13,153 Topics
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| | hello, I've a empty dropDownList. When it is clicked, i want to go to the server and fill it with the appropriate data. My problem is that dropDownList has few events and has no click event. I thought about catching the event as client event and then call the server … |
| | Hiii all :) I need some help regarding webservices. I'm using the webservice as a mediator between Web application(website) and a Normal Windows Application. i.e for manipulating the data(updating, deleting etc..) I have to upload the data from the windows application to the Webapplication. Plz help regarding this... Thanks to … |
| | I've got the dropdownlist that has datatextfield from dataset from database. And i've the problem with my dataset If i have 1 row in dataset. My dropdownlist will have one item too. And i query on event selectedindexchange So if i have only one item in dropdownlist, it doesn't work. … |
| | i have a datagrid and one Columns of them is an email and i want to make the mail open like in <mailto > tag in html |
| | hi, sorgu = [COLOR=#0000ff]New[/COLOR] SqlCommand([COLOR=#800000]"SELECT name, surname, age FROM veriler WHERE name=@name"[/COLOR], database) sorgu.Parameters.AddWithValue([COLOR=#800000]"@name"[/COLOR], DropDownList1.Text) name surname and age are rows in one of columns. i cant add them into the DropDownList. DropDownList2.DataSource = kisiler DropDownList2.DataTextField = [COLOR=#800000]"name" [/COLOR]DropDownList2.DataTextField = [COLOR=#800000]"surname"[/COLOR] [COLOR=#800000]DropDownList2.DataTextField = [COLOR=#800000]"age" [/COLOR][/COLOR]DropDownList2.DataBind() this line add only "age". … |
| | Hiii I got a error while working with datatables... The code and Error Are Given below DataSet ds; SqlDataAdapter da; ds=new DataSet(); da=new SqlDataAdapter("Select * from emp",cn); da.Fill(ds,"emp"); DataTable dt; DataRow drr; dt=ds.Tables("emp"); c:\inetpub\wwwroot\CSExs\MoveRec.aspx.cs(109): 'System.Data.DataSet.Tables' denotes a 'property' where a 'method' was expected Please Help me.... |
| | Hii All :) I am presently working on a project that has A website and All clients are having their own Windows Applications ... I want to manupilate the data in the website and Clients application using a Web Service. So My Web Service Should Get the data From Website(SQL … |
| | Visual Studio .NET 2003 comes with version 8 of Crystal Reports. If I were to buy the complete package of Crystal Reports XI can I use the version XI Report Viewer instead of what comes with Visual Studio 2003? |
| | [COLOR=#0000ff]This is the code i wrote for selecting all check boxes in datagrid bt it doen.t showin any error n also nt running too???????????????? Private[/COLOR][COLOR=#000000] [/COLOR][COLOR=#0000ff]Sub[/COLOR][COLOR=#000000] CheckBox1_CheckedChanged([/COLOR][COLOR=#0000ff]ByVal[/COLOR][COLOR=#000000] sender [/COLOR][COLOR=#0000ff]As[/COLOR][COLOR=#000000] System.Object, [/COLOR][COLOR=#0000ff]ByVal[/COLOR][COLOR=#000000] e [/COLOR][COLOR=#0000ff]As[/COLOR][COLOR=#000000] System.EventArgs)[/COLOR] [COLOR=#0000ff]Dim[/COLOR] i [COLOR=#0000ff]As[/COLOR] [COLOR=#0000ff]Integer [/COLOR][COLOR=#0000ff]If[/COLOR] CheckBox1.Checked = [COLOR=#0000ff]True[/COLOR] [COLOR=#0000ff]Then [/COLOR][COLOR=#0000ff]For[/COLOR] i = 0 [COLOR=#0000ff]To[/COLOR] DataGrid1.Items.Count - … |
 | [CENTER][B]Hi all, I am want to know if i can create files and work in streams by javascript . if that is available please send to me the idea and the code if available. Thanx.[/B][/CENTER] |
| | [COLOR="Red"] Hi all :) In the login page created in ASP.Net I want the passwords to be encrypted at the time of User Registration .... My aim is that the DBA even don't know the password that had entered by the User.... (It shud be in Encrypted Form while placing … |
| | Saving information from .NET webcontol into access(database) I am doing a Job hot system, my webpage consists of buttons, text , .... Each time the new user fill the form , the submit button is clicked how can i move all information from this form to Table (database).. Also, how … |
 | Hello All, I'm sure this is an easy one for you all, but pardon...I'm kinda new at this. What I'm trying to do is store a URL in a SQL table using a text field. This is working successfully and as planned. The heart of the issue: I have 200 … |
| | any one knows how to place image in datagrid from database in asp.net and i have to provide link to tht image directing to some other page plz help me |
| | [COLOR=#0000ff]i cant display picture from container when i write like this. [COLOR=#0000ff]<[/COLOR][COLOR=#800000]td[/COLOR][COLOR=#000000] [/COLOR][COLOR=#ff0000]style[/COLOR][COLOR=#0000ff]="width: 100px"> [/COLOR]<[/COLOR][COLOR=#800000]asp[/COLOR][COLOR=#0000ff]:[/COLOR][COLOR=#800000]Image[/COLOR][COLOR=#000000] [/COLOR][COLOR=#ff0000]ID[/COLOR][COLOR=#0000ff]="Image2"[/COLOR][COLOR=#000000] [/COLOR][COLOR=#ff0000]imageurl[/COLOR][COLOR=#0000ff]="~/images/+ [/COLOR][COLOR=#000000]<% Container.DataItem("picture")%>[/COLOR][COLOR=#0000ff]"[/COLOR][COLOR=#000000] [/COLOR][COLOR=#ff0000]runat[/COLOR][COLOR=#0000ff]="server"[/COLOR][COLOR=#000000] [/COLOR][COLOR=#0000ff]/>[/COLOR] [COLOR=#0000ff]</[/COLOR][COLOR=#800000]td[/COLOR][COLOR=#0000ff]>[/COLOR] [COLOR=#0000ff][/COLOR] [COLOR=#0000ff]please help [/COLOR] |
| | Hi, I've got a module where i search for a candidate with his Id and display his name, age..etc.. I've put the details like name , age etc.. in the datagrid. The search module is working fine.. when a valid candidate Id is entered. But when an invalid ID is … |
| | Hi, How can i get this on screen ? sql= new sqlcommand("select count(*) from datas", database123) ... ... persons=sql.executereader() ... ... label1.text= [B]????[/B] [B]Thanks[/B] |
| | I’m currently working on a distributed application that requires cluster wide caching support for its operation. Since ASP.NET Cache does not work in clustered environment, I was thinking to code my own custom caching solution and confronted some issues. As we all know that a unique instance of Cache runs … |
| | Hi, There is a requirement to be able to upload files using a website (asp.net 2.0) . There should be a kind of validation on these files before the upload is allowed. What I am not sure of is how can I do any kind of validation on the files … |
| | I am having following query on Windows Popup close button : Programming environment : ASP .NET , Browser : IE 1) Is is possible to remove title Bar , Resize buttons and close[x] button at right top from pop-up browser window ? 2) If possible , how to do it … |
| | Hi, When using the password recovery control this is the error I get "SMTP host was not specified." Where do I set this please? Thanks |
| | hai friends, i want to access the asp.net variable in the javascript. ie i want to access the field that was displayed in the asp.net pages will be accessed in javascript. real problem is, my project is online examination there i am using duration for the exam which is stored … |
| | Hi, Trying to send an email through asp.net 2.0 Here is the error message. Any ideas please? Does this mean that the mail exchange server that I have provided is incorrect? `"Unable to connect to the remote server"` Here is what I am basically doing: ' Configure mail client (may … |
| | Has ASP.NET 2.0 introduced a simplified data control for displaying parent/child data? Imagine a HelpDesk application, where you want to display all the "open tickets". I can see how you'd use a GridView for that. However, each row in the resulting table should have the ability to, when clicked/selected show … |
 | I'm working on an app to send mail. I'm using the MailMessage object, but when the email is trying to be sent, I get an error "Can't Access CDO object" How do I enable the CDO on my side of the application?? |
| | im having some problems in launching an ASP.net, C# site im having troubles in making virtual directory over there and most irritating the custom error mode in the web.config. plus i wanna to place my ACCESS database on the domain but im unable to find the correct physical path to … |
| | How can i move to next, prev,last,first records in ASP.NET? it was like DB.MoveNext in ASP but i dont know how in ASP.NET ! Thanks |
| | Hi, I am new to this .net environment...I have a bit problem... Can any one tell me how to make the data validation of child controls on the client side. e.g. A TextBox placed inside datagrid as a which is enabled on clicking the edit button. |
| | hai friends, i am doing online examination project. i want to display the duration of the exam, example 5 minutes. i want to display the time and dispose when the time is over. plz help it is urgent. muthu. |
 | Hello everyone, how are you? I have Visual Studio.NET 2003 and Windows XP Pro SP2. My Visual Studio.NET won't open ASP.NET projects because it says I don't have ASP.NET 1.1. It turns out that I used WindowsUpdate to manually get v 1.1.4322 and it still says it. I have the … |
| | [B]Hi all I am here again ,and this time i returned back and with my hand a problem in SQL server not in asp.net . The problem is the following : [list]I am in a project that contains a table of users[COLOR=Green](user_tbl)[/COLOR] and another table of groups[COLOR=Green](Group_tbl)[/COLOR] . and each …  |
| | Hello guys, Can somone help me figure this out. I tried for few hrs today, but still failed to meet my expectation. In old ASP, the cookie is working prefectly, and it prevent me from rating multiple times even. It's a lot different in ASP.NET. For example, if i rate … |
| | i have stored image in the database.how can i retrieve it a and display in asp.net webform. am not asking display thru datagrid.i have to put link to those images plz help me to solve this problem |
| | hi .. can any 1 give me "brilliant" idea to do this (Projet ) in ASP.NET [B]An airplane reservation system for an airline. The airline allows a 15% flight overbooking, and passengers who cannot be accommodated are compensated, and rebooked on the next available flight. Also take into account flight … |
| | Hiii all :) , I'm new to da .Net Side I just want to carry the Username entered in one webform to other ... I know it's using QueryString Or Cookies In ASP.Net But I don't know how to use tehm.... .So Plzzz Hel pme....... |
| | Has anyone played with the ASP.NET 2.0 Menu control? Most of the samples I see deal with the SiteMapPath and Master Pages. Can this control be used for a simple DHTML-style dropdown menu? Like the suckerfish menus, or functionally equivalent to daniweb's main menus? One would think so, but the … |
| | guys, i need for my project, an html editor like the one found here when u post a new thread. from where i can download this extension? or is there a code i can copy it? 10x in advance sam |
| | I am kind of having some problems, I asked on dBForums but nobody responded, guess its safe to say... soooo much for their knowledge of knowing things: I have 2 scripts running on my site, one is an ASP.NET Storefront and the other is a database manager (since technically I … |
| | I need to buy a Server Platform, have Linux and a system that tracks and logs all the network traffic. Do you have any links to information about choosing Hardware, Software and all that. Thank you very much. The second, less important, choosing hardware for a ASP.net server. Thank you … |
| | First of all, let me say I am new to this forum. It has been a while since I attempted any programming. I have used vb.net, HTML, vbscript, and javascript in the past. Here is my problem. I am wanting to make a web page with pictures, under the picture … |
| | i have 3 dropdownlist for month day and year.i need to validate the date selected.means (feb 31, leapyear)i checked javascript but i cannot do it in this .net environment plz help me |
| | Can any one please help me find an sample of screen scrape. I need a sample where content are extracted from a given start point to end point. Thanks in Advance. |
| | hey, i am putting together an "egradebook" for a project in school. I need to know how to do the following: -have my login page search a table named "login" in my SQL DB and have it read an column named "access" that will say either (student, instructor, or administration). … |
| | :D To have an deep knowledge in any topic we need to have an exhaustive knowledge. Only cramming from a book or solving some practice questions will not provide an effective knowledge.I am planning for exam 70-305. I will be very obliged if some one would suggest me the best … |
| | Hello Everyone, I Downloaded .Net Framework SDK 1.1 from [url]http://www.microsoft.com/downloads/details.aspx?FamilyId=9B3A2CA6-3647-4070-9F41-A333C6B9181D&displaylang=en[/url] site, But i was not succeded in Installing. I encountered following errors. Internal Error 2908.{1D377656-ACBB-44E2-BFEB-4CC6FB0FDA33} Internal error 2908.{CFF19309-EA6F-4C72-96F6-8FB0903F9366} Internal error 2908.{48F78E6B-EE61-4ACA-BC2C-00D89DFD1435} Error 1935.An erro occured during the installation of assembly TlbExpCode,version="1.0.5000.0",FileVersion="1.1.4322.573",Culture="neutral", PublicKeyToken="b03f5f7f11d50a3a"'.Please refer to help and support for more information …  |
| | hey all i have a database containing many tables, 2 of the tables are same in attributes numbers and names but differs in tables names. one is titled [B]livecases [/B] and other is titled [B]archivecases[/B]. the two tables have a forgien key "typeid" from a table "ctype" to declare type … |
| | Hello Everyone, I Downloaded .Net Framework SDK 1.1 from [url]http://www.microsoft.com/downloads/...&displaylang=en[/url] site, But i was not succeded in Installing. I encountered following errors. Internal Error 2908.{1D377656-ACBB-44E2-BFEB-4CC6FB0FDA33} Internal error 2908.{CFF19309-EA6F-4C72-96F6-8FB0903F9366} Internal error 2908.{48F78E6B-EE61-4ACA-BC2C-00D89DFD1435} Error 1935.An erro occured during the installation of assembly TlbExpCode,version="1.0.5000.0",FileVersion="1.1.4322.573",Culture="neutral", PublicKeyToken="b03f5f7f11d50a3a"'.Please refer to help and support for more information … |
| | hello..i want to include a forum in my web project..is there any good forum code, yet simple that i can implement? cos my req is just basic forum, no need file uploading etc. thank u. |
| | I'm building an c# webform and I want to have a table who's visibility can be toggled on and off and I'm not sure how to put inline code that'll do it without reloading the page. Also I have to take that form, and email all the information out. Is … |
| | Hi all, I have a bit of a problem with the selected value of a drop down box in asp. i get this error: 'drpSponsor' has a SelectedValue which is invalid because it does not exist in the list of items. Parameter name: value my code for the binding is … |
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