´¦ÀíÓзµ»ØÖµµÄºÍreturnµÄasp.netд·¨
SqlConnection conPortal = new SqlConnection(CommunityGlobals.ConnectionString);
SqlCommand cmdAdd = new SqlCommand( "Community_DiscussAddPost", conPortal);
cmdAdd.CommandType = CommandType.StoredProcedure;
cmdAdd.Parameters.Add("@RETURN_VALUE", SqlDbType.Int).Direction = ParameterDirection.ReturnValue; //´¦ÀíreturnµÄ·µ»ØÖµ
cmdAdd.parameters.Add("@outputvalue",sqlDbType.Int);
cmdAdd.Parameters[].Direction=parameterDirectionOutput;
/**ÉÏÃæÁ½¾äµÈͬÓÚcmdAdd.Parameters.Add("@outputvalue",sqlDbType.Int).Direction=ParameterDirectionOutput;
**/
cmdAdd.Parameters.Add("@communityID", CommunityGlobals.CommunityID);
cmdAdd.Parameters.Add("@sectionID", sectionID);
Ïà¹ØÎĵµ£º
1¡¢Web.config ¿ÉÒÔ²ÉÓÃдÁ¬½ÓÌõ¼þ »ò ¸½¼Ó ×.mdf Îļþ
<connectionStrings>
<add name="Sales"
providerName="System.Data.SqlClient"
connectionString= "server=myserver;database=Products;uid=<user name&g ......
public class DBHelper
{
private static SqlConnection connection;
public static SqlConnection Connection
{
&nb ......
1¡¢Ìí¼ÓWeb.config£¬ < system.web>< /system.web>ÖÐÌí¼Ó< customErrors mode="On"
defaultRedirect="ApplicationErroy.aspx" >< /customErrors>½Úµã£¬
2¡¢Ìí¼ÓGlobal.asaxÎļþ£¬ÕÒµ½Application_Errorʼþ£¬¼ÓÈëÒÔÏ´úÂ룺
//ÕâÊÇÌí¼ÓÁËÒ»¸öÈ«¾ÖÓ¦ÓÃ³Ì ......
11ÔÂ21ÈÕÍí£·µãÓ¦ÑûÔÚÎ人´óѧÐÅϢѧԺ×öÁËÒ»³¡¹ØÓÚASP.NETÏÂAJAX¿ª·¢µÄ±¨¸æ£¬ÒÔÎÒ×Ô¼º¾Àú½²ÊöÁËÒ»Ð©ÌØÊâÓ¦ÓÃÔÚ¹ýÈ¥µ½ÏÖÔÚʵÏÖÊֶεı仯£¬±¾À´Ïë»Ø¼ÒÖ®ºó×ö¸ö×ܽáµÄ£¬µ«ÊÇÓÉÓÚ×î½üÒÔÀ´ÊÂÇéÒ»Ö±ºÜ¶à£¬ËùÒÔûÓÐÀ´µÃ¼°×ܽᡣ½ñÍíµÃÒÔÓпÕ×ܽáһϡ£
AJAX½éÉÜ
ÆäʵAJAXÓ¦ÓÃµÄºË ......
ASP.NET MVC FrameworkÊÇ΢Èí¹Ù·½ÌṩµÄMVCģʽ±àдASP.NET WebÓ¦ÓóÌÐòµÄÒ»¸ö¿ò¼Ü.ÒÑÓÚ2009Äê3ÔÂ19ÈÕÕýʽ·¢²¼. MVC(Model-View-Controller)ÓÃÓÚ±íʾһÖÖÈí¼þ¼Ü¹¹Ä£Ê½.Ëü°ÑÈí¼þϵͳ·ÖΪÈý¸ö»ù±¾²¿·Ö:Ä£ÐÍ(Model),ÊÓͼ(View)ºÍ¿ØÖÆÆ÷(Controller). ¼ÈÈ»ÊÇÒ»¸öÓÅÐãµÄ¿ò¼Ü£¬ÄÇô¾ÍÖµµÃȥѧϰһ°Ñ£¬ÍøÉÏËÑË÷ÁËÐí¶à×ÊÁÏ£¬Ï£Íû¶ÔÓ ......