4,588 Topics
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| | Buddies, I want to design a simple file download button in deafult.aspx. Can anyone provide me the detailed C# code behind it? Thanks in advance.  |
| | Hi, Basically i'm Visual Basic Developer. But now some other client need i used the C# for creating the class library. I want to use the C# class library (dll) in the visual basic program. Could you any one help me! I have use the the "Resigter for COM Interop" … |
| | Hi, I have a legacy application in vc++ 6.0 which communicates to a server. The server follows c++ data types. I want to convert my legacy application to c#. Now I am facing some conversion issues. The server accepts data in binary format. But when I declare a char data …  |
| | Hello I am totaly new on the c# and access area.... i have a acccess 2000 format database with 6 culums where informations of articles and books are saved and need to write a database connection with c#. I basicly just want to search the database with different keywords, like … |
| | Hope i am posting in the right place. Any pointer will be helpful. Am a learner so pls bare with me.. Thanks for that :) I was just wondering if i want to make a simple web apps (Say a user data will be saved to sql db) which of … |
| | I have a datatable which is having n no. of rows and each row has a unique field say ID. Now I want to get a particular row for a specified ID. eg. there are 5 rows in a datatable and the id's are 1,2,3,4 and 5 and if I … |
 | Guys, A challenge for us... for you I mean lol! Can anyone of you have any idea on how to make an equivalent code of On Error Resume Next of VB to C#?. Note: [COLOR="Red"][B]Don't use a try catch[/B][/COLOR] Regards, Jireh |
 | Hi! It's been a while since i last posted, and now I'm in need of some expert assistance. I've found this Control written in C# with .NET 1.0 on vbAccelerator and wanted to use it with my current project. I decided to convert the entire code to VB.NET but one … |
| | Hi there, I need to create an INFO file in the setup of an application, and within the application I need to write on that file , actually I did some google, but I did not find article that discuss what I need , specifically if the writing operation , … |
| | hi friends... i m new in c#.net.. i m going to develop some basic application like sending email from my application... i got some code from internet... but i m facing problem regarding setting of SMTP server.. can anybudy tell how to find out SMTP server name of our local … |
| | hi, I have gridview in my application . in tat i have some fields as wel as 2 template colum which has linkbutton and check box. i have written coding in GridView1_RowCommand() so it fires for link button properly but when i check the check box it wont fire..where as … |
| | hi all I want to check , if printer with serial port ( or usb) connect to my computer or not ?and get the name of Printer . How can do it by using c#? thanx very lot Regards |
| | Hi there, I created a setup project , added it to the solution that consists from a windows service, I added the primary output from the serviceName, but when I install the service never show up in the Service manager !!!! Any ideas or even a site that discuss how … |
| | Hey Everybody, I'm a MIS Major (Management Info Systems) and am graduating this December with my bachelor's degree. I have a C# project due this Friday by midnight, and so I was hoping to seek out some help before then! Thanks in advance! I hope to stick around for a …  |
| | basically what i am doing is building a c# app which allows users to open up html files and in between the certain tags find the contents. So it has to: - read start tag, example: <object> - read stop tag, example: </object> - take text which is in between …  |
| | Hi all, I have two asp.net dropdown lists, one for State selection and the other for County. Both have the autopostback set to true. When I try to navigate through the states using the keyboard (arrow keys) it selects the first state and I can't navigate through the rest of …  |
| | pls help me.. i have a program that have a database in ms access.. i haved already connect itto my ms access database but i cant save my data in my database everytime i click on my save button.. pls help me to know what codew will i write to … |
| | Hi everybody. I found this line on this site :: About C# eqivalants of Delphi types::: [B]Delphi: Variant C#: [COLOR="#ff0000"]object[/COLOR] ([COLOR="#ff0000"]with[/COLOR] boxing) [/B] Now.. I need help understanding this line. A tiny example can help. Thanks in advance. |
| | I am working on my senior project and I am using C#.net and Microsoft Access to create a program that lets the user store information into a database. I have many tables but the primary table that mostly everything connects to is the customers table. Well I know how to … |
| | Hi all, instead of using the web service(soap calls).... I want to write some c# implementation of the wsdl file... any idea how to proceed ?? |
| | Hi everybody, I have two ways to change a registry key , but I have never seen the influence of the changing should I perform any saving operation or something ? example: [CODE]RegistryKey myKey = Registry.LocalMachine.OpenSubKey(@"System\CurrentControlSet\Services\MyService", true); myKey.SetValue("Type", 272);[/CODE] as result I found the property is checked but there is … |
| | Hi there , where to put the code I want the service to perform after it finishes what it is supposed to do , for example : onStart the service should search a data base , then I want the service continue perform some tasks until a condition ,I know …  |
| | Hi, I have a problem with showing text in different fonts, fontstyles, colors, alignments and sizes in richTextBox in C#. I read some articles on Internet about this, but I was't satisfied with them. Many thanks in advance. regards, Bojan |
| | A component developed in C# is used by application written in VB 2005. The component includes a field for data entry of numeric values, the field becomes active for data entry upon a mouse (touch-screen) click. When the component's data entry begins I want to activate a virtual keyboard on … |
| | Hi all, I hope this question is in the correct area of the site. If not, someone please advise. I am creating Excel pie charts using C# Excel Interop. My problem is that my charts (plot area, I suppose) are never in the horizontal center of the chart area. However, … |
| | Type PRecKey = ^RecKey; RecKey = Packed Record Key_Command : Array[0..2] of Char; Key_Pan_Type : Char; Key_Format : Char; Key_E_Pin : Array[0..15] of Char; Key_Terminal : Array[0..4] of Char; Key_Key_Type : Char; Key_OffSet : Array[0..3] of Char; Key_Pan : Array[0..19] of Char; Key_Pad_Char : Char; Key_Pin_length : Array[0..1] of Char; … |
| | my problem is when want to include the matlab build library dll file in c# project there will be an error! anyone have experience with this problem and solution for it? thanks! problem description this is my simple matlab code [code] function y = getMatlabMagic(x) y = magic(x); [/code] Then … |
| | hi, is it possible to make any control (like button/textfield) transparant, just like the "alpha" method in flash? tnx |
| | HI, I need to append new tags to the existing xml document. PLease review this code , string txt = TextBox1.Text.ToString(); XmlDocument doc= new XmlDocument(); doc.LoadXml(txt); XmlElement el = doc.CreateElement("property1"); el.SetAttribute("name1", "C1"); el.InnerText = "This row is being appended to the end of the document."; doc.DocumentElement.AppendChild(el); doc.Save(txt); This code will … |
| | hi, i have used asp.net 2005 with c# language.i need a help. tat i would like to insert text box and dropdownlistbox. textbox for from date and todate.dropdownlist for department values..i have written storedprocedure...so automaticaly in the runtime it takes the parameter textbox... even if i put textbox and dropdownlist … |
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