| how to use text_io and signature [message #129399] |
Mon, 25 July 2005 01:52  |
sharan_it
Messages: 140
Registered: July 2005
Location: Chennai
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Senior Member |
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How to use text_io i searched in goggelt o view some examples but i didnt get it..can anybody expalin this...
What is signature Text IO?
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| Re: how to use text_io and signature [message #129496 is a reply to message #129459] |
Mon, 25 July 2005 08:18  |
misragopal
Messages: 125
Registered: June 2005
Location: New Delhi, india
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Senior Member |
 
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Text_io is basically file handling package in oracle, With the help of text_io u can read, write, append in text file.
go thru ur form's help, and report's help it will tell u a lot about text_io.
i am showing a example this will clear your doubts,
PROCEDURE FN_MAKE(STR IN VARCHAR2,MODS IN CHAR) IS
file1 TEXT_IO.FILE_TYPE;
file2 TEXT_IO.FILE_TYPE;
BEGIN
file2 := TEXT_IO.FOPEN( 'C:\output.HTML', MODS);
TEXT_IO.PUT_LINE( file2, str );
TEXT_IO.FCLOSE( file2 );
END;
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| Re: how to use text_io and signature [message #129661 is a reply to message #129399] |
Tue, 26 July 2005 03:48 |
sharan_it
Messages: 140
Registered: July 2005
Location: Chennai
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Senior Member |
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I have no doubt with text_io..Its just like C files.
I like to know abt signature and what is its used how its used..Explain me with some examples(I cant find in oracle forms help abt signature)
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| Re: how to use text_io and signature [message #129826 is a reply to message #129661] |
Tue, 26 July 2005 18:34 |
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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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What do you think is "text_io signature"? Please paste any documentation you may have with you to help us answer your question? Have you been asked a specific question? If so, please paste it in here.
David
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