want to update text data from text file without changing entire data

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i want to update text data from text file without changing entire data
as a text file is already exists and i want to update the text data without changing entire data
and for this i don't have any code..
so please help me to update TEXT data

Posted 9-Apr-13 20:33pm

shashank 1068

Updated 10-Apr-13 23:06pm

v3

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IND-CODENAME-47 10-Apr-13 2:40am

What do u mean my TEXT data... is it a textbox that u want to update from text file.

shashank 1068 10-Apr-13 2:48am

yup it is a textbox that i want to upddate

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LaxmikantYadav · Answer 1 · 2013-04-09T20:43:00

Solution 1

http://www.dotnetperls.com/file-vbnet[^]

Posted 9-Apr-13 20:43pm

LaxmikantYadav

IND-CODENAME-47 · Answer 2 · 2013-04-09T20:58:00

Solution 2

Its very simple. u need to specify the path and using streamreader u can read the entire content from the file and display it in your text box.

StreamReader reader = new Streamreader();
textbox.text = reader.readtoend(path of your textfile");

Posted 9-Apr-13 20:58pm

IND-CODENAME-47

Comments

shashank 1068 10-Apr-13 9:24am

i want code in VB.NET and this code is not working :(

shashank 1068 11-Apr-13 5:07am

i want to update text data from text file without changing entire data
as a text file is already exists and i want to update the text data without changing entire data
and for this i don't have any code..
so please help me to update TEXT data