13,936 Topics
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| | I'm creating a website which has a login function. Once the user logs in, they are shown a button that allows them to log out. When the user logs in, a boolean variable on the server is changed to "true", because the user has logged in. When the user clicks … |
| | Hi everyone, I have Javascript function (say hello()) in page (abc.aspx) I want to call this function from (abc.aspx.cs) In .cs file I have a function say fun1() { - -- if (var==1) call javascript function here } how can I call javascript function from IF condition?? I dont want … |
| | I have an ASP.Net 2.0 application (VS.Net 2008/C#). I want to populate the Treeview on my page using javascript. So far I have heard not so positive views about populating using javascript. Still I want to give it a shot. Any help is greatly appreciated. |
| | Hi, I have installed Visual Studio 2010 Express in my local system. Steps 1. File->New Website 2.Open datbase explorer, right click on dataconnection 3.Select Create new connection 4.use Microsoft SQL Server Database file 5. Type new databse filename 6. Now i want to use SQL authentication which is not working … |
| | After recieving some help from the community here I came across the site: [url=www.sitefinity.com]Sitefinity[/url] and [url=www.dotnetnuke.com]DotNetNuke[/url] SiteFinity: It offers a CMS system to help build and manage websites. [quote]Sitefinity is a development platform for construction and management of websites, community portals, and intranets. Inspired by Web 2.0 UIs, the product … |
| | Actually i am currently developing a website. Which involves oracle database access.... And my problem is that i am not able to access the variable from the home page or the login page from another page. please help in doing so,,, thank you,,  |
| | Dear c# Community, I am seeking general advice from those with more experience. My problem is this: I have written c# code that computes several X,Y data sets. I now wish to plot these as a scatter graph. Nothing fancy, just simple plots that pop up at the end of … |
| | HI, Here is what the requirement is like.There are few cctv's placed at a construction site,I want to view whats happening out there by sitting at some other place..i.e watch the action live on my website.How can this be done....can this be done using asp.net. Please some one help me … |
| | Hi everybody, This is Muktiranjan Nayak working as a software Developer . I want to display a popup calendar showing 2 months at a time. Description - Displaying the calendar on click event of the text box and clicking on any date should render the value into the text box. … |
| | Hi, I want to disable the cache in browser using asp.net.If I click the back button of the browser the value of cache should be changed. Can anyone help on this how to do?? Regards, Pavan Kumar |
| | Hey guys, I've been helping a buddy of mine trying to figure out this problem with his asp.net site, basically from the admin panel you add a product and it will make the page not work, but if you delete it, it'll work fine, heres the code coming back. [CODE] … |
| | I have a registration form and I want to feed the contents of it into an SQL database that I created in Visual Web Developer. I have the proper code to insert the contents into the database table, but there is a problem with my connection string. What's the problem … |
| | helo i a have this problem in my coding plezz help me.. when i want run my sytem... i get this error..Type 'OpenDb.OpenDbMSSQL' is not defined. anyone can tell what is this?? |
| | i'm using C# and database MS Access..i want to do a search by using dropdownlist and view in gridview..can anyone tell me or suggest me any link that can solve my problem.. |
| | Hello all. I need to create a program which will include the following controls -> Calendar, Button(submit) and a GridView. I have already created text files containing data for August 20th and August 10th. Whenever a user selects either one of these dates and clicks on the Button I want … |
| | Hi.... I m making project on [B]virtual classroom and forum[/B] .... front end : [B]asp.net(c#)[/B] and back end : [B]sqlserver[/B] can any 1 help me to get the sample code or any kind of website, other than wiziq.com [B][I]plzz help .....me thnx in advance[/I][/B]  |
| | help anyone! i can add records to mysql database but it won't appear in the listview. can you check out what's wrong with my code. pleeaaasssee.. help needed badly.. :( [CODE] Imports System Imports System.Windows.Forms Imports MySql.Data.MySqlClient Public Class bookForm Dim myconn As New MySqlConnection Dim sqlQry As String = … |
| | OK, so in Visual Web Developer, I've created a master page that has 2 textboxes (one for a user name, one for a password), and then I have a content holder (note that the 2 textboxes are outside of the content holder.) I also have a web form that is … |
| | Hello, I'm working on an application where the validation (ranges) checks are controlled in the business logic layer. The code looks similar to this: [code] public string ValidateRange(int value, int lowRange, int highRange, string fieldDesc, System.Web.UI.WebControls.TextBox txtBox) { string msg = ""; if (value >= lowRange & value <= highRange) … |
| | I have a ListView which is filled by generic list of type MyClass. I can easily bind data from this list into ListView. But I have problems with reading data in opposite direction. This is my class: [CODE] public class MyClass { public int id { get; set; } public … |
| | Dear reader, I'm using an IHttpHandler to show content of a PDF saved in a SQL Server 2005 database. I can't figure out why it keeps showing me [B]"File does not begin with %PDF-"[/B] When I directly write out the bytes to the response it all works fine.... Let me … |
| | hello! i need help with this code. so the problem is that i want to hide or remove the message of the custom validator when the required validator worked,so if you try this code you will see that when you type 3 characters in the textbox in the top ="txtUserName" … |
| | I have used Ajax Page Method to call a server side Method for verifying value in textbox.Here is my Code Javascript Code : function VerifyValue() { var txtCtrl= document.getElementById('<%= txtCode.ClientID %>'); PageMethods.VerifyValue(txtCtrl.value,onComplete,onFailure,txtCtrl); } // Server side method VerifyValue is returning string and executing properly. // Getting called perfectly and returns … |
| | while hosting a asp.net web service, where do i put the services in. like we put it in the iis in our computer. Any help will be really appreciated as i am clueless on how to do it. |
| | hi, submenu not appear when mouse icon over the menu sudhir |
| | Hello friends...... I am currently perusing my BE with (I.T), I am comfortable working with ASP.net and VB.net so was thinking of making it a career option. But recently I read many reviews that I.T programming sector especially .NET is getting stagnant. Freshers in the industry are not getting good … |
| | I have a aspx page where am showing a pdf document using iframe. and beside it am dynamically creating linnks of last 5 uploaded pdf files. Now I want to change the pdf showing through iframe to change on respective hyperlink click. I have shown the pdf and the links … |
| | dear all , i was getting values x and y axis from joystick using c# and after getting the joystick values into pass the opcserver ..plz replay me any logics and codings..any have opcserver connection and how to pass the values code send to me ..... thk |
| | Hello All , Im developing small portal for learning asp.net webParts , i created web page Default.aspx with visual studio 2008 , the default.aspx : [CODE]<body> </asp:WebPartManager> <form id="form1" runat="server"> <table style="width:100%;"> <tr> <td colspan="2" class="Front"> Welcome to my Portal </td> <td class="Front"> The Content Goes Here </td> </tr> </table> … |
| | hallo, I want to create a print preview for an invoice. What I'm having problems with is, most of the content in the print preview is pulled from a database and not the form, I am not sure how to implement this into the code, plus how would I change … |
| | Over the past few years I have taken multiple comprehension courses and bootcamps related to Microsoft server administration and .Net programming and I just found a new favorite. I am currently taking the MCPD ASP.net bootcamp at CED Solutions (in Atlanta, GA - MCPD: ASP .NET Developer v3.5, MCTS: .NET … |
 | If you have 3 tables with over 10,000 records each and you have to build a recursive function with this 3 tables link, and you expect to have in return around 200 records, What will you do? "The website is intranet host" Query the sql server multiple times or load … |
| | hi I am new in asp.net. i am developing online exam project but i have some problem ....... and i am using asp.net and C# ............but i have some problem ...........so plz send me code its very urgent........ plz help me my mailid is [removed] |
| | Hi there, I'm a beginner c# programmer, for practice I did the following code for a rock scissor paper game, the computer picks out it's choice randomly and compares with the player's choice. This code seem not to work properly, please help :?: <%@ Page Language="c#" %> <script runat="server"> void … |
 | hi guys, how to load a word document inside the web browser? thanks :) |
| | "Use Web Application project. Manually create textual file, filled with words and sentences separated with “Space” or “New Line”. Application should be able to read all words from the text file, which must be uploaded to the server side. Read the file content, sort identified words, and show the data …  |
| | hi i m using a grid view as below but my problem is that when i add more then 40 rows it slow down the speed of typing in textbox of this gridview. plz help me [CODE]<asp:Panel ID="Panel1" runat="server" Style="overflow: auto" Width="100%" GroupingText="Item Detail"> <asp:Panel ID="pnlproperty" runat="server" Style="overflow: auto;" BorderWidth … |
| | I want to Event Syncing on user's fan pages on their behalfs. For this first i confirmed that user has the admin rights for given page. I google but I can't figure out that how i checked that user has the admin rights for given page. Any one has idea?? |
 | Hey guys, I can't install gpmc because it says some .NET framework is required.... |
| | hi everyone i have two problems in the above code- 1. on click of update button of gridview, dropdownlist of subcategory should take null value and should display none which is not happening. 2. on click of edit button of gridview subcategory dropdownlist is not displaying the selected value instead … |
| | Hi, having some problem...Plz help me out from this I have problem in ModalPopupExtender. When I click on submit button of pop up it does not call the code behind code written for button click.. Here is my code- <ajaxtoolkit:modalpopupextender id="ModalPopupExtender" runat="server" cancelcontrolid="LinkButton1" dropshadow="false" okcontrolid="btnSubmit" X="200" Y="100" popupcontrolid="Panel1" targetcontrolid="imgSchedul"> <aspanel … |
| | i create dynamic checkboxes in coloum of table(<td id="trial" runat="server"></td>) from selecting quantity from dropdwonlist. well creating dynmic checkbox is not an issue.. well the issue is tht i am not able to check whether the Checkboxes is checked or not on a Button click.... the functiion used for generating … |
| | cmd1.Parameters.Add("@emp_name1", SqlDbType.NVarChar); cmd1.Parameters.Add("@join_date1", SqlDbType.DateTime); cmd1.Parameters["@emp_name1"].Value = name.Text; System.Data.SqlTypes.SqlDateTime getDate; //set DateTime null getDate = SqlDateTime.Null; if (joindate.Text == "") { cmd1.Parameters["@join_date1"].Value = getDate; } else { cmd1.Parameters["@join_date1"].Value = joindate.Text; } I used this code to insert a null value in datetime column of sql server table but always its giving … |
| | Hi, I am creating an MS Office Word 2007 Automation application in ASP.NET. Here I will read a predefined .dot(template file) and fill the contents with some dynamics data and save it. I am reading the file from"c:\Documents\Templates\XXX.dot". 1. When I am executing from my VS development application(localhost:portnumber) it is … |
| | hye all.. now i'm doing an insert statement in asp.net using c#.. how i can make a validation for same data entry? anyones can help me? thanks in asdvance... |
| | i added another textbox and label to the login control i dropped on my web form, making it three textboxes and three labels, but i need to be able to talk to the third textbox when i click on the login button, but i dont how, pls can someone with …  |
 | Hi all, I need some advice, I've been asked to connect an html application to a .net application. I have a login form in the html that needs to be authenticated and the user to be brought into the .net app, how can I use the same authentication functions in … |
 | Hello, first post so be kind ;) I'm using the ModalPopup to display a loading message when the user clicks on an imagebutton. The problem here is that while the ModalPopup is on screen, the button event doesn't fire so the page doesn't do anything - it just sits there … |
| | Hi In my application, i would like to use the popup window concept. When the user clciks a button, a popup window should appear, with a textbox to enter a value. on closing the popup window, the user entered value should get reflect in the current form I am using … |
| | sir i want coding for hotel management system  |
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