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January 18th, 2011, 07:09 AM
THANKS for the prompt reply,
I had already posted the question on vb.net forum, but after getting no response, I came here,
cause MSCOMM is much the same for VB.net or VB.
Main focus of my...
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January 18th, 2011, 06:05 AM
Sorry sirs, Mscomm a big part of VB 6 does not work in windows 7 64 bit.
So VB 6 cannot go through freely to the upgraded versions of Windows.
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January 18th, 2011, 04:17 AM
thank you for the reply,
But I found it difficult to understand the answer, Should I add under TRY.
How will WinRs.exe help me.
Yogi
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January 17th, 2011, 11:23 PM
Dear all,
I have a perfectly well running code in Windows XP .Net Studio 2005. When I copied and tried to run the code in the Windows 7 64 bit .Net Studio 2005 it gives error Exception from...
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January 17th, 2011, 06:39 AM
Dear all,
I have a perfectly well running code in Windows XP .Net Studio 2005. When I copied and tried to run the code in the Windows 7 64 bit .Net Studio 2005 it gives error Exception from...
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Hii Gurus,
I am in a great trouble finding the solution for the below.
1. I want to store an Image or a picture shown on the screen as pdf file after every 15 minutes without human intervention...
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October 24th, 2008, 02:03 AM
Have you found any solution to isolate the last record.
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October 24th, 2008, 12:55 AM
Have you found any solution for that . I am stuck with the same place but with the vertical field.
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October 23rd, 2008, 10:04 PM
Thnks for your immediate response. But I have the reports done which is grouped for the Shift and Day. All the other data is either averaged or sum in that report. But one data called as Production...
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October 23rd, 2008, 07:08 AM
Hii all,
New To Crystal Report...How can I exclude the last record from the Summary or Average of a Field
the Shift Day and Shift ID selection grouping is done but I dont want in the summary --...
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April 7th, 2008, 07:05 AM
Hii,
I generate a report by opening a workbook and worksheet and some data. When no Excel file is previously opened then the report opens nicely, but when any file in excel is opened before...
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June 22nd, 2007, 07:03 AM
For selection and specific queries some protocol may be needed. Also the packet sizes and their repectives addresses can vary . So better if i get a protocol .
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June 22nd, 2007, 06:32 AM
Hi all,
after a long time. this problem is somewhat related to VB. I am writing code for comm between VB and microcontroller. thru RS232. I use Modbus protocol. but it has limitation of 256 bytes. I...
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March 16th, 2006, 12:01 AM
hii ,
how does the form.picture automatically resize when the screen settings are changed.
thanks
yogi
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March 9th, 2006, 12:29 AM
hii guys ,
there is no direct method to get the available commports
its a check and list basis to know the available ports
here is the code
Private Sub MDIForm_Load()
Dim I As Integer
On...
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March 8th, 2006, 09:09 AM
hii gurus,
Please help i am in a deep fix, about this ,
i have to design a combobox very similar to the Hyperterminal combobox where we select the available commport on the respective computer....
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March 8th, 2006, 12:12 AM
hi,
the idea is good but i dont want to list the ones which are not present , only which are present on the computer, so only to select them directly
thanks ,
yogi
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March 7th, 2006, 07:52 AM
hii ,
how to in VIsual Basic programming , what comm ports are available in the computer where application is working,
i want to show in the combo box the available comm ports on the computer,...
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March 3rd, 2006, 12:21 AM
okay guys solved the problem partially
use FormatNumber function to get the 1.234E-04 to 0.0001234
but still where can i get the function which does the function of F-E as in scientific calculator....
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March 2nd, 2006, 12:30 AM
hii guys,
thanks for all the help in My first ever VB based application for a company.
the project was for the interface between microcontroller and PC , it was not possible without great help...
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February 28th, 2006, 12:14 AM
hii,
i have a form which is set to be maximized when loaded.
but if i make it normal size or small size, there are no scroll bars to see the whole form .
Secondly , when i have designed in 1152...
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February 27th, 2006, 12:15 AM
hii,
there is one way to do it in VB which i was successful in
First take that string into Single
float_no = CSng(string_no)
then take that into no into temp_integer
intnum = (long...
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February 20th, 2006, 11:22 PM
hii guys,
thanks for the replies,
but answer to the last reply
yes it can be done, and i foound out,
There is a Sub Procedure in VB called CopyMemory,
Copies a long , or a float or Int into...
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February 19th, 2006, 08:55 PM
hi guys,
I have done this in C With Unions and Structure but how to do this in VIsual Basic.
How To split a 4 byte IEEE format Float number to 4 respective character bytes. e.g. 1234.56 = hex=...
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February 18th, 2006, 06:57 AM
hii guys,
Atlast successful in sending Text1.Text = "123" as a single byte through MScomm port .
Manually converted it into hex and then kept the byte in an array and sent
okay,
how can i...
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