13,153 Topics
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| | Hi everyone, Thanks for visiting this thread. I have recently migrating my MSSQL database from one server to another server by copying the database. The database that I copied contains the ASPNET membership and other related tables. My asp.net web application is currently pointing to the new created MSSQL database … |
| | I have two GridView(SalesGView and ProdGView). SalesGView contains dropdowlist and textboxes.ProdGView is wrapped with ModalPopup and is populated by dropdownlist selection from ProdGView. The issue is when i click button select on ProdGView, the dropdownlist in the SalesGView resets to default value (Electronics) instead of selected value.   but I am not sure of a couple of things. I have a new user aspx Register form page and a Log-in form. Do I use the hash and salt code on both … |
| | Ok, I am really hoping there is someone who has some experience with old Cobol forms(exe's) and loading them into an MDI Parent as an MDI child. At the moment, I am calling the exe file as a process, but from what I see at the moment, there is no … |
 | Hi all, just to practice a bit more with asp.net and c#, I was thinking to build a small application to keep an eye at my monthly and yearly expenses (rent, car, bills, food shopping). I have a few ideas but I thought I'd check with you guys what's the … |
| | My case is similar to the question asked on this thread - http://stackoverflow.com/questions/23720343/asp-net-change-value-of-textbox-in-grid-on-selected-index-changed?rq=1 In my case i have two gridviews. gridview1 adds row dynamically using button click. i want when i select the dropdownlist in gridview1, it should display a new gridview(gridview2) with record join from different table using sql …  |
 | Hello All, I am just a newbie trying to explore areas into game developement using .Net (may be XNA studio) though I am not familier with the same. Could you please suggest some tutorials, ebooks for this so that I can start as a beginner and then later on, may … |
| | i have an issue. actually i have cut down an image into pieces and after changing colors of the pieces i save them on server now i assemble these pieces on web page to make full image now i want to save full image on server. how can i do … |
| | hello... i'm creating a web application in asp.net in which i would like to give user a one "JavaScript" code, through which the user can get content from my website to his/her own website. i've used one generic handler to process user request in my website. i've tried using jQuery.. … |
| | Hello I am getting the following error in my Manage.aspx file: 'GetUserName' is not a member of 'System.Security.Principal.IIdentity'. I had not opened that file previously, so I can only think that changes I have made - or NuGent Package Manager has changed when I installed Microsoft.AspNet.Identity.Core 2.1.0 - have impacted … |
| | Hello guys, I wonder if you could kindly explain this to me. Basically, I've got a form and a thank you message above it, here they are: <asp:Content ID="Content5" ContentPlaceHolderID="contentPlaceholder" Runat="Server"> <div class="thankYouMsg" id="thankYouMsg" runat="server"> <h2>Thank you for your feedback.</h2> </div> <div class="contactForm" id="contactForm" runat="server"> <h2>Contact me</h2> <div class="form" runat="server"> … |
| | Hello guys, I'd like to clarify a few things with IDs and classes. As I've learned so far, ASP.NET adds its own id and overwrite the previous one, if there was any. Let's just take a recent example, the panel I added in my previous thread: <asp:Panel ID="ThankYouPanel" runat="server"> <div … |
| | Hi, I want to generate an anchor tag <a href="#" class="close"><img src="resources/images/icons/cross_grey_small.png" title="Close this notification" alt="close" /></a> in code behind using c#...but dunno how to do....  |
| | I use showModalDialog to invoke the ASPX file which is used to display a warning message. Once the ASPX file is loaded and popped up, the title always display Web Page Dialog. Eg: Warning! -- Web Page Dialog Warning! -- This is what I specify on the title. But the … |
| | public static bool CheckIdentifier(String i) { bool state = false; char[] c = i.ToCharArray(); try { if (Convert.ToInt32(c[0]) >= 65 && Convert.ToInt32(c[0]) <= 90 || Convert.ToInt32(c[0]) == 95 || Convert.ToInt32(c[0]) >= 97 && Convert.ToInt32(c[0]) <= 122) { for (int Index = 0; Index < c.Length; Index++) { if (Convert.ToInt32(c[Index]) >= …  |
 | Hi, Which programming language is better PHP or ASP.Net Thanks. |
| | Hello guys, I have a simple asp.net form and ideally, upon submission, I'd like to forward the form data to an email address. Here is the form: <div class="contactForm"> <h2>Contact me</h2> <div class="form"> <div class="control-group"> <label class="control-label" for="title">Title</label> <div class="controls"> <select id="title" runat="server"> <option>Mr</option> <option>Ms</option> <option>Miss</option> <option>Mrs</option> </select> </div> </div> … |
| | Hi all, I have visual studio 2008 and as I recently started to use it, I still develop the HTML from scratch and then move it to ASP.NET. Anyway, when I did my last site and uploaded the CSS in visual, I got quite a lot of CSS 3 error … |
| | I am using asp.net mvc 5 , Entity framework 5, i have following tables: 1. orderid customerid 1 2 2 3 3 1 orderid productname quantity 1 A 10 1 B 15 1 C 20 i.e I want to make a report like following: Total Quantity per customer: total total … |
| | I have a multicolumn listview. There are three button Add, delete and Updata. List is working fine, it add, delete and update list data. But i want to save every row inside listview when i click save button. Bellow is my XAML. <TextBox Canvas.Left="12" Canvas.Top="12" Height="23" Name="textBox1" Width="120" TextChanged="textBox1_TextChanged" KeyDown="textBox1_KeyDown" … |
 | Imports System.Data.OleDb Imports System.Data Imports System.Web Imports System.Web.UI Partial Class _TakeSurvey Inherits System.Web.UI.Page Dim sid, query1, query2, query3, query4, query5, query6, qnos, currentQ, q_type, filledby, qid, status1 As String Dim dbcon As String = "Provider=Microsoft.Jet.OleDb.4.0;" & _ "Data Source=|DataDirectory|SurveyDatabase.mdb" Dim con, conn, conn1, conn2 As OleDbConnection Dim da, da1, da2, …  |
 | I have the following code in my web page <div class="RegFieldsCountry"> <ajaxToolkit:ComboBox ID="Country" runat="server" CssClass="RegComboEntry" TabIndex="8" Width="180" ValidationGroup="SetUserValGroup" AppendDataBoundItems="true" DropDownStyle="DropDown" ToolTip="Country Selection" BackColor="#C0C0C0" ValidateRequestMode="Enabled" EnableViewState="true" ListItemHoverCssClass="CountryHoverListItem"/> <asp:RequiredFieldValidator ID="RequiredRegComboValidator" runat="server" ControlToValidate="Country" ErrorMessage="Η επιλογή χώρας επιβάλλεται." ToolTip="Η επιλογή χώρας επιβάλλεται." ForeColor="red" ValidationGroup="SetUserValGroup" CssClass="RequiredValidator"/> </div> What I get from that is a ComboBox … |
| | how to connect sql server with asp.net using vb coding?  |
| | Hi Guys I have a GridView inside a tabcontainer with some bound data fields , i have set Autogeneratecolumns=false; ShowHeaderwnenempty=true; But i can't see header or grid anymore when run but it is visible on design mode, but if i manualy bind it gridview.datasource=dataset; gridview.databind(); it is showing header and … |
| | Hello guys, I wonder if you can help. I've got an existing site that I want to "convert" to an ASP.NET one and I gave a good read at the master template tutorial suggested in another thread, but I'm having a few problems deciding what goes in the master page … |
| | Hi, I am currently working on an assignment and am stuck on the very end of it. In a previous assignment we created a SQL database and GUI in vs C# for this one we have to turn this into a web service, I have all forms working apart from … |
| | Hello I would be grateful for some assistance getting the date to appear on my page, please. This is the code in my aspx.vb file: Dim Label As Object Function ReturnDate() As String Dim theDate As String = "" Dim NumericDayofMonth As Integer = Date.Now.Day Dim OrdinalSuffix As String = …  |
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| | Hi all, I was just wondering, how do I go about making an asp.net application accessible on the internet? The application is also linked to a SQL database (created in visual studio). I have got server space available but I'm not sure where the sql database needs to be copied … |
| | Hello I have what looks like a serious compiler error, serious in that I cannot see any of my files in the browser. When I click on 'View in Browser', I get this compiler error: **BC30451: 'DefaultAuthenticationTypes' is not declared. It may be inaccessible due to its protection level.** That … |
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