How do I indent automatically in Netbeans?
On Windows/Linux, Alt+Shift+F indents your selection. If nothing is selected, it indents the whole file.
How do I fix indentation in Java Netbeans?
Select the lines you want to reformat (indenting), then hit Alt+Shift+F. Only the selected lines will be reformatted. Ctrl + Shift + F will do a format of all the code in the page.
How do I comment in Netbeans?
Number 9: Comment out a block of code out in a one action with Ctrl-Shift-C. And, by the way, it works in reverse too – uncomment that code later with the same key sequence. If you prefer using the mouse, you can also use the buttons at the top of the editor window to comment and uncomment.
How do I comment multiple lines in Netbeans?
6 Answers
- Windows: Ctrl + ⇧ Shift + c.
- Mac: ⌘ Cmd + ⇧ Shift + c.
How do I add a space in Netbeans?
In Tools-> Options-> Editor-> Formatting Expand tabs to spaces should be unchecked and Number of Spaces per Indent should be equal with Tab Size. Also check when you change Language from All languages to other there Override Global Options should be unchecked, too. Click on Edit global options.
How do you comment out a block of code in NetBeans?
If we want to comment out a block of code in NetBeans IDE, we can simply use [ctrl]+[shift]+[c] . First we want to select block of code & then apply [ctrl]+[shift]+[c] on it. To remove comments, we can use same key combination.
How do you comment multiple lines in VS code?
The keyboard shortcut to comment multiple in Windows is shift + alt + A .
How do I add a space to a print statement in Java?
The simplest way to properly space your output in Java is by adding manual spacing. For instance, to output three different integers, “i,” “j” and “k,” with a space between each integer, use the following code: System. out.
What is the use of \\ s in Java?
The string \s is a regular expression that means “whitespace”, and you have to write it with two backslash characters ( “\\s” ) when writing it as a string in Java.
How do you uncomment jGRASP?
So, select the lines that you just “commented out” (if they are not still selected), click on Edit and pull down to Uncomment. What happened? jGRASP removed the comment indicators.
How do I auto indent a file in NetBeans?
To format all the code in NetBeans, press Alt + Shift + F. If you want to indent lines, select the lines and press Alt + Shift + right arrow key, and to unindent, press Alt + Shift + left arrow key. Here’s the complete procedure to auto-indent a file with Netbeans 8.
How do I autoindent in NetBeans version 7?
Above shortcuts works on NetBeans from versions 7 to 12. Shift + Alt + F indents the whole file. Select the lines you want to reformat (indenting), then hit Alt+Shift+F. Only the selected lines will be reformatted.
How do I unindent a line in NetBeans?
To format all the code in NetBeans, press Alt + Shift + F. If you want to indent lines, select the lines and press Alt + Shift + right arrow key, and to unindent, press Alt + Shift + left arrow key. Share. Improve this answer.
Do you need AutoFormat to format NetBeans files?
Well, as long as such a convenient functionality is not added to the editor — in case of necessity we have to peep at articles like these for formatting code netbeans. One of the reasons why I at one time did not always allow myself to apply an AutoFormat to the whole file was stray indents for arrays, etc.
