13,153 Topics
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| | i've got this code to create control at runtime.. the problem is that i've forgotten the link and i can't refer to its documentation.... the problem is...i don't understand this line: Dim parent As String = CStr(ds.Tables(1).Rows(0)("Parent")) what does this parent refer to? [code] Dim options As New RadioButtonList For … |
| | hello, i just started to code aspx, but i found troubles adding the connection string in the web.config i was trying to code the "populate the listbox" tutorial, and in the part of pasting the connection string in the above mentioned file, i'm getting this error "Only elements allowed" The … |
| | Everytime i try to log on to blackplanet.com web site the page will not fully load up it keeps saying Page Cannot Be Displayed or it will load up halfway and stop. I never had this problem before. |
| | i am working with a client who has their Inventory stored in a FoxPro database. i need to pull that info from the database and publish it on their website. i have read & read & read but cannot figure out what i'm doing wrong!! here's the code: <HTML> <HEAD> … |
| | hey there i just wanna ask... i am new to web design thing and i have a domain.... and used ASP.NET to create a website and i wanna publish this website on the domain!! how can i do it?!!! |
| | [COLOR=darkblue]I have a datagrid in my webform with two columns namely empno and empname. The column empname is a hyperlink column. When the page loads both the columns are displaying data from the emp table. There are totally 5 records in the emptable. So five rows are getting displayed in …  |
| | I am using visual devloper express, and i have been following allow in the "starter videos". for lesson 8 (editing and insterting into a sql express db file on the local host), the example worked fine, but when i try to replicate the example with a SQL database (external one) …  |
| | [COLOR=#0000ff]hye i m working on a n autocomplete textbox. here the text box is binded through only specific values defined in array. i want to bind the text box through the values selected from data base . how can i retrieve the database values here. the code is as follows … |
 | Hi All.. I have a datagrid holding values in it..I have a button below that datagrid(print button)..If i click the print button the datagrid values should be sent to the printer and the print out must be taken..I have the datagrid in as .aspx page(ASP .NET) Someone help in this … |
| | I am performing a calculation inside a FormView Insert Template using Visual Studio 2005 and C#. The calculation works fint until a TextBox is left empty. Then I get an expected error message; Input string was not in a correct format. There are 100 TextBoxes on this form at which … |
| | hey what's the differentce between ASP.NET and ASP i've taken ASP.NET, but is the asp is different!! or almost same thing? |
 | Hi everyone, I am not sure if this is the right forum for this, but I have a question about Microsoft Sharepoint that I cannot seem to find. I am wondering if it is possible, for example, to add a link to the quick launch sidebar where this link only … |
| | Hi all.. I have two dropdown list boxes in an aspx page to which i have to load items from the database..When i run the application i am getting the following error... Auto- attach to process '[3236] aspnet_wp.exe' on 'machine 171' failed Someone help in this regard..very urgent.. Regards, Balaguru |
| | what is wrong with my code? Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load MyConnection.Open() Dim strSQL As String = "SELECT * FROM Question WHERE SurveyID=83 Order By QuestionNum" Dim cnCommand1 As SqlCommand = New SqlCommand(strSQL, MyConnection) Dim Rdr As SqlDataReader = cnCommand1.ExecuteReader() 'execute reader to …  |
| | [color=#000000]hi All,[/color] [color=#000000] [/color] [color=#000000]am Newbie To Asp.net, I Want To Allow The User To Upload A Text File From Any Client In The Network To The Server And Then Insert The Contents Of This File Into A Table In Oracle Database,[/color] [color=#000000]contents Of The Text File Looks Like (employee … |
| | I am relatively new to all of this, but I have a form on my website that emails the results to me. It is using an asp file from my host. I also want to connect to the database hosted by my provider and record the data there. If you … |
| | I hope someone can helkp me. This is driving me nuts. I have the following code that produces this error " [B]Exception Details: [/B]System.Data.SqlClient.SqlException: Login failed for user 'selfmadeBrowser'." The entire code is as follows (please note, this script came DIRECTLY off of [URL]http://www.expertrating.com/courseware/DotNetCourse/DotNet-ASP.Net-4-3.asp[/URL], I also am able to cnnect … |
| | Im developing a website for a company. please help me how to introduce autocomplete textbox in ASP.NET using c#. :icon_smile: thankyou  |
| | hi. i use a textbox (i also tried with a textarea) in asp .net2.0 to show some text from a data base. till this point, everything's ok. my problem starts when i try to change the text and update the new value to the data base. the value updated is … |
| | Hi, I have datagrid control which contains textboxs in ItemTemplate. I need to set attribute to the textbox for the purpose of accessing the client side java script function. Here is my code snip. [INLINECODE] <asp:TemplateColumn HeaderText="Fld Date"> <ItemTemplate> <%# (DataBinder.Eval(Container.DataItem,"DATE","{0:d}").ToString()) %> </ItemTemplate> <ItemStyle VerticalAlign="Top" /> <EditItemTemplate> <asp:TextBox id="txtDate" runat="server" … |
| | Hi all I have this program i writing using C# 2003 and ASP.net, When i try to connect to the database it gives the error below. I do not know what is wrong, please help. [ [B]Server Error in '/BookFlight' Application. [/B] [B][I]The Microsoft Jet database engine cannot open the … |
| | I am trying to implement a pop up control, but so far, all the examples I found seem to be a 3rd party application. Is this so, or shoul dI be able to find one? Does anyone have an example of a pop up control, preferrably moveable (like drag and … |
| | What is the difference between Namespace and Assembly ? |
| | Hi there, Looking for ASP.NET 2.0 hosting I have the right one for you check it out [url]http://www.webhosting-rated.com[/url] |
| | I am new here. I am new here, I am working on school project i need some tutorial for making forum in asp.net and c# language. anyone can help me.  |
| | hi all, i hav to submit by final year btech project. plz give me some good ideas and guidance to make the project in asp.net. plz its urgent. ruchika |
| | Can anyone give me a coded example for this or a really easy tutorial to follow? I'm a total newbie to this side of ASP.Net! I want a form that just has a textbox for their username, subject, message and then on submit it sends the message to the admin … |
| | hi.. i want to ask if anyone knows how to do this.. i have a datagrid at my "home.aspx" with attribute 'Survey Title' and 'Description' i also have an edit button that will redirect user to "surveyeditor.aspx" in "surveyeditor.aspx", there are 2 textbox..which can be used to edit the 'Survey … |
| | hi..good day to all.. i have a datagrid that combines 2 related tables as below: <body> <asp:datagrid id="dlQuestion" runat="server"> <ItemTemplate> <b>Question :#</b> <%# Container.DataItem("QuestionNum") %><br> <%# Container.DataItem("Question") %> <asp:DataList runat="server" Id="ChildDataList" datasource='<%#Container.DataItem.Row.GetChildRows("myrelation") %>' RepeatColumns="1"> <ItemTemplate> <%# Container.DataItem("OptionList") %> </ItemTemplate> </asp:DataList> </ItemTemplate> </asp:datalist> </body> the code behind as shown below: Dim … |
| | Hi, i was trying to use timer in asp.net. The purpose is like this, there will be a server(ASP.NET) and a client(Web Application). I was trying to implement a timer in the client so that, for a specified period of time say 10 seconds, a function has to be called … |
| | how can i upload file without browsing .the file full path is known to me.i want to upload file when user hits upload button.i don't want to use activex control.any solution? |
| | Private Sub btnsearch_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnsearch.Click Try txtmsg.Text = "" OleDbDataAdapter1 = New OleDbDataAdapter("select * from phbook where name like '" & ddl.SelectedItem.Text & "%'", OleDbConnection1) OleDbDataAdapter1.Fill(DataSet21, "phbook") OleDbConnection1.Open() Dim com As New OleDbCommand com.Connection = OleDbConnection1 com.CommandText = "select * from phbook" dg1.DataBind() … |
| | :sad: I am trying to connect to a mysql database. ideally, i'd like it dumped into a grid view so i can edit it... no matter how i try it, i get this error- [B]Compiler Error Message: [/B]BC30002: Type 'ODBCConnection' is not defined. here is the code for this page: … |
| | hi, Can anyone please help me,I want to run msnmsgr.exe on button click in asp.net .It should search all the drives on my HD for the exe and run it, if its not installed should show some message saying messenger not installed. Please help! thanks, maggi |
| | i wrote a code to read a doc in asp.net i woked properly in my iis ms word is installed in this pc. but when i published in another sever in which there is no ms word instslled it give error in it i used com reference. i want to … |
| | Hi guys, im new to ASP.Net and was wondering what the code was to display a Access DB Also does anyone have any good easy to follow tutorials which will show me how to manipulate the data etc - edit, delete, add Thanks :) |
| | hi everyone, iam a newbie in asp.net,i am doing a small remoting application where i have a login page in the client side and the code is like this [COLOR=#0000ff]private[/COLOR][COLOR=#000000] [/COLOR][COLOR=#0000ff]void[/COLOR][COLOR=#000000] button1_Click([/COLOR][COLOR=#0000ff]object[/COLOR][COLOR=#000000] sender, System.EventArgs e)[/COLOR] { remoteinterface.Class1.RI x; x=(remoteinterface.Class1.RI) Activator.GetObject([COLOR=#0000ff]typeof[/COLOR](remoteinterface.Class1.RI),"tcp://localhost:1120/abc"); [COLOR=#0000ff]bool[/COLOR] b=x.checkuser(textBox1.Text,textBox2.Text); MessageBox.Show(b.ToString()); } }server side program is running well … |
 | Anyone know of a work around in .Net to retain the highest possible resolution of a photo or image after compression or resizing? |
| | Hi All, I have an application where user can export the results of search action to an excel file so he can locally store it.. I have done this with very simple code which is [code] Response.ContentType = "application/vnd.ms-excel"; Response.AppendHeader("content-disposition", "attachment; filename=StackRanking.xls"); Response.Charset = ""; System.IO.StringWriter sw = new System.IO.StringWriter(); … |
| | hi, this is my first post in this forum... i have an ASP.NET project in school, and i need some help with the sitemaps this is my folder, i upload it here [URL="http://www.uploading.com/files/10S683QD/buzztime.zip.html"][/URL] my problem is that the on the side menu, i get Home, Products, Services, and Shopping Cart. … |
| | I am writing a class character for an assignment. The class relates to a role playing game. I am getting an error which I don't understand. This error occurs in the default constructor of the implementation file. The dynamic help says that I created an object without creating a pointer … |
| | I am trying to connect to an IBM AS/400. Can anyone help me interpet the error and possible guid me what to do. Thanks Code: Dim myAS400Connection As New OleDb.OleDbConnection myAS400Connection.ConnectionString = ("Provider=SNAOLEDB;" & _ "Data source=as820;" & _ "User Id=vbuser;" & _ "Password=vbuser") myAS400Connection.Open() Error: Exception Details: System.Data.OleDb.OleDbException: No … |
| | Im using regular expressions to identify currency characters from a html string I cant identify the £ symbol from a number of sites including amazon So Im looking for the syntax to identify that symbol oRegEx = New RegEx("£[0-9]") is not working and what is the syntax to identify unicode … |
| | hi.. is anyone know..i have all the information about how a question should be displayed from database so that customer may review their survey question? for examples: [B][COLOR=Red]Table 1: Question - [/COLOR][/B] QuestionID, QuestionNum, Question, QuestionStyle [B][COLOR=Red]Table 2: Answer - [/COLOR][/B] AnswerID, QuestionID, QuestionNum, AnswerList eg: QuestionID=from 1 to 10 … |
| | [I]hi..[/I] my system should select the maximum QuestionNum from one of the my table in the database. after all, i would like to increment the value QuestionNum to 1... but i keep on receiving error [B]"[I]Cast from type 'DBNull' to type 'String' is not valid." [/I][/B]this is my code... Public … |
| | Hi, Can anyone please help me.I want to run Messenger(AOL/MSN) which is present on my pc on a button click from Asp.Net 2.0 if messenger is not installed it should say this mssenger is not installed on ur PC. Can anyone tell me how to do this, any help will … |
 | When i make click on signout i m destrying the session object by session.abandon qith modifying the database with status = offline.. Bt when IE is closed directly without clicking on signout session object get destroyed bt the real problem is that [B]how to update SQL Server database as session … |
| | Hi All, I am creating a content management system for e-learning with chapters and chapter having pages. The CMS should have the facility to add pages by directly copying and pasting from the words, this way the user never knows how many pages he is pasting from the words document. … |
| | i have used a link button and write some code on click event of this. the application is working fine on my system but when i deploy it to server the link button click ebent not fired. can anybody tell me the reason? |
| | i can send the word file in which i have all the details and i would be glad if some one can direct me for that coz i m basically screwed:!: :?: :eek: |
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