i am a student and i'm working on my final project.
i'm want to execute the whole .txt file using JOptionPane but instead of displaying the whole .txt file,my programe execute it line by line by clicking 'ok' button..please help..
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how to read and execute the whole .txt file
i am a student and i'm working on my final project.
i'm want to execute the whole .txt file using JOptionPane but instead of displaying the whole .txt file,my programe execute it line by line by clicking 'ok' button..please help..
Related threads:
Re: how to read and execute the whole .txt file
Can you explain what it means to "execute a txt file"?i'm want to execute the whole .txt file
Post a few sample lines from a text file
and show what happens when each line is "executed"
Do you mean that you want the program to read the file a line at a time and display that line when a GUI button is pressed? Each button press will display the next line.
If you don't understand my answer, don't ignore it, ask a question.
Re: how to read and execute the whole .txt file
In the loop: Read the contents and add an endline character "\n" at the end of each line and concatenate the line to the String that is to be displayed in the dialog box.i want the dialog box display all the content in a single dialog box only...
Display the String after the end of the loop has gotten all the lines.
Please edit your post and wrap your code with
[code=java]
<YOUR CODE HERE>
[/code]
to get highlighting and preserve formatting.
If you don't understand my answer, don't ignore it, ask a question.
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