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if i want to read some integer what command i must use how to do i read and save value in multi dimensional array?? urgently needed:-| |
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i need a code in c# so that i can convert webpages n html pages into PDF format |
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Hello ladies and gents, Was wondering if any of you could help me out, how can I count the amount of numbers(digits) there are in one integer, for example: int integer = 123; integer has three digits. int secInteger = 10; secInteger has two digits. The reason for asking is, … |
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[CODE]ADODB.Field error '80020009' Either BOF or EOF is True, or the current record has been deleted. Requested operation requires a current record. /test.asp, line 0 [/CODE] what does the error actually means when it refers me to [I]line 0[/I]? whereby i cant figure out where the main problem lies.. |
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Hi, How do I design a table column named UpdateDate that will give the default date and time upon inserting a record into the table I'm using Enterprise Manager in MSSQL Many Thanks |
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Hi, I'm using asp.net together with vb.net. I am trying to develop: 1. a login page in asp.net, once user enter the correct username and password, this will be directed to the User page. 2. In User page, there will be some text fields of the user (eg. name and … |
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I dynamically create some linkbuttons and assign them the same EventHandler: [CODE]lb.Click += new System.EventHandler(engCat_Clicked);[/CODE] In the engCat_Click event, it sets a static variable to the value of the LinkButton's ID that was clicked: [CODE]protected void engCat_Clicked(Object sender, EventArgs e) { LinkButton lb = (LinkButton)sender; string engcatID = lb.ID; currentEngCatID … |
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Am creating small aplication like a phonebook, but i dont know which database to use ? any sugestions? I wont something that is free, easy to implement with c#, and just a local database not some big server staff |
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Hi I'm new to this forum and I am looking for a little help. I was wondering if someone could provide some code that allows someone to enter a message into a comment box, hit submit, and then that message is sent to an email account. I also have two … |
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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 |
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i'm developing application in .net using c# that has 1 dropdown list .I want to take data in it .to show in list.please suggest me some help |
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I need to remove the prefix(domain name) if exist in front of a username from a session variable. paramsql.Value = Session("ssNtUser") say the domain is za username is macupryk I would like to remove the za\ so in the session variable I have macupryk only but the domain name can … |
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Hi, :rolleyes: Can anyone send me or tell me the shortcut keys for .net framework(visualstuio.net). so that i can use it frequently Thanx.....:) |
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Hi All I am getting above error when I am trying to build the project.Could anyone help me out ? Error: 'NCCDAL.clsDataAccessLayer.fncreateCmdObj(string, System.Data.SqlClient.SqlParameter[], System.Data.SqlClient.SqlTransaction)': not all code paths return a value' Code: public static SqlCommand fncreateCmdObj(string spName ,SqlParameter[] commandParameters,SqlTransaction transaction) { SqlCommand command ; try { command = new SqlCommand(); … |
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Dear Friend, I am new in ASP.Net with c#. I want date in a dd/mm/yyyy format with validation in TextBox . Is anybody guide me how shall ? As I got date with dd/mm/yyyy but it will also accept 32/02/2005. Though Feb has less 30 days. Also when I compare … |
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hi there, my name is brian. i am doing a final year project for school and i need to come up with a school databse using microsoft access. can u al give some ideas as to what should be included in the database. eg. what it should be used for...eg … |
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Good afternoon, does anyone know of a free web component which can display a pop-up calendar upon clicking a button, and allow the developer to capture the date chosen by the user? Thanks for your time... |
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Having a problem connecting via dsn on windows 2003 x64. Keep getting : ADODB.Connection error '800a0ea9' Provider is not specified and there is no designated default provider. Code works fine on regular server 2003 |
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I am running a service that queries on regular intervals. I initially set it up so that the connection formed onStart, and closed onStop. This of course leaves a connection open all the time, which isn't what I want. So I moved the open and closed to inside my timer … |
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Hi i just developed an ASP.NET web application and i would like to know how to create an .Exe File of the solution so that I can run it on any other computer which doesnt have VIsual studio installed. Please help. :-| |
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I want to send and receive email. Plz tell me how to create a Webmail for this |
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Hi All, I need to disable Back button of IE when an welcome.aspx page load into the browser. I dont want the user to click back button after logging in. Is there any code to disable the back button of IE? Please send your suggestions. Thanks and with regards, Madhusudhan.H.K. |
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I have created a random password generator function in asp.net (vb.net). [B]How do i call this function through my asp.net button???[/B] :cry: Function RandomPW(ByVal myLength) 'These constant are the minimum and maximum length for random 'length passwords. Adjust these values to your needs. Const minLength = 6 Const maxLength = … |
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Hi ppl, i have a prob here. i'm trying to do a webpage and putting it in a cd for viewers to view. so i found the script below to open a full screen windows. it work! but the prob is that it opens two pages. one normal window and … |
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Newbie SQL programmer. Here is my issue. I have a field, memid, varchar 30. I want to look at positions 1-9. If all are 9 positions are numeric , move those to memssn int field. Can anyone assist me? thanks |
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I have a problem I have a long table with many costumers, each costumer have between 70-100 bills how can i get for each one his top 5, all the replies giving me only the top 5 of the first.(MsSQL!) 10X Ofir |
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Ok occasionally I get the following error message on my site System.String Substring(Int32, Int32) Error: Length cannot be less than zero. Parameter name: length here's the wierd part, I don't use that Substring function, I use System.String Substring(Int32) whose only parameter is start. So I am getting an error from … |
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I know how to use System.Web.Mail to send emails. Anybody know how to send encrypted emails? |
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Hi guys, This is my first post here. Actually wanted to insert record into an sql database (using sql server 2000 and visual studio 2000) I'm using a dataview to see if the user already exists. This, i've been able to retrieve and it works. Now if the user does … |
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Hi everyone, I'm new here and I'm new to C# program. I want to create a user name and passward verify windows application. I did some research, and finally get to connect to the database. Now I want to display the whole table which stores all the information. I know … |