asp

'GridView1' fired event PageIndexChanging which wasn't handled

匿名 (未验证) 提交于 2019-12-03 08:36:05
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I am using a gridview and I want to use paging. I have already set allow paging to true and page size to 5. I can see the numbers at the base of my gridview, but when i click on a number to move to respective page, it throws an error saying: The GridView 'GridView1' fired event PageIndexChanging which wasn't handled. Code: <asp:GridView ID="GridView1" runat="server" CellPadding="5" AutoGenerateColumns="False" AllowPaging="True" DataKeyNames="contact_id" onrowcancelingedit="GridView1_RowCancelingEdit" onrowediting="GridView1_RowEditing"

Enable logging for a classic asp site

匿名 (未验证) 提交于 2019-12-03 07:36:14
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I inherited a classic ASP project and and have deployed it on a IIS 7.5. I am able to access the site, however at certain point I get a generic 500 error page. I want to know what is going on, so I think the best is to see the logs Have found nothing in c:\WINDOWS\system32\LogFiles\ nor c:\inetpub\logs\ Tried to enable logging as here: https://technet.microsoft.com/en-us/library/cc732826(v=ws.10).aspx But I have no Logging icon/button there (see screenshot). Tries custom error 500 page as here: http://www.iis.net/configreference

【ASP.NET Core学习】Razor页面

戏子无情 提交于 2019-12-03 07:23:28
/*--> */ /*--> */ 准备工作 初始化空的项目(终端输入:dotnet new web -n=Razor) Nuget添加Microsoft.EntityFrameworkCore.SqlServer 和 Microsoft.EntityFrameworkCore.Design  添加必要服务    ConfigureServices添加Razor支持 public void ConfigureServices(IServiceCollection services) { services.AddRazorPages(); }   修改app.UseEndpoints为 app.UseEndpoints(endpoints => { endpoints.MapRazorPages(); }); 添加数据库 1. 添加模型 [Table("Book")] public class Book { [Key, DatabaseGenerated(DatabaseGeneratedOption.Identity)] public int Id { get; set; } [Display(Name = "书名")] [Required(ErrorMessage = "书名不能为空")] [StringLength(50, ErrorMessage = "书名最大长度为50")

渗透测试学习 二十三、常见cms拿shell

十年热恋 提交于 2019-12-03 04:42:36
常见cms 良精、科讯、动易、aspcms、dz 米拓cms、phpcms2008、帝国cms、phpv9 phpweb、dedecms 良精 方法: 1、数据库备份拿shell 上传图片——点击数据库备份——改为脚本格式——添加账号,讲一句话添加在用户名处——备份——改为脚本格式 2、双文件上传 3、配置插马 4、修改文件上传类型直接上传 科讯(用IE) /admin/admin.asp 后台路径 1、利用解析漏洞 2、设置——网站基本信息设置——默认允许上传文件类型,将asp改为aaspsp(会将asp替换为空) 内容——图片添加——上传时改为aaspsp 设置——基本设置——其它选项——通用页面目录——html/a.asp/(目录解析)——标签——自定义静态标签——增加静态标签——插入一句话——自定义页面——生成一个页面,会在a.asp目录下 动易(学校,简单的企业) 在网站配置中插马——连接inc/config.asp文件 数据库备份 双文件上传 aspcms 界面风格——编辑模板/css文件(利用IIS6.0解析漏洞)——添加——文件系统——a.asp;html——内容插入一句话 拓展功能——幻灯片设置——插马 dz uckey或利用插件上传(常见的网站discuz x2.5) 后台 admin.php或cu_server 站长——ucenter设置(通过配置插马

how to get selected items count in asp:checkboxlist

匿名 (未验证) 提交于 2019-12-03 02:56:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: i have a checkboxlist control <asp:CheckBoxList ID = "chkselectedItems" Font-Size = "12px" runat = "server" > </asp:CheckBoxList> and i created listitems on it dynamically.If i checked more than one item from the checkbox list, How i get the selected item count using asp.net thanks 回答1: Edit int numSelected = 0 ; foreach ( ListItem li in chkselectedItems . Items ) { if ( li . Selected ) { numSelected = numSelected + 1 ; } } Response . Write ( "Total Number Of CheckBoxes Selected:" ); Response . Write ( numSelected ); pre public

Populate 2nd dropdown by first dropdown value in asp.net vb

匿名 (未验证) 提交于 2019-12-03 02:38:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I'm having a bit of trouble using asp.net vb What I want to do is have 2 dropdown boxes The first dropdown would have 1 2 3 for example. the second dropdown would have a b c by default.. but If 1 is selected I want the second dropdown to automatically select c. I don't know if JavaScript is the best answer or if anyone has done this before I would really appreciate your advice. Thank you! 回答1: You can do it server side or in Java Script. The general concept is the same though. You have to target the second dropdown in the "change" event of

ASP Classic execute and error C0000005

匿名 (未验证) 提交于 2019-12-03 02:35:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: UPDATE: If I disable AVG Free, Execute works fine This question is related to Classic ASP : C0000005 Error on execution My test.asp file contains just: <% execute("response.write 2+2") %> but yesterday after a windows update KB3140768 , all my file that contains an Execute() command returns: Active Server Pages error 'ASP 0115' Unexpected error /test.asp A trappable error (C0000005) occurred in an external object. The script cannot continue running. IIS 10.0.1.10586.0 - WIN10 X64 回答1: The problem is caused by AVG Free update. 文章来源: ASP

validation problem in asp.net login control

匿名 (未验证) 提交于 2019-12-03 02:33:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I have asp.net login control in my web application. I used the following code. <asp:Login ID="LoginControl" runat="server" Width="351px" CssClass="login" PasswordRequiredErrorMessage="You must enter a Password." UserNameRequiredErrorMessage="You must enter a Username." FailureText="Incorrect Username/Password" EnableTheming="true" TitleText="Login into Focus/Career Status Viewer" Height="164px" onauthenticate="LoginControl_Authenticate" DisplayRememberMe="False" UserNameLabelText="Username:" Font-Names="Arial" FailureTextStyle-Wrap="False"

How to use PCL in ASP.NET Core 1.0 RC2 project

匿名 (未验证) 提交于 2019-12-03 02:31:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I want to use a simple (POCO only without other dependencies) PCL with targets Xamarin.Android Universal Windows 10 ASP.NET Core 1.0 in an ASP.NET Core 1.0 RC2 project (all in the same solution). I have added this import to my project.json: "frameworks": { "netcoreapp1.0": { "imports": [ "dotnet5.6", "dnxcore50", "portable-net451+win8" ], "dependencies": { "PCL.Library": { "target": "project" } } } } I don’t get any errors (compilation or otherwise) and the PCL.Library project shows up in the references (without warning signs or anything).

Implicit conversion from data type sql_variant to uniqueidentifier is not allowed. Use the CONVERT function to run this query

匿名 (未验证) 提交于 2019-12-03 02:26:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I am creating a website now using Microsoft Visual Web Developer 2010 Express and I used the toolbox of "createUserWizard" . Then I put the userId for my "CustomerInfo" table to the "data type=uniqueidentifier" because I need to link it to the user name in the aspnet_ table. Later on, I need to link my "Order" table to the "CustomerInfo" table so I put my orderId data type=uniqueidentifier . Then, I plan insert my order details to the "Order" table but I have the problem of: "Implicit conversion from data type sql_variant to uniqueidentifier