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Is everyone familiar with this game? Just reply with the first word that comes to your mind when you think of the last word posted. You can't respond to the post with a comment, just the word that comes to your mind. It can only be a word or a … |
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Hi, I already have an excel file (MyXL.xls) and a Visual Basic (Form1.frm) with a command button. Now, I want to write a code for the Visual Basic so that when I click on the command button, the excel file will be opened. Any help is significant to me! Thank … |
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[B]All the flowers of tomorrow are in the seeds of today. :) [/B] |
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what is control that i should use to save image into my database |
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hi i just want my form to connect to a database. and also i want my password in my textbox to be encrpted . i want it to check in the database if password and user = true then display next form and the login form should be close whenever … |
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hello, can somebody please help me. I need to create a clear button to delete all the data from my form. I don't know how to do this. can some body give an idea how to do this, I am using vb.net 2003. |
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Hi all i just wanna ask if any one can give me the related function with colordialog(vb.net) and if i can change backcolor of form with it?how? Thanks:confused: |
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Salam... I need to get value that has been selected from combobox .. the values in combobox is taken from column's contents of one of tabel in database..so once i write if x=combobox.selectedvalue..i got error that i Additional information: Operator is not valid for type 'DataRowView' and string |
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Today is my 16th birthday, so i had a question for everyone. How do you celebrate your birthday? Do you get together with friends? Go somewhere special? Personally i spend it with family :) But thats it from me, excuse me while i go and learn to drive :D |
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Hi, I am getting an error called 'Data type mismatch in criteria expression'. This only happen when I tried to add an item. Can anyone tell me what is the problem with my code? I am using access database. |
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[url]http://www.netaddiction.com/resources/internet_addiction_test.htm[/url] I got 46!! [quote]You are an average on-line user. You may surf the Web a bit too long at times, but you have control over your usage.[/quote]I thought i would get MUCH HIGHER!! (Im glad i didnt :icon_smile:) |
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Hi im a college student and my major is computer science i want to be a technican and work for some type of computer company ... mainly DELL lol ..... i dont like programming so i will have tonz of question because my teacher suckz lol na im jus kiddin … |
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i created a form with 4 textbox tht user can insert their data and stored it in sql server 2000 databse..than i manage to display the data when user starting the program... i also create an update button for user to update their data... the problem is when i want … |
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hi every one . does any one know how to insert checkbox in datagrid so user can select row and how to know which rows selected |
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I have a big table contain a mobile numbers, I need to count each mobile number, how many time it was entered to my table? |
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hello, I get my values displayed in the datagrid on the click of search button. In that datagrid there are several fields....among them one is the ID field.... When i click on the ID field that id should get displayed in the ID TEXT FIELD... Well, below is the code … |
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[CODE] Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim x As Int16, y As Int16 x = CInt(TextBox1.Text) y = CInt(TextBox2.Text) add(10, 20) End Sub Private Sub add(Of T)(ByVal x As T, ByVal y As T) Dim res As T res = x + y … |
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i have written a vb.net coding for linkin my vb interface to my access database...its all the same....but some linking codes i wrote work,for other forms,but sum don work... this is 1...its a form to add staff in my system [code=vb] Imports System.Data Imports System.Data.OleDb Public Class Form1 Dim ds … |
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pl.help me out on this : i need to calculate balance amount....however...i am not able to calculate it. C i have coursefees then when i click on installment 1 and enter the amount my balance amount textbox should reflect the coursefees- installment1 total similarly when i click on installment 2 … |
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i have this project. it calculates the checkout an hotel. first i need it to calculate the first subtotal which is costpernight*numberofnights. and second additionnal charges. its telephone+laundry+roomservice. thats my first step it should be done wihout any button it should appear to the user from inputing the values for … |
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I just started in the community. I was motivated to participate on this community by a desire for growth and mainly, help me to plan and develop my career. I'm graduated since 2006, and I work as an outsourced Java Developer at a bank in Brazil. For some months ago … |
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I am having a combo box in my form and i want to open a image using that now whenever i select any option from the combo box different different images should be displayed what cud be the necessary code and what event should be used to write the necessary … |
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I'm working with Visual Studio.net and Access 2002 to build an interface to add, edit and delete records in the database. Eventually, I'd like to build a web page to be able to view the data. Currently, I'm trying to search for a particular record in the database using a … |
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Hi, I have come to ask about "System.IO.StreamReader.ReadLine" I want it to read line 1, then 2, then 3, and it keeps going for 20 Please just give me the code to read line 5 for example, then i will do the rest, here is the code for you to … |
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I have a class named Account so I have a question. In the declarations of a new instance Dim Newaccount as Account -----but I can declare this like.. Dim Newaccount As Account = New Account which are the differences between both declarations?? are the same or not? excuse me english... … |
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-------------------------------------------------------------------------------- Hello I am Using Vb.Net 2005 And Sql2005 See This [CODE] Dim RsSave as new adodb.recordset RsSave.open "Select * From Table Where 1=2 ",Con,CursorTypeEnum.adOpenDynamic, LockTypeEnum.adLockOptimistic con.Begintrans RsSave.AddNew RsSave.Fields(0).Value = textbox1.text RsSave.Fields(1).Value = textbox2.text RsSave.Fields(2).Value = textbox3.text RsSave.Update Con.Commitrans [/CODE] This Just eg for saving to databse using Adodb connection … |
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well to start i am a compleate noob to programing and this time iam going to go a bit deeper to something hard for me!!!! maybe so easy to you guys so lets see if can explain my self and get a head star here...please!!! i realy need this to … |
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I keep getting this when I go to debug: "Error 1 Operator '=' is not defined for types 'Integer' and 'System.Random'. C:\Documents and Settings\All Users\Documents\College-C\IT\VB.Net\Assignments\16.11\GuessNumber.vb 16 10 GuessNumber" I'm getting the same thing for the greater than and less than operators. I've been banging my head for an hour now … |
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I`m very much new with vb.net..I want to learn it so I was just doing it from VB 2005 for Dummies.I was just able to create a simple button and customize it...;) When I reached a chapter "Dynamically editing data with the Data Sources window" I was not able to … |
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I'm sure my problem is pretty simplistic, however, I'm having issues with it. I'm trying to add class objects to an arraylist. Are there any good tutorials for this or any good pointers? I would post some code that i have but i need to first see the guidelines for … |