下面的代碼中，加文字浮水印和加圖片浮水印的代碼不能共存，為了方便顯示才寫在一塊的private void Btn_Upload_Click(object sender, System.EventArgs e){if(UploadFile.PostedFile.FileName.Trim()!=""){//上傳檔案string extension =
1、服務端擷取資料：private void GetCategoryByYear_Pie(string sYear,HttpContext context) { List<PieSeries> lstPieSeries = new List<PieSeries>(); List<string> lstNames = new
using system; using system.collections; using system.configuration; using system.data; using system.web; using system.web.security; using system.web.ui; using system.web.ui.htmlcontrols; using system.web.ui.webcontrols; using
jquery+asp教程.net 檢測帳號是否已被註冊的執行個體代碼<%@ page language="c#" autoeventwireup="true" codebehind="default.aspx.cs" inherits="ajax_xml._default" %> <!doctype html public "-//w3c//dtd xhtml 1.0
asp教程.net產生靜態頁面代碼private static void createfile(string userid, string filename, string htmlcode) { filename += ".html"; &
asp教程.net ihttpmodule模板使用者登陸代碼執行個體void application_acquirerequeststate(object source, eventargs e) { httpapplication application =
asp教程.net三種發送郵件代碼（stmp,無組件郵件發送)public bool sendmails(){smtpclient _smtpclient = new smtpclient();_smtpclient.deliverymethod = smtpdeliverymethod.network;//指定電子郵件發送方式_smtpclient.host = "ip地址";//指定smtp伺服器_smtpclient.credentials = new
我們這裡提供一款asp教程.net多檔案上傳代碼（完整執行個體）哦，並且這是一款相容多瀏覽器的檔案上傳代碼哦。網頁特效代碼<script type="text/網頁特效"> var attachname = "uploadfile"; var i = 1; function addinput() { if (i > 0) { var attach = attachname + i; if (createinput(attach)) i =
用一個隱藏控制項儲存當前scorll值。回傳回來後根據scroll的值在重新設定scroll。1、首先用onscroll事件儲存scorll值，並用hiddenfield記錄scroll值 複製代碼 代碼如下:<div id="lv_content" class="unify_content" style="padding-left: 0; height: 455px;"
asp教程.net url傳遞中文亂碼的解決方案1.設定web.config檔案。<system.web> ...... <globalization requestencoding="gb2312" responseencoding="gb2312" culture="zh-cn" fileencoding="gb2312" /> ...... </system.web>
asp教程.net字串截取函數本教程先是告訴你用最簡單的方法取對字串進行截取，再後面寫了一個實用的程式來對資料進行字串截取哦。*///c#string mystring = "abc";bool test1 = mystring.substring(2, 1).equals("c"); // this is true.//vbsubstringmicrosoft.visualbasic.left(string, length)
<%/*這是一款asp教程.net treeview 動態增加節點、編輯節點、刪除節點功能，下面我們第一個執行個體是講增加節點的單一功能，後來是具體的舉例說是哦treeview動態增加節點、編輯節點、刪除節點功能吧。*///treeview節點seletedindexchange中顯示資料修改儲存 protected void treeview1_selectednodechanged(object sender, eventargs e) { if (
treeview刪除節點asp教程.net代碼private bool isin(treenodecollection tnodes,string s) { foreach (treenode td in
asp教程.net刪除確認提示框protected void gv_rowdatabound(object sender, gridviewroweventargs e) { if (e.row.rowtype == datacontrolrowtype.datarow) { linkbutton lb = e.row.findcontrol("lnkbtndelete") as linkbutton;
asp教程.net過濾所有html標籤幾種方法public static string nohtml(string htmlstring) { //刪除指令碼 htmlstring = regex.replace(htmlstring, @"<script[^>]*?>.*?</script>&
asp教程.net repeater item 擷取不到dropdownlist程式if(!ispostback) { binddata();}<asp:repeater id="repeater1" runat="server" onitemdatabound="repeater1_itemdatabound">
asp教程.net socket的執行個體imports system.net.socketsimports system.netimports system.textimports system.threadingpublic class frmserver dim s as socket = nothing dim t as thread public sub
asp教程.net 檔案下載代碼response.clear();response.buffer = true;response.contenttype="application/vnd.ms-excel";response.addheader("content-disposition", "attachment;
2 .列舉ASP.NET 頁面之間傳遞值的幾種方式。 答. 1).使用QueryString, 如....?id=1; response. Redirect().... 2).使用Session變數 3).使用Server.Transfer 3. 一列數的規則如下: 1、1、2、3、5、8、13、21、34...... 求第30位元是多少， 用遞迴演算法實現。 答：public class MainClass { public static void Main() {
<system.web> <caching> <outputCacheSettings> <outputCacheProfiles> <add
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