load a text in a view

[bulldo]

Hi all
I've added a view to my plugin and in this view I created a text zone .
What I want to do now is to display the content of a file in my text zone . I used a clasic methode : parsing a file and print the content but I have a problem in my code because I didn't manage to have an exact copy of my file : I got the content in only one line !! there is no wrap
here is the code :

public void createPartControl(Composite parent) {
	text = new Text (parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);

	try {
		FileInputStream myFile = new FileInputStream("......");
		DataInputStream myInput = new DataInputStream (myFile);
		BufferedReader br = new BufferedReader(new InputStreamReader(myInput));
		String line ;
		StringBuilder builder  = new StringBuilder();

		while((line = br.readLine()) != null){
			builder.append(line).toString() ;
		}
		text.setText(builder.append(line).toString());
		myInput.close();

	} catch (Exception e) {
		System.err.println("Error: " + e.getMessage());
	}
}

please help me find the problem and thanks in advance

[Eranga]

StringBuilde didn't append with the line-breaks and all. In what format your file content with you?

[bulldo]

hello !!

I got the solution :D thanks any way :)
here is the code :

while((line = br.readLine()) != null){
	builder.append(line);
	builder.append("\n");
}
text.setText(builder.toString());

[Eranga]

Use system properties to define those values.

System.getProperty("line.separator")

[bulldo]

I've noticed that the undo/redo are not availble in my text zone, I can do copy paste and cut but not undo/redo !
Is there any easy way to have these two functions ?
what are the main steps that I should follow and thanks in advance