[asp.net] Forum Topics

How can I convert from object to Guid in Asp.net???

i have a datalist,it's itemtemplate is inside an updatepanel,in which i have a button whose click event is not being fired plz help

I am writing a VB.Net program in an .aspx page that searches for a particular .htm file. Once the file is found, I'd like to launch the .htm file in the client browser. Can this be done from my server-side code?

Hi , i have created word document dynamically and sending with email as attachment in c# asp.net. the created document contains html controls like text area. My Requirement is once email send to a person.. the person has to enter only in the text area .. he cannot do any …

hello every one i am creating an web site with the help of master & container pages in one container page an ok button is available. now when i press shift + 1 the button text is changed from ok to find can any one tell me the script for …

Here is my issue. I'm attempting to create a daily mailing using a console app. Well, when I started, I for some brilliant reason made a web app. So I'm trying to translate it into a console app, and while I THINK this should work, I keep getting a "type …

Hi everybody I am developing an application in asp.net mvc where i need to have Chat application intergrated in the web page. The chat application should be able to support group chat, private chat, simple file transfer and user should be able to create their own rooms. Can u people …

Here is my issue. I'm attempting to create a daily mailing using a console app. Well, when I started, I for some brilliant reason made a web app. So I'm trying to translate it into a console app, and while I THINK this should work, I keep getting a "type …

Q: you are creating an asp.net application. the application will be displayed on intranet. application uses microsoft windows authentication. more than 100 users will use the asp.net application simultaneously.what setting should be done by the project manager? 1) Add the following element to the authentication section of the web.config file …

Hi i've got a simple username and password entry on my webpage. My login class works perfectly in Windows Form but not in my Web Application Login class: [code] using System; using System.Collections.Generic; using System.Text; using System.Data; using System.Data.SqlClient; namespace assignmentForm { public class UserLogin { private SqlConnection connection = …

hi friends I am developing a chat application here i have kept general chat room here multi users can chat with each other but now i want one to one chat in my application, when logged user click on any user in the user list, one pop up window should …

i have a datalist,i want an add button at the end of each row,clicking wich should result in a new blank row

can i embed a ppt in an aspx page ,,,withoud allowing it to be downloaded,saved,,,,it should only be viewd

Hi, I have to create a mail server. Is it appropriate to store all the messages (Emails) in Sql server or is there some other way? How do these mail servers like gmail, Hotmail, SquirrelMail work? My company is creating a CRM where we have to download some selected messages …

Hi everyone, I'm building a pretty simple website - a online quiz/test where possible questions are stored and retrieved in a sql database. I have 2 questions: 1. How can I loop the creation of a formview on the asp page to display each question. I have manage to create …

i have a calender control on my page which is generated using javascript. As shown below how it looks in my aspx page. [code] <td colspan="2"><asp:Label ID="lblPckgStartDate" runat="server" Text="Pckg Start Date"></asp:Label> <input ID="txtPckgStartDate" runat="server" class="NormalTextBox" ReadOnly=ReadOnly type="text" />&nbsp;<a onclick="showCalendarControl(txtPckgStartDate)" href="#"><img src="calendar.gif" style="width: 20px; height: 20px" border=0 /></a> </td> [/code] Now …

If I use the Publishing Wizard to try to publish my app to my website, it asks for the URL, but of course, my web host requires a password to access my site, so the wizard can't publish there. How do I publish to my site that requires a password …

hi, i have sql server 2008 and visual studia 2008 install in my system when i open a new website project and then use the asp.net administrative tool in that when i so for security tab under that one i want to enable roles but it displaying error that can …

please give me any website address for how to deployement of an website..................in asp.net using vb.net. thank you.......

anyone can provide list of blogs powered by asp.net?

I am new to developing so please bear with me, I am using SQL Server to create an xml output (using the FOR XML clause). In Query analyzer the xml document is produced correctly with all the element and child nodes. I am using asp.net and the XmlReader to read …

Here is an example - Assuming the following messages appear in a label: [B] You have 3 messages to post![/B] Once a user post a message/comment, the above message goes away and the following one is shown: [B]Your message is posted successfully![/B] Then the message fades away and the following …

Hi again. I have a gridview control on my page, and some search criteria textboxes, etc. When my user clicks 'Search', I want to show or hide an unrelated hyperlink based on the count returned by the grid. I'm having trouble figuring out when to do this. I started with …

I need to match the content on web. For example consider I have one sample code,if i submit that code it should search on web and display the website url where that code exists. I need the code in asp.net and c#. anyone if knows how to do this Plz …

HI, I am quite new in this field.I am developing one C# web application .can you help me with following stuff. I want to Display images from a folder which contains nearly 1000 images. That image files in folder(means image itself) has names like 15_1,15_2,15_5,15_40,18_1,18_3... where first field is id …

dear all, i need help about asp.net. i'm making application with login form from visual studio and using loginname in every pages, my questions is: how to get username online into database when user insert/update? because i wont to know 'who create this data' best regards, martin

Hi, I'm planning to develop a web erp like application. In this, i like to make common buttons for new, insert function.(like open bravo web erp). How can i acheive this? I dont think its not a good practise to include this int master pages or user controls .. any …

Greetings, I'm working my way through the Head Start C# book, and I know that whenever I open a stream [CODE=c#]Stream reader = File.Open(filename));[/CODE] I [B][I][U]ALWAYS[/U][/I][/B] [CODE=c#]reader.Close();[/CODE] my stream. The book also lets you know you can use a using block [CODE=c#]using (Stream ...) { }[/CODE] and the stream will …

I want code to copy word text content into texbox using c# code in web application right now i have code for windows application. [code] using Microsoft.Office.Interop.Word; private void readFileContent(string path) { Microsoft.Office.Interop.Word.ApplicationClass wordApp = new ApplicationClass(); object file = path; object nullobj = System.Reflection.Missing.Value; Microsoft.Office.Interop.Word.Document doc = wordApp.Documents.Open( ref …

I am newbbie to C# gridview Please can anyone give me the complete detailed gridview with some explanation something like how and when databound,e.t.c events fire, and some basic terminology associated with grid view like rowindxes,row.edititem, e.t.c please kindly do the needful as i have to implement it in my …