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

ÔÚUpdatePanelÉÏʹÓÃFileUploadÉÏ´«Îļþ (asp.net C#)

 
Ê×ÏÈÎÒºÜÒź¶µÄ¸æËß´ó¼Ò£¬ÒòΪ΢ÈíµÄ͵ÀÁ£¬Ä¿Ç°UpdatePanel»¹²»Ö§³ÖÎļþÉÏ´«¡£±äÏàµÄ½â¾ö°ì·¨¾ÍÊÇUpdatePanelÖÐÉèÖÃPostBackTrigger£º
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
<asp:FileUpload ID="FileUpload1" runat="server" />
<asp:Button ID="Button1" runat="server" Text="ÉÏ´«" OnClick="Button1_Click" />
</ContentTemplate>
<Triggers>
<asp:PostBackTrigger ControlID="Button1" />
</Triggers>
</asp:UpdatePanel>
¶øÈç¹ûÄãÓÖÏëÔÚÕâ¸öUpdatePanelÉÏ×öµã»¨Ñù£¬±ÈÈç¼ÓÁËÒ»¸öasp:Panel, ¿ÉÒÔͨ¹ý°´Å¥Ê¼þ´¥·¢Òþ²Ø»òÏÔʾµÄ£¬Äã»á·¢ÏÖFileUpload1²¢²»ÄÜÕÒµ½Îļþ¡£¡£¡£
ÆäʵµÀÀíºÜ¼òµ¥£¬UpdatePanelÖеÄÄÚÈÝÊÇͨ¹ýXmlHttpʵʱÌî³äµÄ£¬ÔÚÄãÈÃËûÏÔʾ֮ǰ£¬²é¿´Ò³ÃæÔ´´úÂëÀïÃæÊǿյġ£Ò»¸ö¶¯Ì¬¿Ø¼þ¸üÐÂ
ÆÕͨÊý¾ÝûÎÊÌ⣬µ«ÉÏ´«Îļþ¾Í²»ÐÐÁË£¬ÎҵĽâ¾ö°ì·¨ÊÇÓÃÆÕͨdiv´úÌæasp:Panel,²¢Ð´ÁË2¸öº¯ÊýÀ´¶¯Ì¬·¢ËÍ¿ØÖƽű¾£¬°´Å¥Ê¼þÖÐÖ»Òªµ÷Óøú¯Êý
¼´¿É£º
<div id="Panel1"></div>
private void ShowPanel()
{
string script = "document.getElementById('Panel1').style.display='';";
ScriptManager.RegisterStartupScript(this.Page, this.GetType(), "ShowPanel", script, true);
}
private void ClosePanel()
{
string script = "document.getElementById('Panel1').style.display='none';";
ScriptManager.RegisterStartupScript(this.Page, this.GetType(), "ClosePanel", script, true);
}


Ïà¹ØÎĵµ£º

ASP.NET¹ØÓÚÌõÐÎÂëµÄÉú³ÉÎÊÌâ¼æÍøÒ³´òÓ¡

ÌõÐÎÂëÊÇÆù½ñΪֹ×î¾­¼Ã¡¢ÊµÓõÄÒ»ÖÖ×Ô¶¯Ê¶±ð¼¼Êõ¡£ÌõÐÎÂë¼¼Êõ¾ßÓÐÒÔϼ¸¸ö·½ÃæµÄÓŵã
¡¡¡¡A£®ÊäÈëËٶȿ죺Óë¼üÅÌÊäÈëÏà±È£¬ÌõÐÎÂëÊäÈëµÄËÙ¶ÈÊǼüÅÌÊäÈëµÄ5±¶£¬²¢ÇÒÄÜʵÏÖ“¼´Ê±Êý¾ÝÊäÈ딡£
¡¡¡¡B£®¿É¿¿ÐԸߣº¼üÅÌÊäÈëÊý¾Ý³ö´íÂÊΪÈý°Ù·ÖÖ®Ò»£¬ÀûÓùâѧ×Ö·ûʶ±ð¼¼Êõ³ö´íÂÊΪÍò·ÖÖ®Ò»£¬¶ø²ÉÓÃÌõÐÎÂë¼¼ÊõÎóÂëÂʵ ......

¶ÁÈ¡ºÍ¸üÐÂxmlÎļþ (asp.net C#)

 
1 ʾÀýxmlÎļþ model.xml
<?xml version="1.0" encoding="utf-8" ?>
<DrRoot>
<SiteName>xml²Ù×÷ʾÀý</SiteName>
<SiteUrl>www.abc.com.cn</SiteUrl>
.net¿ªÔ´ÂÛ̳
<SiteKeyWord>xml²Ù×÷ʾÀý</SiteKeyWord>
<FileType>gif|jpg| ......

ASP.NETÖÐListBoxʵÏÖDouble Clickʼþ

(1)ÔÚWEBÒ³ÃæÉϼÓÈëJS½Å±¾ºÍ´æ·ÅListBoxʼþµÄÒþ²ØÊäÈë¿ò,LISTBOXÊÇÓÃÀ´±£´æÊ±¼äµÄÃû³Æ,ÔÚCSÒ³ÃæÓõ½:ÆäJS´úÂëÈçÏÂ:
<script language="javascript">
     function ListBox1_DoubleClick() {
       /* we will change value of this hidden field so  t ......

asp.netÀïµ¼³öexcel±í·½·¨»ã×Ü

1¡¢ÓÉdatasetÉú³É
public void CreateExcel(DataSet ds,string typeid,string FileName) 
  {
   HttpResponse resp;
   resp = Page.Response;
   resp.ContentEncoding = System.Text.Encoding.GetEncoding("GB2312");
   resp.AppendHeader("Content-Dis ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ