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Your code is incorrectly written. I'm hoping this is VBScript or VB6 code your working with. If not, you should NOT be ing this construct in VB.NET.
For Each myitem In myItems
On Error Resume Next
myInteger = CInt("abc")
If Err.Number <> 0 Then
MsgBox "Error Handled"
End If
Next
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i am new 2 asp.net and am asked to convert an inventory based stand-alone software to asp.net(c#)(VS 2005), but i want to know:
1. whether it is easy to publish and use a web based app. developed by me, 'cause ther may b a network or not.
2.Is IIS act as jst a server in developers environment(local)
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First of all, you need to start asking your questions in the ASP.NET forum[^].
Next, how easy it is to deploy a web-based app depends on the app itself, not the web-based requirement of it.
Lastly, I don't can't really figure out what you're asking with your last question, but I'll take a guess at it and say yes, IIS will work as a normal webserver on a standalone box for development.
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how to create barcode using vb6. tell all by step by step.
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Don't post the same thing over and over arsehat.
Humble Programmer
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how to create barcode in VB/VB.net.
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you can find a lot of useful link try following link for search on google
Google
you can also search for code project . There are also one article which is in my knowledge
Code Project
Hope this helps
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Depending on your requirements you merely use a font. You can download a code 39 (3 of 9) font for free online which can hadle uppercase letters and numbers. Certain barcodes are limited to the characters they can handle and the more you use the longer the barcode becomes (which is true for code 39). I have found the most useful barcode to use is a code 128 type. These barcodes are a fixed length (regarless of the amount of characters) and also use all of the 128 ASCII characters . Code 128 barcode fonts require a checksum (validity check) in order to read characters so they are more challenging to use but if space is limited on the items you wish to apply barcodes to, I would recommend purchasing a code 128 barcode font and checking articles online that can help explain how to create this checksum. Good luck
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I'm a vb.net newbie; I'm currently developing an application for windows mobile on VB.
The program runs a math calculation every time a button is pressed.
I have a NumericUpDown box, is it possible to have the button be pressed automatically every time the value is changed on the NumericUpDown box?
I have heard of button1.performClick() but I have no idea how to use it.
Also I've noticed that the NumericUpDown object has a "ValueChanged" declaration.
Thank you
Any help would be greatly appreciated. 
god coded us in c++
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on valuechanged event of numericUpDown use following code
Private Sub NumericUpDown1_ValueChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles NumericUpDown1.ValueChanged<br />
call button1_click(nothing,nothing)<br />
'or<br />
button1.PerformClick()<br />
End Sub
hope this helps
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Why are you clicking the button?? Why not just handle the ValueChanged event of the UpDown control and call the code that does your calculation from there??
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Hi All,
I want some information regarding Windows Vs VB. For Ex. if I want examples which work with VB 6.0 to handle desktop functions. can anybody have some info please provide me.
Thanks in advance.
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VB6 is a dead language and examples are becomming more and more scarce. I highly suggest moving to VB.NET. As for examples, you're going to have to be a lot more specific in what you want to do with "desktop functions". At this time, the only thing we can do is direct you to Google and start searching for examples.
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Hi .
i want to zoom the image using mouse press dragging.
i need coding for that in c# or vb..
plz anyone help me.
very urgent..
thanks in advance
gopal
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We're not going to write your code for you. YOU have to write the code and when you get stuck with a specific problem, then we'll help.
At this time, the only thing we can help you with is tell you to go to Google and start searching for examples, probably using search terms like "c# image zoom", or go to Rent-A-Coder to pay someone to write your code for you.
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This is so trivial that if you don't have the resources to learn how to do it, it means you probably have no VB books, which is probably why you have no idea how to do this and seem to think that telling us your laziness is 'urgent' is the way to resolve the issue.
Christian Graus
Driven to the arms of OSX by Vista.
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Probably simple for most in here but I am trying to find how to convert an xls file (Excel) from "Read Only" to it's opposite. Here is the code I have:
xlsBookTs = xlsApp.Workbooks.Open("F:\filename.xls")
ExcelTsOpen = True
xlsSheetTs = xlsBookTs.Worksheets(1)
xlsBookTs.(((NEED HELP HERE)))
xlsBookTs.SaveAs("F:\filename\ts" & Format(Me.MonthCalendar1.SelectionStart, "yyyyMMdd") & ".xls")
ExcelTsSaved = True
Basically it loads the default file ("F:\filename.xls") and saves it with the date but needs to be in an adjustable format when it Saves As.
Many thanks in advance to those who offer usable advice.
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Why is the workbook read only?
If it's protected, you can call Unprotect, if the file has readonly-flag, you can remove it, although I think that if you save it using SaveAs, the readonly flag won't be set to the new file (not sure though).
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Sadly the new file saves as a Read Only. The initial default file is read only to protect it.
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Is the file read only, or is it protected (using excel) and therefore read only? Also check that the saved file isn't open in your app (that you call close on the workbook).
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The file loaded is read only, not Excel protected. I need to save it as another name (easy) but remove the "read only" setting (hard part) in code.
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Ok, It's fixed now. Sadly I don't know how or why. Thanks for replying.
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Once an Excel file is opened "ReadOnly", that's it. You can't change that unless you close the file and reopen it with full access. Your only option is to save the workbook to another file using SaveAs.
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I am trying to save it with a Save As, only the Save As is also saving it as read only. I need to use code to disable the Read Only in the converted file at Save(SaveAs) time.
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