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

ASP.NET MVC ÈëÃÅ7¡¢HellperÓëÊý¾ÝµÄÌá½»Óë°ó¶¨

ASP.NET
MVCÌṩÁ˺ܶàHellperµÄ·½·¨£¬Hellper¾ÍÊÇһЩÉú³ÉHTML´úÂëµÄ·½·¨£¬·½±ãÎÒÃÇÊéдHTML´úÂë(ÓÐÒ»²¿·ÖµÄÅóÓѸüϲ»¶Ö±½ÓдHTML
´úÂë)¡£ÎÒÃÇÒ²¿ÉÒÔÀûÓÃ.NET 3.5µÄÀ©Õ¹·½·¨À´ÊéдÎÒÃÇ×Ô¼ºµÄHellper¡£
ÀýÈ磺
<%
=
Html.ActionLink(
"
Ê×Ò³
"
,
"
index
"
,
"
Home
"
)
%>
Éú³ÉµÄHTML´úÂë¾ÍÊÇ£º<a href="/Home/Index">Ê×Ò³</a>¡£ÕâÀïÓÐÒ»µãÐèҪעÒâµÄ¾ÍÊÇ£¬Html.ActionLink()ºÍUrl.Link()·½·¨Éú³ÉµÄURLºÍÄãÔÚ
Global.asaxÀïÃæÅäÖõÄRouteµÄÏȺó˳ÐòÊÇÓйصÄ
¡£
¾ßÌåµÄ¹ØÓÚHellperµÄ¸÷¸ö·½·¨µÄʹÓÃÎҾͲ»Ïêϸ½éÉÜÁË£¬Äã¿ÉÒԲο¼Öصä
µÄAsp.net Mvc Framework ϵÁÐ
ÎÄ
Õ¡£
ÎÒÃÇÀ´ÊµÏÖÇ°ÃæÌáµ½µÄSetting£¬ÓÃÓÚÉèÖÃBlogµÄ»ù±¾ÉèÖá£ÎÒÃÇ¿´Ò»ÏÂÔÚViews/Admin/Setting.aspxÒ³ÃæµÄ´úÂ룺
<
p
>
    
<
label 
for
="Name"
>
BlogµÄÃû³Æ
</
label
>
    
<%
=
Html.TextBox(
"
Name
"
)
%>
    
<%
=
Html.ValidationMessage(
"
Name
"
)
%>
</
p
>
<
p
>
    
<
label 
for
="Description"
>
BlogµÄ¼òµ¥Ãè
Êö
</
label
>
    
<%
=
Html.TextArea(
"
Description
"
)
%>
    
<%
=
Html.ValidationMessage(
"
Description
"
)
%>
</
p
>
<
p
>
    
<
label 
for
="PostsPerPage"
>
ÿҳÏÔʾµÄÈÕÖ¾Êý
</
label
>
    
<%
=
Html.TextBox(
"
PostsPerPage
"
)
%>
    
<%
=
Html.ValidationMessage(
"
PostsPerPage
"
)
%>
</
p
>
 
ÎÒÃǵÄSetting Action·½·¨ÊÇÕâÑùдµÄ£º

×¢ÒâÎÒÃÇÊÇreturn
View(BlogSettings.Instance);¸øViewData.Model´«µÝÁËBlogSettings.Instance¡£È»ºóÔËÐÐ
һϿ´¿´£º

×¢Òâµ½ÉÏÃæµÄTextBox¶¼ÓÐÖµÁËô£¿ÎÒÃÇʹÓÃÁËHtml.TextBox("Name")¶øÒÑ£¬²¢Ã»ÓÐÖ¸¶¨Öµ°¡£¿ÄÇôÕâ¸öÖµÊÇÔõô×Ô¶¯


Ïà¹ØÎĵµ£º

asp.net »ñÈ¡ÉÏ´«Í¼Æ¬µÄ´óС


System.Drawing.Image imgPhoto = System.Drawing.Image.fromFile("ͼƬ·¾¶Ãû");   
int sourceWidth = imgPhoto.Width;   //ͼƬ¿í¶È
int sourceHeight = imgPhoto.Height;   //ͼƬ¸ß¶È
¿Ø¼þÃû.PostedFile.ContentLength &n ......

JSÖØÖð´Å¥½Å±¾£¬Ö§³ÖÖØÖÃASP.NET¿Ø¼þ

¿ª·¢Öо­³£Óöµ½ÒªÖØÖÿؼþÖµµÃ²Ù×÷£¬ÏÂÃæÐ´Á˳£ÓÃHTML¿Ø¼þµÄÖØÖ÷½·¨¡£²»ÍêÕûµÄ£¬´ó¼Ò¿ÉÒÔÀ©³ä
function ResetControl() {
            var v = document.forms[0].elements;
            for (var i = ......

ASP.NETÊý¾Ý¿âµ¼ÈëExcel

                StringWriter sw = new StringWriter();
                sw.WriteLine("·ÃÎʹºÂòÂÊ");
      &nbs ......

asp.netÎļþÏÂÔØ

    //TransmitFileʵÏÖÏÂÔØ
         protected void Button1_Click1(object sender, EventArgs e)
        {
            /*
     &n ......

ASP.NET MVC ÈëÃÅ5¡¢ViewÓëViewData

viewÔÚMVCģʽÖÐÓëÓû§½øÐÐ×îÖ±½ÓµÄ½Ó´¥£¬Ëü¸ºÔðÊý¾ÝµÄ³ÊÏÖ¡£ÕâÀïҪעÒâÒ»µã¾ÍÊÇ£¬viewÖ»ÊǸºÔðÊý¾ÝµÄ³ÊÏÖ£¬ËùÒÔÎÒÃÇÓ¦¸ÃÒª¾¡Á¿ÈÃ
viewÖв»Éæ¼°ÒµÎñÂß¼­µÄ´¦Àí¡£
ÎÒÃÇÀ´Ìí¼ÓÒ»¸öBlogÊ×Ò³µÄview¡£ÔÚ°²×°ÁËASP.NET MVCºó£¬ÎÒÃÇÔÚÌí¼ÓÐÂÏîÄ¿µÄʱºò¿ÉÒÔ¿´µ½ÓÐMVCµÄviewÄ£°å£º
 
×¢£ºÈç¹ûÄãµÄÊÇÖÐÎİæ
µÄVS£¬°²×°Íêºó¿ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ