13,936 Topics
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| | Hi, I've started building this wpf app in C# and XAML, but halfway through the coding I realized that it should have been a browser application... :( is there any way to convert it now? I've tried creating a new WPF browser app and then import the xaml and cs …  |
| | I am developing a school management system. when i click on any page i want to dispaly where the user now? |
| | how to connect to The sql server 2005 express edition give me webconfig file with connection string to connect send me the complete file so that i'll try to understand the whole connection to the database thanking u |
| | Hi, I'm fairly new to ASP.NET with C# and I have created a GridView with a Checkbox template field which displays files in a directory on the server. I am wanting to use DotNetZip to allow the user to download selected files as a single zip file. Below is the … |
| | My form has a RegularExpressionValidator that validates user input in a textbox, lik so: [CODE] <asp:TextBox ID="taSSN" runat="server"></asp:TextBox> <asp:RegularExpressionValidator ID="revSSN" runat="server" ControlToValidate="taSSN" ValidationExpression="^\d{3}-\d{2}-\d{4}$"> Invalid! Remember, you MUST type in the dashes!! </asp:RegularExpressionValidator> [/CODE] Suppose that that the regular expression I want to validate is the standard U.S. Social Security Number … |
| | I am filling a dataset from a database. When there are no rows to return it still tells me that the count is 1. I can't figure out what is going wrong. if I look at a visual of the dataset, the row is blank, but the count is 1. … |
| | Team - I hope you can give me a hand here. I am working on a shopping cart type site which displays products in a datalist. I need to find a way to add up all the products and place that total in a label outside of the datalist. Also, … |
| | I am retired person who volunteers for several youth organizations. I have no IT training. In my capacity as a volunteer I manage a couple of websites using Front Page. Because of some issues with ASP, I am attempting to migrate some work I completed in Front Page to a … |
| | i want to add watermark in image.i am using image handler. its not properly working. i want to add watermark at runtime only no need for original image.in my home page i have 25 thumbnail images. when i click any one of the image it goes next page and display … |
| | Hi there, I got this annoying problem... I have to create dynamically an image control that has got to be accesses later through javascript. In other words, I got an image that was created in the page code, and using javascript I got to be able to work with it … |
| | hi there, i had a question regarding this before as well. i have a datagridview and it has three combo boxes, with one with form name and the other with employee name and the other just a selection. what i want to do is to make the form name combo … |
| | developing two pages html in front page n other in asp.net using vs 2005 i want to in html page there is a submit button when i click on it asp.net page will b opened and code written asp.net will b wxwcuted need help |
| | Hi, I am using MasterPages with ASP.NET. The main contstruct of my MasterPage is a table providing a header, menu panel, main content and footer. I would like the table to at least fill the whole screen height. I've found (thru Google) a way of determining the screen height. The … |
| | Hello, I just started to learning wcf programming, Anyone please advise me,why we are specifically using interfaces |
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| | Hi, In my application, I am using authentication mode as form and cookieless as UseDeviceProfile. i set in sessionstate cookieless as UseDeviceProfile and timeout="60" in global.asax ,Application_AcquireRequestState method i used to redirect to timeouterror page. if i run my application first time it redirects to timeouterrorpage.but it should go to … |
| | Hello everyone :) Please help me in my problem about putting the data from database (MS Access 2003) to a label. What syntax should I use?. I used AccessDataSource for connection and Datagridview for the output.. Thanks! :D Your help will be highly appreciated ;) |
| | Hi all, I have a textblock that is bound to an xml document. This displays the innertext of an xml-node element and the width of the textblock is fixed at "auto". The issue is that of the display as the innertext may exceed the width of the textblock and therefore … |
| | Today I tried to write a vba macro with the vba editor in excel to perform some stupid and time-consuming job. but then ,after 2 hours trying to write the macro in vba, I found that I don't know how to write vba, and the tutorials is not completed in …  |
| | I creat small program with windows Application ,Iwant to connected to ASP.Net web site some one tell me it is impossibal so I deployment this program I ask if I can connected with Asp.net website?? |
| | I needed to use datalist paging for my recent project. I am developing a photo sharing website like Picasa for "mobile phones".. I have named it [B]PicaShare[/B] I searched for a video tutorial on the internet but couldnt find one. So i decided to make one because i think its … |
| | I want to display Rows in dynamically using ASP.NET with a condition of: If RowCount=7, then 8th Row should display in 2nd column. Ex: ---------------------------------- Theory Practicals ---------------------------------- AAA GGG AAAAAA GGGGGG ---------------------------------- BBB HHH BBBBBB ---------------------------------- CCC CCCCCC ---------------------------------- DDD DDDDDD ----------------------------------- EEE EEEEEE ----------------------------------- FFF FFFFFF ----------------------------------- |
| | I know PHP little but no idea about ASP.NET. But I have few questions regarding ASP, Can anyone use the AJAX code in the ASP code? Suggest for linksys how to use? |
| | hi all, I have a problem in applying timer control on asp.net web pages. in my web application i m having assessment pages, where i am retrieving question and answer from database. everything is working fine but i want some kind of restrictions, like Assessment Time(20 Minute) so user can … |
 | Hello everyone, I know ASP.NET little but no idea about PHP. i want to use PHP files in ASP.NET..... Can anyone help... Thanks... |
| | see the link [url]http://www.thesmartcodes.com/a-simpl...-from-asp-net/[/url] can any one see this and see if it is working if i specify (for example my gmail address and password ,username) in the variable mentioned over there ?? and lastly called sendMail function just |
| | This should be an easy one but I am missing something and have been working on this for two days now. I am trying to insert a date/time in a short date format (date/time mm/dd/yyyy) into an access database and I get the "Data type mismatch in criteria expression" every … |
| | Hi Friends well i m developing an application into asp.net database is access now i want to show a particular record into 1 textbox names txtbox1 here is code plz give me code that i can show record into textbox [code] Imports System.Data.OleDb Partial Class Default123 Inherits System.Web.UI.Page Protected Sub … |
 | hi, i really need your help.. this is my code.. BUT it [B]just show 1 document[/B].. [COLOR="Red"]what should i do to show all of document?[/COLOR] can u correct my code? this is very urgent 4 me.. :'( [code] protected void GridView_Main_DataBind(int NewPageIndex) { string username = HttpContext.Current.User.Identity.Name; id_category = Convert.ToInt32(Request.QueryString[0]); … |
| | I want to scan a document from my web application using javascript. How can I do this. |
| | [B][I][COLOR="Red"]HI friends, I am using report viewer in my Asp.Net application. In the report viewer loaded, i got export,refresh,paging,search options .But print option is not showed in the report. I set "showPrintButton="True"".And Install ActiveX control also.But again i couldn't get the print icon. I am asking so many forums. But … |
| | Hello Developers, [B]How to Retrive values from ObjectDataSoruce at .cs file?[/B] I want to know is there any record in objectdatasource ? will you please proved code to know this thing? Thanks in Advanced.... |
| | If I have tow textbox and 2 button first button ok and secon is clear or reset how i can clear the input and input another values?? |
| | hi there, i have a code to validate a tel number but the thing is i want it to restrict it for 10 digits. currently i can add any number of digits how can i restrict it to 10 digits the code is below [CODE] public bool ValidateTelNo(string TelNo) { …  |
| | I want to scrap data from a site. I have successfully scrapped the data on 1st page, but the data id divided into some 10 to 12 pages. How do i scrap data of other pages. The other pages have the same address as the 1st one. I guess it … |
| | Hello sir, I am using this code to solve canonical issue but when i type [url]http://vegascasino21.com/[/url] it redirects to [url]http://www.vegascasino21.com/index.aspx[/url] . but i don't want index.aspx with it. Please suggest me something so that i get desired result. [code] void Application_BeginRequest(object sendr, EventArgs e) { if (HttpContext.Current.Request.Url.ToString().ToLower().Contains("http://vegascasino21.com/")) { HttpContext.Current.Response.Status = … |
| | Hi, I have an issue uploading images to a server. This functionality works perfectly within our network. But attempting to upload images to the same server from outside of our network, I get an error - Could not find a part of the path 'E:\inetpub\wwwroot\Folder1\Folder2'. Below is a portion of … |
| | Hello all, CalendarExtender to my textbox.I am success to first load year. function ChangeCalendarView(sender,args) {sender._switchMode("years", true);} Is it possible to change its behavior so that initially it shows only year to text box and not navigate to month. Thanks, KK |
| | i what to create an web application in which the user will be seen at top of page and the other users which are (online)using that application they are also be seen at the same page. cobe in C# |
| | Hello, I have a custom control I have made and I would like to use a dynamic variable assigned in the code behind of the aspx page. I would like to pass a variable called topic to the control. Here is the property of the control: [CODE] Property Topic() As … |
| | Hello Developers, I am developing an web application and i need to create report using reportveiewer. I am successully able to fetch and display record in reportviewer now, But if no record found then it will disply only header with all Fields. Insted of this fields ,I want to Display … |
| | hello to all i am here to clear my one confusion as i am stuck in somewhere logic part. i have four tables in database : state region district circle on page load i have to show the states from the database in the form of checkboxes. and when user … |
| | Just a couple of problems I'm working on-- can anyone help. Thanks. 1. You are making changes to an existing ASP.NET application. The application contains a DataSet object, dsProspect. The page you are changing displays prospect data from the dsProspect DataSet and includes an Update button. You define a new … |
| | Hi, How can I create an excel file or XML from pdf bookmarks? My bookmarks consist of 3 thing separated by “:” It is “DATE: AUTHOR: DESCRIPTION” I want my excel sheet or XML should look like the following: Date Author Description October 19, 2010 Dr. ABC (MD), Omega Medical … |
| | [B]intro: [/B]i'm a 19yr old in 3rd yr doing btech in computer science. i chose to graduate in that coz i was interested in computers and programming,not like other brickheads wanting to do mba after a technical graduation. ok, in the last 2 yrs i've progressed only as much to … |
 | Hi Guys I have an application that developed using ASP.net.There is cancel option,user can select number of item code and cancel it,but there is isssue.The issue is once user select more than 200 item code to cancel then it generate the error messsage.Error message is "Time Expird or server is …  |
| | Hi I have a question regarding the datagridview cellFormatting event in C#, [CODE] if (e.ColumnIndex >= 0) { if (this.dgvSubContractor.Columns[e.ColumnIndex].Name == "TelNo") { if (e.Value != null) { this.dgvSubContractor[3, row].Value = c.CheckingValue(e.Value.ToString()).ToString(); } } return; } [/CODE] I wrote the below code to format a 10 digit number to (456) …  |
| | I binded the gridview from database with dataset. Now i want to add new row dynamically with already existing gridview when user clicks add button |
| | Hi friends, I'm confused - does ASP.NET work with HTML5, or just the older versions- will this new HTML5 make some of ASP.NET obsolete...not sure I understand how it all works together? (I'm a newbie, just learning C# right now) Thanks for the help... Nath :-) |
| | Hey guys, For some reason I cannot get an image I have uploaded to display when I try to render it through an <img> tag within a response.write() API Call in C#. Here is my code: [CODE=C#]protected void uploadFiles(object sender, EventArgs e) { HttpFileCollection allFiles = Request.Files; for (int i … |
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