13,153 Topics
 | |
| | I am final year student and developing a web application using ASP.NET for my computing project. The web application will have three user group to do the follows: Admin: 1. Add User 2. Incidident Allocate 3. Report Incident 4. View Incident 5. Report Engineer: 1. Pick Incident 2. Report Incident … |
| | Hi all, I wants to connect a legacy system (mainfrme) through my code (either java or .net) and need to mask the columns in vz450 file columns(fixed length files) and need to ftp into another mainframe machine,how to achieve this,any ideas are greatly appreciated.thankx  |
| | I want to develop a [B]web application[/B] using asp.net(C#) that can take an image from a scanner (Microtek: scanmaker 1000XL). when a "Scan" button is clicked then the application will capture the image from the scanner. The scanner is Twain compatible. Can I get any sample codes for this web … |
| | Hi, I´ve got following code for a office 2010 like tabcontrol in .NET 4.0 [CODE]<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"> <ControlTemplate x:Key="OfficeTabControl" TargetType="{x:Type TabControl}"> <ControlTemplate.Resources> <Style TargetType="{x:Type TabItem}"> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type TabItem}"> <Grid SnapsToDevicePixels="True"> <VisualStateManager.VisualStateGroups> <VisualStateGroup Name="CommonStates"> <VisualState Name="MouseOver"> <Storyboard> <DoubleAnimation Storyboard.TargetName="hoverShape" Storyboard.TargetProperty="Opacity" To="1" Duration="0:0:.1"/> </Storyboard> </VisualState> <VisualState Name="Normal"> <Storyboard> <DoubleAnimation … |
| | so im trying to load the first 2 imageIDs from 5 galleries, so here how it works, im using a stored procedure to get the top 5 galleries (galleryID). a second stored procedure is used to load the first 2 imageIDs based on the galleryID, here is the c# code … |
| | hi, i have a question in data tables. i am coding in C#. my scenario is employees have many benefits in a company such as life, health, dental, 401k and such... i have a tabel in MSSQL database to represent the employee data and a emp benefit table to hold … |
| | need to know how to Get the Current Screen Resolution (VB.NET) |
| | Hi I have an Access 2003 database and website that im trying to code using VB asp.net, it's basically a book and toy library website and what i want to do is have a webpage of items with pictures and when the user logs in to the site, they can … |
| | Hello, I'm using .NET C# there. I have a textbox. I assigned it a MouseClick event. Normally the event is fired when I click the control. But if I set the textbox's [[B]Enabled=false[/B]] or [[B]ReadOnly=true[/B]] properties, the MouseClick event is not fired. How can I fix it? Thanks.  |
| | Hi Guys, I want to try and remove a Server Error in '/Program' Application. When i try to delete a record which has related sub record, it cant delete obviously because of the relationship between the entities, however the average user does not no this, and they dont need to … |
| | Well my datagrid so far has the edit,update,cancel feature and it can get info back from database after entering a number into a textbox. All i need now is to get it to where I enter a number the data comes up which works and I want a blank row …  |
| | Hi! I want to set the style of individual items in an asp:dropdownlist. The item may be disabled/enabled. My immediate requirement is to set the style of an individual item in a dropdown which is disabled. [CODE] ddlCategory.DataSource = dtCategory; ddlCategory.DataTextField = "CategoryName"; ddlCategory.DataValueField = "CategoryID"; ddlCategory.DataBind(); [/CODE] The above … |
| | Hi all i am using asp.net uploader in my application when i am using file with size less than 5 mb to upload working fine but while try to upload more than 5 mb it gives some standard error like server may down page may not be available an all … |
| | Hi, I Need to implement transaction with two databases. I used LINQ for one database and normal connection for other. The code I used in Buiseness Layer like: [CODE] using (TransactionScope scope = new TransactionScope()) { try { DataContext ObjSchool = new DataContext(); MEMLiB ObjMemberships = new MEMLiB(); ObjSchool.SCH_Students.InsertOnSubmit(ObjSCH_Student); ObjSchool.SubmitChanges(); … |
 | I'm creating a new functionality in my website. An e-card sender. [url]http://www.game4tress.com/ecardsender.aspx[/url] My problem is that i can initialize the webcam but i cannot set the image (source,...) inside an image control. I've tryed several thinks and google about it, but i found nothing. My main goal is to set … |
| | Im unable to maintain the tab order when ever my controls autopostback get executed. I hav 4 controls and my 3rd controls prop of autopostback is true.when ever autopostback is executed the control goes back to first.how 2 solve this |
| | I am working on something for school as a final project before graduation. I am using ASP for the website and VB as the back end to code. I keep getting the error "Object reference not set to an instance of an object" and can't figure out what is wrong. … |
| | I need a way to get files from a server shared directory uploaded to a second server, but the user got to pick the files from their local PC and needed to see a progress bar. I decided to attempt this in SilverLight, however, my week of coding and modifying … |
| | Here's the code I use to show an swf file that's located inside my project (in the directory SWF. It works fine. However, SWF files are huge and I would like to keep them in an external directory. I put some in my development server (C:\Program Files (x86)\Common Files\Microsoft Shared\DevServer\10.0\SWF) … |
| | client side code: <script type="text/javascript" language="javascript"> function closeMe() { // Code is here } </script> server side .cs file code protected void btnlogin_Click(object sender, EventArgs e) { if (checkuser(UserName.Text, Password.Text)) { // i want to call closeMe() function here. } else { } } |
| | Hi there, I hope someone can tell me what I'm doing wrong here. I have a SelectCommand in my asp.net page (v4) that pulls a variable from the Profile to run a subquery to get the value to test within the main query. (Confused yet?) This works for 2 of … |
| | I apologise if i have placed this query in the wrong forum - I'm new here. When i try to access the index or default pages of my website i get this error... [QUOTE] Server Error in '/' Application. -------------------------------------------------------------------------------- Could not load file or assembly 'FredCK.FCKeditorV2' or one of … |
| | Hi, We are currently facing a strange issue. We are having an error logging functionality that logs errors occurring to a database. A scenario occurs where there is an error occurring in the application, custom error page comes up. When looked in the database for error description error is not … |
| | Hi Guys, I need a little help with Grid View, i have a grid view on display which on page load is set Gridview.Visible = false and then is visible when the user presses a button. The problem i am having is when the user presses this button and click … |
| | Hello everyone, i have a gridview on my form, and i have some data which gets calculated once the user select a row, however the user does not need to see a specific column. Is there anyway that i dont display that certain column however be able to use the … |
| | Hi All, I have configured FtpWebRequest to connect to a remote server... It works fine in the LAN... and on the local machine 127.0.0.1 Now i want to know why it gives me the error :Unable to connect to the remote server while connecting to the remote server .. How … |
| | Hi, The web application I developed throws an error to get the domain name that I set using session variable in session_start in global.asax file. The error gets resolved if I upload the web.config file. But the problem is that the error comes up again. The support st the hosting … |
| | Hi All, I need desperate help. I have a group "MyGroupABC" in Active Directory (AD). In this group there are close to 100 list of users. How can i write a logic to actually to get me the list of users with their particulars details such as Name, SN, GivenName, … |
| | Hi all, my client tested my Asp Website application by IBM Rational AppScan Sofware..during that i got follwing Security Report Issues [B]1.Temporary File Download/Alternate Version of File Detected[/B] Remediation Tasks : Remove old versions of files from the virtual directory How can i Remove old version of Virtual directory from … |
| | I have a gridview with 3 columns Name,Surname,Change(ButtonField column) which is populated from an SqlDataReader with the following code [CODE] SqlCommand sqlCommand = new SqlCommand("select * from Empl where userId ='" + userid + "'", sqlConnection); sqlConnection.Open(); SqlDataReader reader = sqlCommand.ExecuteReader(); GridView1.DataSource = reader; GridView1.DataBind(); [/CODE] In my database there … |
The End.