VS 2010 Vb2010 Text To Hex?
Jan 21, 2011
I'm using vb 2010, lets say i have a TextBox1.Text and i want that the information entered there converts to hex so im talking about converting string to hex, i know for integers u can use hex() but not for string, im just trying to convert text to hex, now in python i would use textbox1.text.encode("hex"), im new in the programation world and i started with python so i dont know how to do this in vb2010,lets just say im making a hex to text conv and textbox1.text is where i'm gonna type the text,
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Mar 20, 2012
I have a text file with the following contents:
China,Asia,100000,3500000
England,Europe,20000,49494
USA,North America,430933,33943
Brazil,South America,754744,74744
How can I export all these under the headings to Excel:
Country Continent Population Area
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Jan 21, 2011
I'm using vb 2010, lets say i have a TextBox1.Text and i want that the information entered there converts to hex so im talking about converting string to hex, i know for integers u can use hex() but not for string, im just trying to convert text to hex, now in python i would use textbox1.text.encode("hex"), im new in the programation world and i started with python so i dont know how to do this in vb2010,lets just say im making a hex to text conv and textbox1.text is where i'm gonna type the text,
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Jun 3, 2012
I have a text file on my website and I download the whole string via webclient.downloadstring. The text file contains this :
[Code]...
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Jan 30, 2011
I would like for my datagridview to automatically fill in the column's next row with the previous entry + 1 letter. So say my datagrid is like this:
ID NextField
15-3A xxxxx
15-3B xxxxx
15-3C xxxxx
Everything is working fine if I type it in but would be nice if the user didn't have to type this each time and just have it fill in the next consecutive ID automatically when you press down to start a new row. Also i need it to work no matter what gets typed in... so if I make another ID 15-4A it will start filling in 15-4B etc. on each new row.
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Aug 20, 2010
I am upgrading a program from VB6to VB2010.Is there no upgrade wizard for this?When I tried to upgrade to VB2008 I got a message ole_e_cant_bindtosource. Looking online the two suggestions on changing the registry didn't work so I thought I would go straight to VB2010.
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Feb 16, 2011
All I would like to do concatinate text from two different cells using VB Express 2010. I know there is a =A1&" "&B1 Funtion if I were using excel an thier is also the concatinate function but I do not know how to use these in VB. Below is what I have so far for simply copying one cell to another.
title =
CType(xlsApp.Sheets(Counter1),
Excel.Worksheet).Range("A1")
[code]....
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Oct 27, 2010
I've created a rich text editor in vb6 but am forced (yay for the IT department) to switch to vb2010.but for the life of me I can't get the editor to work.
[code]....
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Feb 27, 2012
I read every second a Log file generated from an external program:
Try
Dim fs As FileStream = Nothing
fs = New FileStream(LogFilePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite)
[code].....
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Oct 7, 2010
I have a few small apps developed with VB2005 and Crystal Reports(that comes with VB2005) and installed at my clients. If I convert them to VB2010 and set the app to work with .Net Framework 2.0 like my VB2005 apps did, will I have to do any installation process at the clients or can I just copy to new VB2010 app to clients machine?
I ask this because when they want minor changes, I usually just install the updated exe over the internet.
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Sep 10, 2011
I want to make a textbox and a Button in VB with this
<form method="post" action="http://www.unrealskill.com/index.php?app=core&module=usercp&tab=eventstab&area=ussn&func=entercode" onsubmit="disableSubmits(this)">
[Code]....
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Aug 6, 2010
i think its inpossible as i keep getting errors can someone post me a TUT how to inport and use it in 2010?
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Feb 13, 2010
I would like the program to detect a key press and then report that key to a MsgBox
I have the code for the message box thats easy, and I have
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Oct 25, 2010
I decided to to convert my excel macro in a exe file using visual studio 2010. In excel macro method find is present like this:
[Code]...
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Sep 16, 2009
I just noticed a Formatting Problem in the VB2010 Text Editor, with Jump Labels. For Excample the following Code:
Friend Function Test() As Boolean
Dim i As Integer
On Error GoTo Err_Test
[code]....
I just used the replace function, and got the result above
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May 19, 2012
I am currently creating a program to send keystokes to a program at certain intervals. I need the thread to delay between keystrokes, and i need to be able to have the user input the amount of delay from the GUI via textbox. I have it running perfect with Thread.Sleep(), but it just isn't consistent enough. How can I code it to be accurate to roughly 5ms up or down? thanks, and here is the code. This is in VB 2010 by the way.
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Mar 5, 2012
I have an app that pulls up a webpage that has a button on it with the following ( I CANT change the webpages, but I can change anything in the App.)
[Code]...
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Jun 17, 2012
I have Visual Studio 2010 Professional, version Microsoft Visual Studio 2010 Version 10.0.30319.1 RTMRel Microsoft .NET Framework Version 4.0.30319 RTMRel
[Code]...
After installation completed, i could not find the crystal reports any where in the VB2010, so i changed the .Net Frame work from Client profile to .Net framework 4.0 as i found in some blogs, but still did not solve the problem any how.
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Sep 24, 2011
Let me preface this by saying I'm VERY limited in my programming knowledge/experience using any language. I mean I have extremely basic capabilities and don't quite understand this stuff inside and out like most of you do.Anyway, I'm trying to code a fantasy football draft program in VB 2010 that utilizes the MS Internet Transfer Control 6.0. It will retrieve the HTML from a website, say ESPN, and parse the data into player names, rankings, and other stats. Should all be simple strings/sub-strings. It will then populate a DataGridView control so that each row in the DGV has the player's name, ranking, projections for the season, etc. After this has been populated, the program will be designed to allow me to draft players and assign them to the various teams automatically. I am the commissioner and we do an off-line draft, so I will just make picks for everyone and submit them online later.
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Apr 22, 2011
Is there a way to register VB2010 express without an internet connection? My days are diminishing!
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Aug 18, 2010
I am writing an app in VB2010. My code parses a text file, assigns data to variables My??, and then attempts to store this data in an access 2010 (actually access 2007 format) table. Yet, whenever my code gets to MyRow.Item("Artist") = MyArtist I get an error 5 'Artist' does not belong to Table MyTable, but the field/column does exist in the table as do all the others.
01Dim tbl As DataTable = New DataTable(MyTable)
02tbl.Rows.Add()
03Dim lastRow As Integer = tbl.Rows.Count - 1
[Code].....
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Apr 4, 2011
So I'm developing an application in VB2010. The idea is to perform CRUD operations (more or less) to an Access2003 Database. The database is relational, yet I haven't grasped the best architecture to make an application to interact with it. I tough doing a Business layer with a domain model would work. Controllers for each Use case (which are basically CRUD operations) would create Domain Layer object. Yet I don't know yet how to manage the mapping of the objects to/from the database.
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Dec 21, 2010
I'm having an issue trying to get a wage calculator to recognize an overtime formula. The calculator has to have the overall function of figuring the gross pay, Federal Tax Withheld (15%), and the net pay based on the hourly wage and hours worked for the week. The issue I am having is the wage * 1.5 entry (underlined) where it sates it is not an array or a method and cannot have an argument list. If anyone can take a look at this for me and guide me as to why this error keeps coming up and what I can do to make sure it doesn
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Dec 22, 2011
I am coverting VB6 programs and I find that the following statement drops the leading zeros from the textbox tbLotNo.If I check the value of tbLotNo.text it is 0001, but it shows up in the Access 2010 database as
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Nov 3, 2010
I am trying to deploy a VB2010 programme that uses the 2010 Access Database Engine. The programme falls over when starting, with an error trying to access the Database. If I Install the programme on a machine that has Office 2003 installed - still installing the 2010 Database Engine - then it runs OK.Does the Database Engine work?
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Jan 19, 2012
I have a problem when writing to a ms access database file, here is my code:
My problem is I get the following error and I dont know why: ERROR : Syntax error in INSERT INTO statement. on statement " da.Update(dt)"
Private Sub cmdsubmit_Click(sender As System.Object, e As System.EventArgs) Handles cmdsubmit.Click
Dim con As New OleDbConnection
Dim dt As New DataTable
[CODE]...
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Apr 15, 2012
I have a table in ms access. I need it to be imported to the Datagridview in vb 2010 in customized format . The below shown is my access table.
[Code]...
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Aug 9, 2011
I'm trying to create a small game in VB2010. The gameplay is as follows:
civilians would walk/stand in a room/street and suddenly an evil character would pop from the ground/wall. This evil character would suddenly vanishes too. So, the player has to shoot it to kill the character. The evil character, civilians, etc. would be random. Also, there would be sound effects too. That is the popping up of the evil character, it's voice, the civilians voice, etc. I'm trying to make it as simple as possible but without degrading the quality of the game play. I think, I could somewhat create the graphics for the characters, scenes, etc. and can get the sound effects recorded.
So, the difficult part is,[ ] how could I make it a smoother for playing the game ?
[ ] what would be the best way to do animations ?
[ ] Creating a GIF and placing it in the picturebox and moving it ?
[x]how to play the music in background and at the same time play sound effects on certain instance ?
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Jan 20, 2011
I'm Making a Simple syntax highlighter and I'm Doing the highlighting in the text Changed event of a RTB and for obvious reasons I can't re highlight the whole document each time someone presses a key so i highlight one line each time the text changes. But this creates a Problem. If someone pastes code into the RichTextBox It only highlights the last Line. So is there a way to get if the user typed the text in with his keyboard or pasted it from the clipboard in the text Changed event?
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Jul 19, 2011
This code was posted in Chit Chat and everyone is saying how great it is. I just have Visual Studio 2010 and no familiarity with VB6 so I thought it would be good to convert the code to Visual Basic 2010.
[Code]...
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