Summary of commonly used techniques in Notepad++

This article brings you a summary of commonly used techniques in Notepad. It has certain reference value. Friends in need can refer to it. I hope it will be helpful to you.

Notepad is an open source text editor with powerful functions. Very suitable for editing and commenting code. It supports most mainstream programming languages.

This article mainly lists some techniques that I encountered in actual use.

Shortcut keys

Custom shortcut keys

First of all, what you need to know is: Notepad The shortcut keys in can be modified.

Click Settings-> Manage shortcut keys. In the pop-up window, you can modify the shortcut keys you want to change. Of course, you can also check the shortcut keys easily.

Commonly used shortcut keys

##Ctrl-PPrint##Ctrl-Tab##Ctrl-Shift-Tab# #Ctrl-DCopy the current line to the bottom, or copy the selected area to the backCtrl-TCopy the current line to the clipboard (note: the help says to swap the current line with the previous line )Ctrl-Alt-T##Ctrl-JMerge multiple lines (note: when using Select the rows that need to be merged)Ctrl-G ##Ctrl-Delete##Ctrl-Alt-RThe text direction of the entire page is from right to left##Ctrl- Alt-L##Find##F2Go to the next bookmarkShift-F2Jump to the previous bookmarkAlt-0##Alt-Shift-(1~8 )Expand all levelsCollapse##Alt-Shift -0Alt-Shift -(1~8)

Type	Shortcut keys	Function
##File operations	Ctrl-O	Open file
	## Ctrl-N	New File
	Ctrl-S	Save file
	##Ctrl-Alt-S	Save file as
	##Ctrl-Shift-S	Save all open files
	File tab jump, jump to the next open file
	File label jump, jump to the previous open file	##Ctrl- W
	Close the current file
Edit	##Ctrl-Z	Undo the last operation
	##Alt-Shift- Arrow keys or Alt left mouse button	Column selection mode
	ALT-C	Column Editor
		Exchange with the previous line
	Ctrl-Shift -Up	Move the current line up one line
	## Ctrl-Shift-Down	Move the current line down one line
	Ctrl-L	Delete the current line
	Ctrl-I	##- (Note: The help section says to split multiple lines, but it does not work in the latest version)
		Jump to a line dialog box
	##Ctrl-Q	Add/delete comments
	##Ctrl-Shift-Q	Block add/delete comments
	Tab (selection of one or more full lines)	Insert Tab
	Shift-Tab ( selection of one or more full lines)	Delete the Tab before the position
	Ctrl -BackSpace	Delete the content from the current position to the beginning of the word
		Delete content from the current position to the end of the word
	##Ctrl-Shift-BackSpace	Delete the content from the current position to the beginning of the line
	Ctrl -Shift-Delete	Delete content from the current position to the end of the line
	Ctrl-U	Convert to lowercase
	Ctrl-Shift-U	Convert to uppercase
	Ctrl-B	Jump to matching bracket
	Ctrl-Space	Trigger function autocomplete list
	##Ctrl-Shift-Space	Trigger function parameter prompt
	##Ctrl-Enter	Trigger keyword autocomplete list
	The text direction of the entire page is from left to right (Note: After zencoding is installed, this shortcut key may be overwritten)
##Ctrl-F	Open the search dialog box
	Ctrl-H	##Open the replacement search dialog box
	Ctrl-F2	##Set Bookmark
Display ##Ctrl-(Keypad-/Keypad)	Or Ctrl mouse wheel Zoom in/out the page
		Collapse all folds
	##Alt-(1~8)	Expand the corresponding layer collapse
	##Alt-Shift-0	Expand all folds
	Expand all folds
	Expand all levels and collapse	Language format modification Change the theme If you are tired of the default The monotonous style, I want to change the code highlighting style to stimulate your eyes. You can clickSet-> Language format, then select a satisfactory theme, click Save and Close This is to take a look at your code again. Is it completely new? Change the background color If you just want to change the background color of the editor. Please follow the steps below: Click Settings -> Language Format, modify the background color, and check Use global background color, then save. OK. How to keep the Notepad code highlighting style to the web page or word Toolbar: Plug-in-> NppExport -> Export to RTF / Export to HTML / Copy RTF to Clipboard / Copy Html to Clipboard / Copy all formats to Clipboard Export to RTF is to create the highlighted code into a word document. Export to HTML is to create highlighted code into Html web pages. The latter three copy the highlighted code to the clipboard in different forms without creating the corresponding file. I tried Copy RTF to Clipboard and it was successful. Copy Html to Clipboard is useless. Other practical tips How to edit two files at the same time Open the two files you want to edit at the same time document. Right-click the tab of any of the files and select Move to another view, and the entire screen will be divided into two parts. You can split the view vertically or horizontally. Please right-click the dividing bar in the middle of the split view and select "Rotate Right" or "Rotate Left" to switch between landscape or portrait mode. ##Auto-complete Notepad has an auto-complete function. For example, when you enter parentheses and enter the front parenthesis, the back parenthesis can be automatically completed. Setting method: Click Settings-> Preferences -> Autocomplete Select a programming language If the code in the file you open or the file you are editing is not an actual programming language, you can also choose it yourself. The method is: click the Language button on the toolbar and select the correct language in the drop-down menu.

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