VS 2010 Subtract current track time from total track time
Hey all i have a song playing that displays the time like so: 0:00 / 4:47 The first time is the tracks current time. The second is the total track time of that song playing. I split it like so: Code:...
View ArticleVS 2010 custom listview
I wonder how to create a custom listview in vb.net (custom columns,rows,etc...). sorry for my bad english
View ArticleOption Strict On Errors
I am creating a program and I forgot to turn option strict on before writing the codes. I turned Option Strict On once I realized my mistake and now I am getting a couple of errors. Here is the section...
View ArticleDetermine when and do action after large file has copyied
VS2010 VB.net .NET 2.0 How can I determine when a large file has completed copying so I can open it for editing. I was hoping to avoid looping and waits etc. and think there is a way of maybe...
View ArticleRaising events in base class from derived class?
Hi VBForums, can someone tell me how to accomplish this functionality correctly? Example: Public Class BaseClass Public Property Progress Public Event UpdateProgress() Public Sub...
View ArticleConversion from string "Dr. No" to type 'Double' is not valid
Hello Everyone, I am having trouble with this error. When I run the program and try to load the necessary files I get this error: Conversion from string "Dr. No" to type 'Double' is not valid. Here is...
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[RESOLVED] Problems with "Reverting" items to normal when pressing Button
I am trying to write a code that makes my NumericUpDown value reset back to zero when I press a button (btnClear) but I just can't figure out how to do that. I managed to reset my Text boxes and Labels...
View ArticleCopy rows from on DGV to another DGV if store name is filled, then sort.
App with 2 forms. Form 1 has a DGV with severaql columns that the users fills in. ONce column is "Store Name" When the user is done they click a button and it is supposed to copy all the rows where the...
View ArticleVS 2010 How to read the following strings and sort?
First of all I would like to thank you for taking your time reading this. Example: Code: <div class="clearer"></div> <div class="index_item index_item_ie"><a href="THELINK"...
View ArticleVS 2010 how do i validate textbox input against ddl value range
i have a drop down list with weight range values i.e 1-50 or 51-70 and so forth and i have a textbox that the user enters a value for the weight according to the weight range. i want the user to only...
View ArticleVS 2010 ListView Items and Text from CSV File.
Hi. How can I populate a ListView with a CSV file? My CSV file is like this: John,Image1.bmp Kenny,Image2.bmp Jimmy,Image3.bmp The first value is the Text of the item. The second value is the image's...
View ArticleVS 2010 White space in applications
In Visual Basic.NET, what is the main convention with white space? Where should it be used, and how many lines?
View ArticleVS 2010 Visual Basic Destructor
In Visual Basic.NET, am I correct in saying that the following code is correct for a destructor? Code: Protected Overrides Sub Finalize() MsgBox("Finalize") End Sub I am asking this...
View ArticleSystem.Diagnostics.Process.Start in Windows Service
hello, I am trying to run another .exe program which has a simple windows form from within a windows service but i am getting no response. not even an error. if i copy the same code and try it on a...
View ArticleCompiled exe not running on other computers hanging.
Hi I have a odd problem well I have not cos the exes run find on my system. anyway I made a cookie cleaner yesterday that in the code bank I sent it to a friend who I know has the framework installed...
View ArticleUsing AxPacketxLib Capturing data packets
Hi there I'm not sure whether any can help me here but here we go Im trying to write a caller id system for voip telephones to do this im trying to capture data packets as they come through the system...
View ArticleParallel Arrays: For loop error
Hi, This application is an assignment that requires for me to list the names of kids into 2 list boxes from the (strChild)array. The second array(rdoList) consists of if the child is acceptable to...
View Article[VS 2010] Excel 2010 Duplicates In Columns and Output to Second Sheet
Hi All, i have had a good look around all morning and i am a bit confused with how to get started with this one. My Goal: I want to search 2 columns in sheet1. Column A has the reference number &...
View Articlepermutations of numericupdown values
Hello, i need yours help, i am begginer of vb.net i have in form 24 numericupdown controls and after i click on button1 or timer1 it start some simple math operations +-*/ and i got result in 24 labels...
View ArticleVS 2010 Live excel sheet from VB
My goal is to have excel cells updated with data from VB program, with 1 second intervals without closing the sheet. Somebody posted me possible ways of doing it but I'm nowhere near capabale of...
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