| Text IO file reading [message #285690] |
Wed, 05 December 2007 05:33  |
muralikumarg
Messages: 33
Registered: August 2005
Location: Chennai
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Member |
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Hi,
I have an exe that reads a value from the device and writes locally into text file. I am executing that exe from my Form to write the value into the text file. Following that I am reading the value from the file using text io. I have done this sequence of calling the exe and reading from text file in when-button-pressed event.
The problem I am getting the value from latest value from the file only when I press the button twice. Could any one help on this.
Regards
Murali
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| Re: Text IO file reading [message #288862 is a reply to message #285690] |
Tue, 18 December 2007 23:59  |
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djmartin
Messages: 10181
Registered: March 2005
Location: Surges Bay TAS Australia
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Senior Member
Account Moderator |
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Have you solved your problem?
Please post your code.
Process the data as you read each line not at the end of file.
David
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