null;
    SqlDataReader reader = null;
    DataSet ds = null;
public DataBase()
{
  //
  // TODO: ÔÚ´Ë´¦Ìí¼Ó¹¹Ô캯ÊýÂß¼­
  //
}
    /// <summary>
    /// Êý¾Ý¿âÁ¬½Ó
    /// </summary>
    public void connection()
    {
        conn = new SqlConnection(ConfigurationManager.ConnectionStrings["BWConnectionString"].ToString());
......

ÔÚC#ÖвÙ×÷XML

ÔÚC#ÖвÙ×÷XML    
   
   
  ÎÒÓõÄÊÇÒ»Öֺܱ¿µÄ·½·¨£¬µ«¿ÉÒÔ°ïÖú³õѧÕßÁ˽â·ÃÎÊXML½ÚµãµÄ¹ý³Ì¡£  
     
      ÒÑÖªÓÐÒ»¸öXMLÎļþ£¨bookstore.xml£©ÈçÏ£º  
   
   
    <?xml   version="1.0"   encoding="gb2312"?>  
  <bookstore>  
      <book   genre="fantasy"   ISBN="2-3631-4">  
          <title>Oberon's   Legacy</title>  
          <author>Corets,   Eva</author>  
          <price>5.95</price>  
      </book>  
  </bookstore>  
   
     
   
   
     
      1¡¢Íù<bookstore>½ÚµãÖвåÈëÒ»¸ö<book>½Úµã£º  
  ......

ÔÚUpdatePanelÖÐʹÓÃÑéÖ¤¿Ø¼þ (asp.net C#)


ÕâÊÇ΢ÈíµÄÒ»¸öBug,¿ÉÒÔÈ¥¹ÙÍøÏÂÔØÒ»¸öValidators.dll,ÒýÓõ½ÄãµÄÏîÄ¿ÏÂ,È»ºóÔÚWeb.ConfigÀïconfiguration/system.web/pages½ÚµãÖÐÌí¼Ó£¨»òÐ޸ģ©ÈçϵÄÔªËØ:
<pages>
      <tagMapping>
        <add tagType="System.Web.UI.WebControls.CompareValidator"
mappedTagType="Microsoft.Web.UI.Compatibility.CompareValidator,
Validators, Version=1.0.0.0"/>
        <add tagType="System.Web.UI.WebControls.CustomValidator"
mappedTagType="Microsoft.Web.UI.Compatibility.CustomValidator,
Validators, Version=1.0.0.0"/>
        <add tagType="System.Web.UI.WebControls.RangeValidator"
mappedTagType="Microsoft.Web.UI.Compatibility.RangeValidator,
Validators, Version=1.0.0.0"/>
        <add
tagType="System.Web.UI.WebControls.RegularExpressionVali ......

ÔÚUpdatePanelÖÐʹÓÃÑéÖ¤¿Ø¼þ (asp.net C#)


ÕâÊÇ΢ÈíµÄÒ»¸öBug,¿ÉÒÔÈ¥¹ÙÍøÏÂÔØÒ»¸öValidators.dll,ÒýÓõ½ÄãµÄÏîÄ¿ÏÂ,È»ºóÔÚWeb.ConfigÀïconfiguration/system.web/pages½ÚµãÖÐÌí¼Ó£¨»òÐ޸ģ©ÈçϵÄÔªËØ:
<pages>
      <tagMapping>
        <add tagType="System.Web.UI.WebControls.CompareValidator"
mappedTagType="Microsoft.Web.UI.Compatibility.CompareValidator,
Validators, Version=1.0.0.0"/>
        <add tagType="System.Web.UI.WebControls.CustomValidator"
mappedTagType="Microsoft.Web.UI.Compatibility.CustomValidator,
Validators, Version=1.0.0.0"/>
        <add tagType="System.Web.UI.WebControls.RangeValidator"
mappedTagType="Microsoft.Web.UI.Compatibility.RangeValidator,
Validators, Version=1.0.0.0"/>
        <add
tagType="System.Web.UI.WebControls.RegularExpressionVali ......

c#ºÍjavascript½»»¥

ÔÚasp.net¿ª·¢ÖУ¬¾­³£»áÓõ½ºǫ́ºÍǰ̨µÄ½»»¥£¬¾Í´Ë×ܽáÁËÒ»µãc#ºÍjavascriptÏ໥²Ù×÷µÄ·½·¨
1.ÔÚºǫ́c#´úÂëÖе÷ÓÃjacascriptµÄ·½·¨
javascript´úÂ룺
<script type="text/javascript" language="javascript">
function test()
{
alert("oec2003");
return false;
}
</script>
c#´úÂ룺
protected void Button1_Click(object sender, EventArgs e)
{
ClientScript.RegisterStartupScript(this.GetType(), "clear", "<script>test()</script>");
}
2.javascriptÖе÷ÓÃc#·½·¨
Èç¹ûc#Öеķ½·¨Óзµ»ØÖµ£¬¿ÉÒÔÓÃÏÂÃæ·½·¨
c#´úÂë
public string GetAuthStatus()
{
ViewState["Auth"] = "Red";
return ViewState["Auth"].ToString();
}
javascript´úÂë
<script type="text/javascript" language="javascript">
function getAuth()
{
var authStatus = "<%=GetAuthStatus()%>";
return authStatus;
}
</script>
Èç¹ûÔÚjavascriptµ÷ÓõÄc#·½·¨Ã»Óзµ»ØÖµ£¬¿ÉÒÔÔÚÒ»ÃæÖзÅÒ»¸öbutton£¬È»ºóÔÚbutto ......

c#ºÍjavascript½»»¥

ÔÚasp.net¿ª·¢ÖУ¬¾­³£»áÓõ½ºǫ́ºÍǰ̨µÄ½»»¥£¬¾Í´Ë×ܽáÁËÒ»µãc#ºÍjavascriptÏ໥²Ù×÷µÄ·½·¨
1.ÔÚºǫ́c#´úÂëÖе÷ÓÃjacascriptµÄ·½·¨
javascript´úÂ룺
<script type="text/javascript" language="javascript">
function test()
{
alert("oec2003");
return false;
}
</script>
c#´úÂ룺
protected void Button1_Click(object sender, EventArgs e)
{
ClientScript.RegisterStartupScript(this.GetType(), "clear", "<script>test()</script>");
}
2.javascriptÖе÷ÓÃc#·½·¨
Èç¹ûc#Öеķ½·¨Óзµ»ØÖµ£¬¿ÉÒÔÓÃÏÂÃæ·½·¨
c#´úÂë
public string GetAuthStatus()
{
ViewState["Auth"] = "Red";
return ViewState["Auth"].ToString();
}
javascript´úÂë
<script type="text/javascript" language="javascript">
function getAuth()
{
var authStatus = "<%=GetAuthStatus()%>";
return authStatus;
}
</script>
Èç¹ûÔÚjavascriptµ÷ÓõÄc#·½·¨Ã»Óзµ»ØÖµ£¬¿ÉÒÔÔÚÒ»ÃæÖзÅÒ»¸öbutton£¬È»ºóÔÚbutto ......
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