关于vs2015提示的错误

我用vs2015编译mfc工程，在添加消息ON_NOTIFY_REFLECT(NM_DBLCLK, &CMainView::OnNMDblclk)时候提示出现“编号的预期结尾后有多余文本”，但是编译能通过，不知道是什么原因，请高手指点，非常感谢！！！

warning MSB8003和LNK1201的错误

使用vs2013(win7 sp1环境下，vs2013已经安装了update5)编译一个win32的动态库工程。总是出现：rnrnwarning MSB8003: Could not find WindowsSDKDir variable from the registryrnrn和error LNK1201: 写入程序数据库“d:\Projects\GameServer\data\TestServer.pdb”时出错；请检查是否是磁盘空间不足、路径无效或权限不够rnrn 测试了一下，发现是编译完成时devenv.exe还占用着pdb文件的文件句柄。网上的解决办法貌似都是使用外部工具强制关闭占用的pdb文件的文件句柄：[url=http://www.cnblogs.com/zsb517/p/3585243.html]完美解决VS2003.Net fatal error LNK1201: 写入程序数据库“.pdb”时出错[/url]。感觉这种做法太麻烦了，有没有更好的解决办法呢？

验证码一直提示错误

[size=13px]rn后台session保存验证码字符串 ，session.setAttribute("verify", verifyStr); rnrn点击‘换一张’按钮 更换验证码，输入新的验证码提示错误，输入原来的没问题；rnrn使用session=request.getSession(); session.getAttribute("verify") 获取；rnrn使用jquery.validate 自动调用后台判断验证码是否正确方法；rnrn本地测试没问题，部署到服务器上一直提示验证码错误rn[/size]rn怎么回事？？

qq一直提示错误

我可以登上QQ，但是没有聊一下，然后就卡了一下突然出现程序出错

为什么一直提示错误？

[code=Java]import javax.swing.*;rnrnimport java.awt.*;rnimport java.awt.event.*;rnrnpublic class TXTFrame extends JFramernrn private JFrame TxFrame;rn private JTextArea TxContent;rn private JMenuBar MenuBar;rn private JMenu Menu1,Menu2;rn private JMenuItem Item1,Item2,Item3,Item4,Item5,Item6;rn private JScrollPane ScrollPane;rn private JPanel p; rn rn rn public TXTFrame() rn rn TxFrame=new JFrame();rn rn //TxFrame.setTitle("TXT\u5DE5\u5177 Powered By Mikecoder");rn //TxFrame.setIconImage(Toolkit.getDefaultToolkit().getImage("D:\\\u6211\u7684\u7A0B\u5E8F\\JAVA\\Java\u6587\u672C\u7F16\u8F91\u5668\\images\\Mikecoder.png"));rn TxFrame.setSize(400, 300);rn rn TxContent = new JTextArea();rn ScrollPane=new JScrollPane(TxContent);rn p=new JPanel();rn rn ScrollPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);rn ScrollPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_NEVER); rn p.add(ScrollPane);rn rn TxContent.setBackground(SystemColor.desktop);rn rn MenuBar=new JMenuBar();rn Menu1=new JMenu("文件");rn Menu2=new JMenu("编辑");rn rn Item1=new JMenuItem("打开");rn Item2=new JMenuItem("保存");rn Item3=new JMenuItem("另存为");rn rn Item4=new JMenuItem("查找");rn Item5=new JMenuItem("替换");rn Item6=new JMenuItem("");rn rn MenuBar.add(Menu1);rn MenuBar.add(Menu2);rn rn Menu1.add(Item1);rn Menu1.add(Item2);rn Menu1.add(Item3);rn Menu2.add(Item4);rn Menu2.add(Item5);rn rn TxFrame.getContentPane().add(MenuBar,"North");rn TxFrame.getContentPane().add(p,"Center");rn rn TxFrame.show();rn rn rn public boolean Save ()rn rn return true;rn rnrn rn public static void main(String args[])rn rn TXTFrame a=new TXTFrame(); rn rn[/code]

tomcat7一直提示401错误

rn我的tomcat-users.xml配置rn[code=XML]rnrnrnrn rn rnrn[/code]rn 无论我怎么修改配置 各种在网上看教程都是说修改tomcat-users文件可是我怎么改 保存 然后重启服务 可是还是进不去！！！rn

为什么一直提示错误？？！！（JSP）

<%@ page language="java" import="java.util.*,ex8.common.*" pageEncoding="UTF-8"%>rn<%rnString path = request.getContextPath();rnString basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";rn%>rnrnrnrn rn rn rn My JSP 'subjectList.jsp' starting pagern rn rn rn rn rn rn rnrn rn rn rn rn rn rn 欢迎进入选题系统！rn rn rn 现在时间：rn rnrn rn rn rn rn 组合查询条件：rn 查找关键词rn rn "/>rn rn 查找条件rn rn >按时间降序排列rn >按时间升序排列rn rn rn rn rn rn rn rn rn rn rn 题目序号rn 题目名称rn 发布时间rn 操作rn rn <%rn String keyWords = request.getParameter("keyWords");rn String order = request.getParameter("order");rn String str = ""; rn if("desc".equals(order))rn rn str ="order by dtmSubDatetime desc";rn else if("asc".equals(order))rn rn str="order by dtmSubDatetime asc";rn else rn rn str ="order by dtmSubDatetime desc";rn rn rn String sqlText="select * from subject where chrSubTitle like'%"+keyWords+"%' "+str;rn out.print(sqlText);rn MySQL conn = new MySQL();rn [color=#FF0000]ResultSet[/color] rs = conn.executeQuery(sqlText);rn int i = 1;rn while(rs.next())rn %>rn rn rn rn rn <%=i++ %>rn <%=rs.getString(2) %>rn <%=rs.getString(4) %>rn 删除|编辑rn rn <%rn conn.close();rn %>rnrn rn rn rn rn rn rn rnrnrnrnrnrn

sql语句一直提示错误！

Unknown column 'borrownum' in 'where clause',刚开始有这一列，后来删了，还是这个错误，而且只有在插入的时候有错…

php一直提示日期格式错误

$aa->SetProperty(mBuyDate,2006-11-12);rnrn $sql="insert into `Order` (UserId,TotalMoney,BuyDate,PayStatus,TransferStatus)";rn $sql=$sql." values(" .$this->mUserId .",".$this->mTotalMonery.",'".$this->mBuyDate."','N','N')";rn rn //这两句是执行的意思rn $this->mDataBase->SetSql(mSqlString,$sql);rn $this->mDataBase->ExecuteSql();rnrn一直提示rnIncorrect date value: '1983' for column 'BuyDate' at row 1rnrn有人能帮我看下吗

求大拿指点

先把代码贴一下： rnvar userid = "";rnvar userlogoCallback = jQuery.extend(rn callback: function () return false; rn, userlogoCallback || );rnuserlogoCallback.callback = function (user) rn if (user != null && user.UserEntity != null) rn userid = user.UserEntity.UserID;rn [color=#00FF00]alert(userid)[/color] rn rn [color=#FF0000]alert(userid)[/color]rn========================================================rn绿色的alert输出有值，红色的没有，这是为什么

python一直提示对象出错怎么办

python一直提示“str”object has no attribute 'find_element_by_id'怎么办nnnimport colorsysnimport urllib,os,uuid,re,timenfrom PIL import Imagenfrom selenium.webdriver.common.action_chains import ActionChainsnfrom selenium import webdrivernfrom StringIO import StringIOnnwzj="res"ndef openBrowser():#001_2n #global wzjn wzj = webdriver.Firefox()#打开火狐浏览器n #http://bj.gsxt.gov.cn/sydq/loginSydqAction!sydq.dhtmln wzj.get('http://bj.gsxt.gov.cn/sydq/loginSydqAction!sydq.dhtml')n image1_url = wzj.find_elements_by_class_name('gt_cut_bg_slice')[0].get_attribute('style')#获得图片的样式n image1_url=image1_url[23:-38]#1照片URL地址n image2_url = wzj.find_elements_by_class_name('gt_cut_fullbg_slice')[0].get_attribute('style')n image2_url=image2_url[23:-38]#2照片url地址n return [image1_url,image2_url]nndef create(locapath,fileName):#001_1n filePath=locapath+'/'+fileNamen if not os.path.exists(filePath):n file=open(filePath,'a+')#在网站上下载的时候写入的地址n file.close()n return filePathnndef downloadImg(): #001n list = openBrowser()n for i in range(2):#range是一个创建整数列表range(2)代表是从0到2n fileName=str(i)+'_test.jpg'n urllib.urlretrieve(list[i],create('C:/Users/admin/Desktop/', fileName)) #下载到本地n time.sleep(3)nndef inputbyid(): #001_3n #输入查询关键词n #:text: Unicode, 要输入的文本n #:element_id: 输入框网页元素idn #keyword_qycxn text=u"百度"n element_id="keyword_qycx"n input_el =wzj.find_element_by_id(element_id)n input_el.clear()n input_el.send_keys(text)n time.sleep(3.5)nndef clickbyid(): #001_4n #点击查询按钮n #:element_id: 查询按钮网页元素idn #popup-submitn element_id01="popup-submit"n wzj.find_element_by_id(element_id01).click()n time.sleep(3.5)n

没有错误的提示行了，怎么办？

Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately. rnrnCompiler Error Message: CS1518: Expected class, delegate, enum, interface, or structrnrnSource Error:rnrn rnrn[No relevant source lines]rn rnrnSource File: c:\WINDOWS\Microsoft.NET\Framework\v2.0.40607\Temporary ASP.NET Files\web2005\2bae313f\21f37909\in3skr6f.0.cs Line: 231 rnrnrnin3skr6f.0.cs这个文件不存在，应该是一个临时文件，我该怎么知道那里出错了？？？rn谢谢

jsp连接数据库提示错误怎么办

java.sql.SQLException: [Microsoft][ODBC Microsoft Access Driver] FROM 子句语法错误。rn at sun.jdbc.odbc.JdbcOdbc.createSQLException(JdbcOdbc.java:6106)rn at sun.jdbc.odbc.JdbcOdbc.standardError(JdbcOdbc.java:6263)rn at sun.jdbc.odbc.JdbcOdbc.SQLExecDirect(JdbcOdbc.java:2525)rn at sun.jdbc.odbc.JdbcOdbcStatement.execute(JdbcOdbcStatement.java:337)rn at sun.jdbc.odbc.JdbcOdbcStatement.executeQuery(JdbcOdbcStatement.java:252)rn at _lj__jsp._jspService(/lj.jsp:10)rn at com.caucho.jsp.JavaPage.service(JavaPage.java:75)rn at com.caucho.jsp.Page.subservice(Page.java:506)rn at com.caucho.server.http.FilterChainPage.doFilter(FilterChainPage.java:182)rn at com.caucho.server.http.Invocation.service(Invocation.java:315)rn at com.caucho.server.http.CacheInvocation.service(CacheInvocation.java:135)rn at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:253)rn at com.caucho.server.http.HttpRequest.handleConnection(HttpRequest.java:170)rn at com.caucho.server.TcpConnection.run(TcpConnection.java:139)rn at java.lang.Thread.run(Thread.java:536)rnrnrn--------------------------------------------------------------------------------rnResin 2.1.16 (built Tue Feb 15 11:12:27 PST 2005)

vs2015的自动提示不爽怎么办！

用的是vs2015专家版rnrn有一个提示是这样的：string ss = "12"; 我们ss.的时候会提示一串东西，如Equalsrnrn但我只输入eq，移开光标，在把光标移回，不再有提示，再输入一个字符成：ss.equ一样不会有提示rnrn而我之前用的vs2013ultimate（旗舰？完全？）版是OK的，相当于自动帮我ctrl+J了

hibernate配置链接池一直提示错误，求解决！

[color=#FF0000]严重: Could not instantiate connection providerrnjava.lang.ClassNotFoundException: org.Hibernate.connection.ProxoolConnectionProviderrn at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1645)rn at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1491)rn at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)rn at java.lang.Class.forName0(Native Method)rn at java.lang.Class.forName(Class.java:169)rn at org.hibernate.util.ReflectHelper.classForName(ReflectHelper.java:192)rn at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:96)rn at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:79)rn at org.hibernate.cfg.SettingsFactory.createConnectionProvider(SettingsFactory.java:425)rn at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:89)rn 。。。。。。。。。。。rn 。。。。。。。。。。。。。rn严重: Context initialization failedrnorg.springframework.beans.factory.BeanCreationException: Error creating bean with name 'factory' defined in ServletContext resource [/WEB-INF/applicationContext.xml]: Invocation of init method failed; nested exception is org.hibernate.HibernateException: Could not instantiate connection provider: org.Hibernate.connection.ProxoolConnectionProviderrn at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1420)rn at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519)rn at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)rn at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:295)rn at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)rn at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:292)rn 。。。。。。。。。。。。。。。。。。。。rn。。。。。。。。。rnCaused by: org.hibernate.HibernateException: Could not instantiate connection provider: org.Hibernate.connection.ProxoolConnectionProviderrn at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:100)rn at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:79)rn at org.hibernate.cfg.SettingsFactory.createConnectionProvider(SettingsFactory.java:425)rnrnrn[/color]rnrnProxoolConf.xml配置如下rnrn rn rn mysqlProxoolrn jdbc:mysql://127.0.0.1:3306/sfh?characterEncoding=UTF-8rn com.mysql.jdbc.Driverrn rn rn rn rn select CURRENT_DATErn 90000rn 20rn 100rn 10rn 3600000rn rnrnrnhibernate.cfg.xml配置如下rn rn rn mysqlProxool rn /WEB-INF/ProxoolConf.xml rn org.Hibernate.connection.ProxoolConnectionProvider rn true rnrn同时把hibernate.cfg.xml放在了web-inf下rnProxoolConf放在了src下rn求解决。。。。。。。。。。rnrnrn[color=#FF0000]在线等[/color]

(超级郁闷)一直提示登陆帐号密码错误?

代码如下rnrnResponse.Buffer = True rnResponse.ExpiresAbsolute = Now() - 1 rnResponse.Expires = 0 rnResponse.CacheControl = "no-cache"rn'判断是否使用了代理rnif Request.ServerVariables("HTTP_X_FORWARDED_FOR") = "" thenrnip=Request.ServerVariables("REMOTE_ADDR")rnelsernip=Request.ServerVariables("HTTP_X_FORWARDED_FOR")rnend ifrn'超过3次错误的网站访问或已列入黑名单IP禁止访问rnnosql_js=clng(conn.execute("select js from nosql where ip='"&ip&"'")(0))rnif nosql_js>=3 thenrnresponse.write "连续3次以上错误的网址访问或您的IP被拒绝访问，请20分钟后再试或直接联系"&my_name&"客服中心取得帮助！ 客服中心电话："&my_tel&""rnResponse.endrnend ifrn'登陆rnif request("login")="yes" thenrnserver_v1=Cstr(Request.ServerVariables("HTTP_REFERER"))rnserver_v2=Cstr(Request.ServerVariables("SERVER_NAME"))rnif not mid(server_v1,8,len(server_v2))=server_v2 thenrnResponse.Write " "rnresponse.endrnend ifrnrnset s = Server.CreateObject("shuziren_com.yz")rnadminname=s.txt("name")rnadminpass=s.md5(s.txt("pass"))rnyz=s.txt("yz")rnok=s.nosql(session("ok"))rnrn'错误登陆超过一次则进行记录rnif session("js")="" then session("js")=1 else session("js")=session("js")+1rnif session("js")>2 then rnset rs = conn.execute("select js from nosql where ip='"&ip&"'")rnif not rs.eof thenrnconn.execute("Update nosql set js=js+1 where ip='"&ip&"'")rnelsernconn.execute("Insert into nosql(ip)values('"&ip&"')")rnend ifrnend ifrn rnif not yz=ok thenrnResponse.Write " "rnresponse.endrnend ifrnrnset rs=server.createobject("adodb.recordset")rnsql="select adminname,adminpass,qx from admin where adminpass='"&adminpass&"' and adminname='"&adminname&"'"rnrs.open sql,conn,1,1rnif not(rs.bof and rs.eof) thenrnif adminname=rs("adminname") and adminpass=rs("adminpass") thenrnSet rs2 = Server.CreateObject("ADODB.Recordset")rnsql2="select * from ip "rnrs2.open sql2,conn,1,3rnrs2.addnewrnrs2("name")=rs("adminname")rnrs2("ip")=iprnrs2("win")=Request.ServerVariables("HTTP_USER_AGENT")rnrs2.updaternrs2.closernset rs2=nothingrnSession.Contents.Remove("js")rnSession.Contents.Remove("ok")rnsession("www.9178.net")=rs("adminname")rnsession("qx")=rs("qx")rnResponse.Redirect "../admin.asp"rnelserncall Errorrnend ifrnelserncall Error()rnend ifrnrnsub Error()rnresponse.write " "rnend subrnrs.closernconn.closernset rs=nothingrnset conn=nothingrnset s=nothingrnResponse.endrnend if%>rnrnrn 你的IP已被记录!rn rn rnrnrn rn rn rn rn rn rn rn rn rn >>管理员登陆rn rn rn 名 称rn rn rn rn rn rn rn 密 码rn rn rn rn rn rn rn 验证码rn rn rn 看不到？rn rn rn rn rn rn rn rnrnrn望大大帮忙!!!!!!!!!!!!!万分感谢

SQLITE 怎么一直提示这个错误 。

[img=http://www.ouliu.net/p/955ce11bfb61cba6f2937e953f44d63e.jpg][/img]rnrn连接字符串是这么写的rn[code=C#]rn private static string dbPath=Environment.CurrentDirectory+@"\Data\a8d9z5.db";rn SQLiteConnectionStringBuilder cn = new SQLiteConnectionStringBuilder() DataSource = dbPath, Password = "Sx5a8#", DefaultTimeout = 30, Version = 3 ;rn rnrnSQLiteConnection dbcon = new SQLiteConnection(cn.ConnectionString)rn[/code]rn

为什么一直提示错误 请人帮我看下

网页提示 Notice: Undefined variable: sql in D:\web\www\cs\login.php on line 8rnrn代码如下rn

VS2015提示gets未定义

出现这种情况的一般原因是， VS2015使用的是新C标准，也就是C11，而VC6.0用的是老标准。 在新标准中，应该是用gets_s代替gets gets_s的具体用法是： gets_s(char *buff,size)  ...

VS2015补全提示？

引用了一个DLL直接写类名没有提示补全using,以前用2012记得是有提示的。。

mysql日志一直提示报错，求解决

一下产生这样的出错日志，日志一直增加到好几个Ｇ直到把硬盘占满，不知应该如何解决？rnrn140216 7:46:07 [Note] Plugin 'FEDERATED' is disabled.rn140216 7:46:08 InnoDB: The InnoDB memory heap is disabledrn140216 7:46:08 InnoDB: Mutexes and rw_locks use Windows interlocked functionsrn140216 7:46:08 InnoDB: Compressed tables use zlib 1.2.3rn140216 7:46:08 InnoDB: Initializing buffer pool, size = 34.0Mrn140216 7:46:08 InnoDB: Completed initialization of buffer poolrn140216 7:46:08 InnoDB: highest supported file format is Barracuda.rn140216 7:46:08 InnoDB: Error: page 7 log sequence number 2746961043rnInnoDB: is in the future! Current system log sequence number 1622873.rnInnoDB: Your database may be corrupt or you may have copied the InnoDBrnInnoDB: tablespace but not the InnoDB log files. SeernInnoDB: http://dev.mysql.com/doc/refman/5.5/en/forcing-innodb-recovery.htmlrnInnoDB: for more information.rn140216 7:46:08 InnoDB: Error: page 1 log sequence number 2754083990rnInnoDB: is in the future! Current system log sequence number 1622873.rnInnoDB: Your database may be corrupt or you may have copied the InnoDBrnInnoDB: tablespace but not the InnoDB log files. SeernInnoDB: http://dev.mysql.com/doc/refman/5.5/en/forcing-innodb-recovery.htmlrnInnoDB: for more information.rn140216 7:46:08 InnoDB: Error: page 3 log sequence number 2743818560rnInnoDB: is in the future! Current system log sequence number 1622873.rnInnoDB: Your database may be corrupt or you may have copied the InnoDBrnInnoDB: tablespace but not the InnoDB log files. SeernInnoDB: http://dev.mysql.com/doc/refman/5.5/en/forcing-innodb-recovery.htmlrnInnoDB: for more information.rn140216 7:46:08 InnoDB: Error: page 2 log sequence number 2746955667rnInnoDB: is in the future! Current system log sequence number 1622873.rnInnoDB: Your database may be corrupt or you may have copied the InnoDBrnInnoDB: tablespace but not the InnoDB log files. SeernInnoDB: http://dev.mysql.com/doc/refman/5.5/en/forcing-innodb-recovery.htmlrnInnoDB: for more information.

VS2015 LNK2019的错误

[code=c] dataFileName = getFileName(dataset_file_name);rn dataFileNamePath = getDirectory(dataset_file_name);rn outDirectory = getOutDirectory(dataset_file_name, "BBS");[/code]rn最近在写一个程序，弄得源代码经常出现这种错误怎么办，BOOST库调好了的，头文件也试过加上去rn[img=https://img-bbs.csdn.net/upload/201705/21/1495375339_5523.png][/img]rn由大神大佬能告诉一下怎么解决这种错误么rn附上定义rn[code=c]string getDirectory(string dataset_file_name)rn size_t lastDir = dataset_file_name.find_last_of("/");rn if (lastDir == string::npos)rn lastDir = 0;rn rn else rn lastDir++;rn rn return dataset_file_name.substr(0, lastDir);rn[/code]rn[code=c]string getFileName(string dataset_file_name)rn size_t lastDir = dataset_file_name.find_last_of("/");rn if (lastDir == string::npos)rn lastDir = 0;rn rn else rn lastDir++;rn rn return dataset_file_name.substr(lastDir);rn[/code]rn[code=c]string getOutDirectory(string directory, string prodFileName, string buyFileName, string method)rn string prodDirSuffix = getDirSuffix(prodFileName);rn string buyDirSuffix = getDirSuffix(buyFileName);rnrn ostringstream outDirStr;rn outDirStr << directory << prodDirSuffix;rn create_directory(outDirStr.str().c_str());rn outDirStr << "/" << buyDirSuffix;rn create_directory(outDirStr.str().c_str());rn outDirStr << "/" << method;rn create_directory(outDirStr.str().c_str());rn outDirStr << "/";rnrn return outDirStr.str();rnrnrnrnstring getOutDirectory(string dataset_file_name, string method)rn string directory, fileName, dirSuffix;rn directory = getDirectory(dataset_file_name);rn fileName = getFileName(dataset_file_name);rn dirSuffix = getDirSuffix(fileName);rnrn ostringstream outDirStr;rn outDirStr << directory << dirSuffix;rn// CreateDirectory(outDirStr.str().c_str(), NULL);rn create_directory(outDirStr.str().c_str());rn outDirStr << "/" << method;rn// CreateDirectory(outDirStr.str().c_str(), NULL);rn create_directory(outDirStr.str().c_str());rn outDirStr << "/";rnrn return outDirStr.str();rn[/code]

dede验证码错误 dede验证码一直提示错误的解决方法

dede验证码错误 dede验证码一直提示错误的解决方法来源：互联网 作者：佚名 时间：08-28 16:50:10 【大 中 小】最近更换了服务器，需要重新配置php环境，并进行了一些安全设置，不过弄好以后发现dede后台的时候，验证码提示总是错误dede后台登陆时错误提示:验证码错误!!!    解决一：data/session 保存不成功，原因是目录没有写权限（权限777）；    解决二：

VS2015:文件加载错误

错误原因：包含中文字符 解决方案：将源文件用记事本打开，即可

vs2015环境下的c3861错误

rn如图所示，这样的代码为什么会显示找不到标识符错误，在dc下可以编译通过rn#include "stdafx.h"rn#include"iostream"rnusing namespace std;rnint main()rnrn int sum = 0;rn int i;rn cout << "输入一串数字或者空格" << endl;rn while (cin >> i) rn sum += i;rn while (cin.peek() == ' ') rn cin.get();rn rn if (cin.peek() == '\n') rn break;rn rn rn cout << sum << endl;rn return 0;rnrn

Androidstudio 一直闪烁怎么办

what？小老弟咋回事，为什么我的as一直在闪烁，连我的java文件和代码都在跳舞！ 莫急，Invalidate Caches / Restart... 清理缓存，包治百病

win 2000经常提示这个错误，怎么办？？？

http://kookoowvfon.51.net/Image00014.jpg

老是提示错误,可怎么办哦!

刚学.NET,用C#开发WEB程序,自己新创建一个ASP.NET程序WEB没有问题,但在打开别人写的代码时,老是说一个打开的项目目标不对,但它提示的目录下是我以前在IIS下面创建的一个网站(好象也曾建过虚拟目录),我已经把它给从IIS中删除了rn我打开项目的顺序:rn1.先在IIS下创建一个虚拟目录指向项目所在文件夹,名字为文件夹名rn2.打开.sln 或.csproj文件rnrn或在1步后,把文件夹设置WEB共享rnrn老是这个问题,真是烦死了,可怎么办rnrn还有,打开WINDOWS程序完全没有问题,就是在打开现有的WEB程序出现问题

在98下提示adodc 未知错误，怎么办呀？？

我是用VB写的程序，装到其它系统下没有问题！！在98下就提示？？急

ie提示“缺少对象”错误，怎么办？？？

rnrn rnrn//提示这行缺少对象？？？rnTO: rnFROM: rnSUBJECT: rnBODY: rnrnrnrn我用html提取xml文件中的内容，可是ie提示“缺少对象”，请各位帮助rn究竟是怎么回事啊？？？？rn

运行JS 总是提示网页错误 怎么办？

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>rnrnrnrnrnrn 无标题页rn rn rnrn rn rnrn rnrnrn

提示错误是：could not find object 怎么办？

在delphi6.0 平台上，rn调试程序时，可通过编译，但不能运行，提示错误是：rn could not find objectrn我换了机子还是这样，换了个delphi7.0，也还是这样，我不知所错。请高手指教！谢谢rn

调试时提示这样的错误 怎么办？ 急死了，，，，，

public class Calendar rnrn public static void main(String[] args)rn rn int m;rn int y;rn if(args.length==2)rn rn m= Integer.valueOf(args[0].trim()).intValue();rn y= Integer.valueOf(args[1].trim()).intValue();rn rn elsern rn Day today=new Day();rn m=today.getMonth();rn y=today.getYear();rn rn Day d=new Day(y, m, 1);rn System.out.println(m+" "+y);rn System.out.println("Sun Mon Tue Wen Thu Fri Sat");rn for(int i=0;i

win10应用商店打不开 提示0x80072F7D错误怎么办

win10应用商店打不开 提示0x80072F7D错误怎么办 win10应用商店有时候会出现“检查你的链接，似乎没有联网”的提示，错误代码为0x80072F7D，具体如下图所示，如果用户有类似的问题，可以参考以下内容进行解决。 方法/步骤 打开IE浏览器后点击右上角的齿轮状的“设置”按钮。 在弹出的窗口中点击“internet 选项“。 在“inter...

提示"内部编译器错误"该怎么办啊

我的一个解决方案中有两个项目，早上还好好的，刚才调式时冒出这样的错误提示：rnrn正在准备资源...rn正在更新引用...rn正在执行主编译...rnerror CS0583: 内部编译器错误（0xc0000005 位于地址 531550F0 处）：可能的原因是“BEGIN”。rnrn编译器中发生了内部错误。要解决此问题，请尝试简化或更改下面所列位置附近的程序。列表顶部的位置比较接近发生内部错误的位置。rn rnerror CS0587: 内部编译器错误：步骤“BEGIN”

提示这样的错误 求解决

bool mybool = false;rn string mypassword;rn dorn rn Console.WriteLine("请输入你的姓名代号：");rn Console.WriteLine("（1）张三，（2）李四，（3）王五");rn //int myid = Convert.ToInt32(Console.ReadLine().Trim());rn int myid = -1;rn tryrn rn Convert.ToInt32(Console.ReadLine());rn rn catchrn rn rn if (myid = -1)rn rn Console.WriteLine("你输入的有误");rn rn elsern rn switch (myid)rn rn case 1: Console.WriteLine("请输入你的密码：");rn mypassword = Console.ReadLine().Trim();rn if (mypassword == "zhang")rn rn Console.WriteLine("密码正确：");rn mybool = true;rn rn elsern rn Console.WriteLine("密码错误！");rn rn break;rn case 2:rn Console.WriteLine("请输入你的密码：");rn mypassword = Console.ReadLine().Trim();rn if (mypassword == "li")rn rn Console.WriteLine("密码正确：");rn mybool = true;rn rn elsern rn Console.WriteLine("密码错误!");rn rn break;rn case 3:rn Console.WriteLine("请输入你的密码：");rn mypassword = Console.ReadLine().Trim();rn if (mypassword == "wang")rn rn Console.WriteLine("密码正确：");rn mybool = true;rn rn elsern rn Console.WriteLine("密码错误！");rn rn break;rn default:rn Console.WriteLine("查无此人！");rn break;rn rn rn while (!mybool);rn Console.WriteLine("谢谢使用，系统退出.......\n按回车键退出！");rn Console.ReadLine(); rnrnrn提示错误 无法将类型“int”隐士转换为“bool”

大拿老板键

简单设置,容易使用,老板一来,一按一键,所有窗口隐藏并自动打开已设的文档,让老板一看你正在工作,而不是在看小说

新手求指教，一直报空指针错误........

Class PersonrnStudent[] student=new Student[50]; rnrnrnClass StudentrnString[] name=new String[50];rnrnrn可以通过Person类对象直接给Student中的name[1]赋值么？rn[img=https://img-bbs.csdn.net/upload/201608/28/1472381745_894256.png][/img]

OpenCV大拿

1：http://www.learnopencv.com/

求就帮忙，一直有错误

rn [code=vb] Private Sub AddFile_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles AddFile.Clickrnrn Dim pGxDlg As IGxDialogrn Dim pSelObjects As IEnumGxObjectrn Dim pGxFilter As IGxObjectFilterrnrn '对话框用于打开数据集，即所打开的数据类型为“GxFilterDatasets”，当然还有其它类型，请参考帮助。rn pGxFilter = New GxFilterDatasetsrn pGxDlg = New GxDialogrn pGxDlg.ObjectFilter = pGxFilterrn '这里只允许单选，不可以同时选择多个数据集rn pGxDlg.AllowMultiSelect = Falsern '对话框的标题rn pGxDlg.Title = "打开数据集"rn If pGxDlg.DoModalOpen(SceneCtrl.hWnd, pSelObjects) Thenrn 'pGxDataset为所选中的数据集rn Dim pGxDataset As IGxDatasetrn pGxDataset = pSelObjects.Nextrn '若未选中数据集，则退出rn If pGxDataset Is Nothing Then Exit Subrn Dim pDataset As esriGeoDatabase.IDatasetrn pDataset = pGxDataset.Datasetrn '打开的数据类型为Shapefile或FeatureClassrn If (TypeOf pDataset Is IFeatureClass) Thenrn Dim pFeatLayer As IFeatureLayerrn pFeatLayer = New FeatureLayerrn pFeatLayer.FeatureClass = pDatasetrn pFeatLayer.Name = pDataset.Namern SceneCtrl.Scene.AddLayer(pFeatLayer)rn End Ifrn '打开的数据类型为TINDatasetrn If (TypeOf pDataset Is ITin) Thenrn Dim pTinLayer As ITinLayerrn pTinLayer = New TinLayerrn pTinLayer.Dataset = pDatasetrn pTinLayer.Name = pDataset.Namern SceneCtrl.Scene.AddLayer(pTinLayer)rn End Ifrn '打开的数据类型为RasterDatasetrn If (TypeOf pDataset Is IRasterDataset) Thenrn Dim pRSLayer As IRasterLayerrn pRSLayer = New RasterLayerrn pRSLayer.CreateFromDataset(pDataset)rn pRSLayer.Name = pDataset.Namern SceneCtrl.Scene.AddLayer(pRSLayer)rn End Ifrn Elsern MsgBox("未选择数据打开！")rn Exit Subrn End Ifrn End SubrnrnEnd Class[/code]rn

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