Using Command Line Options¶
Command line options can be specified in the Run dialog box on the Start menu or a Command Prompt window. To save
without the Unicode signature (BOM), use /ss- instead of /ss+. This command is called internally when the Find button is selected in the Find in Files dialog box. To search without matching case, use /fi instead of /fc. This command is called internally when the Replace All button is selected in the Replace in Files dialog box. To search without matching case, use /fi instead of /fc. /ko and /bk cannot be specified simultaneously. This command is called internally during the Replace in Files process. To search without matching case, use /ri instead of /rc. This command is called internally when the Restore Workspace command is selected. This command is called internally when the Save Workspace command is selected. This command is called from the Tray Icon when the shortcut key to grab text with EmEditor defined in the Customize Tray Icon dialog box is pressed. displays Help. activates EmEditor if it is already running, or launches EmEditor if it is not already running. specifies a backup folder when replacing in files. sets the configuration. closes all documents. closes all documents including a hidden window if the "Quick Start" option is enabled. set the current directory as the default folder in the Open dialog box. customizes the Jump List on Windows 7 or later. logical column number. A negative number means the number of characters from the end of the line. clears the workspace. compares two files. sets an encoding to open as. An encoding can be one of Encoding Constants. A combination with following values can be specified. sets an encoding to save as. An encoding can be one of Encoding Constants. sets the initial CSV mode, and the CSV detection is disabled. CSVName can be the name of the CSV format or the index number. If 0 is specified, the normal mode is used. specifies the working folder when creating a new document. Used internally by EmEditor. grabs a text box contents. find in files (case sensitive). displays the Find in Files dialog box. find a string directly within the opened document. Can be combined with /mc or /x. find in files (ignore case). highlights searched strings. filters using the last searched string(s). displays only file names when finding in file. ignores the following file or folder names. search in sub folders when finding in files (use with /fc or /fi). searches only words. runs EmEditor as a hidden window when the "Quick Start" option is enabled. pastes a text string from the Clipboard. refreshes the plug-in list. used from plug-in installers. pastes a text string in quotes from the Clipboard. pastes a text string in quotes and returns from the Clipboard. keeps modified files open when replacing in files. move cursor to the logical line number. A negative number means the number of lines from the bottom of the file. uses a specified layout. Stops find or replace in files when the number of matches reaches this number. matches cases when /ff is used to find a string. specifies a macro file to run. always start as a new file. suppresses "The specified file does not exist. Open as a new file?" prompt when a specified file is not found. This option does not apply when restoring files from a workspace. specifies event-triggered macros should be disabled. always creates a new group window. does not add the file path to the recent file list. displays the Open dialog box to select files to open. Register EmEditor using an offline license. Register EmEditor using an offline license. prints the file. specifies the window position with four integers (left, top, right, bottom). read-only mode. replaces in files (case sensitive). displays the Replace in Files dialog box. opens HTML files as read-only. Used internally. replaces in files (ignore case). opens files in folders recursively. specifies a string to be replaced with. specifies a file name to save as after the encoding conversion. saves and closes all opened documents. saves the file using CR+LF as newline characters after the encoding conversion. saves the file using the CR only as newline characters after the encoding conversion. saves the file using the LF only as newline characters after the encoding conversion. specifies that a new separate process from other EmEditor windows should be run. This option is useful when a new EmEditor window must be launched from another application because the application must monitor the process termination so it can detect the file modification. If this is specified, however, some features including tab operations will be disabled, and will void support. saves the file with a Unicode signature (BOM) after the encoding conversion. saves the file without a Unicode signature (BOM) after the encoding conversion. displays the Tray Icon. uses the Output Bar to display the Find in Files results. finds or finds in files using a regular expression. finds or finds in files using a number range expression. restores the workspace. restores the specified workspace. saves the workspace. opens all .htm files including all sub folders. prints filename. opens filename in read only mode. opens filename in the default configuration. opens filename, jumps to the 123rd line and displays it. opens filename, jumps to the last line and displays it. opens filename, and finds what matching cases. highlights string of last search. opens as a tray icon. searches for the string ABC
from all files with the extension .txt on the c:\Temp folder while ignoring case. searches for the string abc from all files with the extension .htm and .txt on the c:\test folder while ignoring case. it searches sub folders, searches only words, displays only file names,
ignores file or folder names matching "_*;*.bak", and uses the system default encoding. searches for text matching a regular expression [a-e] from all files with the extension .htm and .txt on the c:\test folder while not ignoring case. it searches sub folders, ignores file or folder names matching "_*;*.bak", and uses the system default encoding. converts a UTF-16LE file c:\test\utf16.txt to UTF-8 without a Unicode signature and saves as c:\test\utf8.txt. The newline characters is converted to CR+LF. uses the "Focus Mode" layout. The string searched for in files must be after /fc or /fi. If no options are specified, the selected file will simply be opened. If /c is not specified and the associated extensions of the configuration are the same, open the file with that configuration. If a folder name is specified instead of a file name, the Open dialog box with that folder will be displayed. Command line options are case sensitive. For instance /r will not be recognized if written as /R. Escape sequences are always on when searching from the command line. A hyphen (-) can be used instead of a slash (/). For instance, -sp can be used instead of /sp. To set EmEditor as the default text editor for Git, open Git Bash and type: git config --global core.editor "emeditor.exe -sp".Syntax¶
Open a file or files¶
"File1" "File2" "File3" ... [/r] [/fh] [/nr] [/sp] [/l LineNumber] [/cl ColumnNumber] [/cp encoding] [/c "Config"] [/mf "MacroPath"]
Create a new file¶
[/i] [/cd] [/sp] [/c "Config"] [/mf "MacroPath"]
Create a new file and paste¶
[/i] [/cd] [/sp] [/c "Config"] [/mf "MacroPath"]
Create a new file and paste with quote¶
[/iq] [/i] [/cd] [/sp] [/c "Config"] [/mf "MacroPath"]
Create a new file and paste with quote and returns¶
[/iqr] [/cd] [/sp] [/c "Config"] [/mf "MacroPath"]
Display the Tray Icon¶
/ti
Print a file¶
"File" /p [/nr] [/sp] [/cp encoding]
Compare two files¶
/cmp "File1" "File2"
Convert a file encoding¶
"SrcFile" [/nr] [/sp] [/cp EncodingToOpen] [/c "Config"] /cps EncodingToSave /ss+ /sa "DestFile"
Display Find in Files dialog box¶
/fd
Display Replace in Files dialog box¶
/rd
Find in files¶
/fc "FindWhat" [/fr] [/fw] [/x] [/fn] [/fu "FilesToIgnore"] [/cp encoding] "path"
Replace in files¶
/fc "FindWhat" [/fr] [/fw] [/x] [/ko] [/fu "FilesToIgnore"] [/cp encoding] "path" /rw "ReplaceWith" [/bk "BackupFolder"]
Open a file and replace¶
"File" /rc "FindWhat" [/fw] [/x] [/cp encoding] /rw "ReplaceWith"
Restore workspace¶
/ws
Save workspace¶
/wss
Grab text with EmEditor¶
/eh
Display Help¶
/?
Options¶
/?/act/bk "BackupFolder"/c "Config"/ca/car/cd/cjl/cl ColumnNumber/clw/cmp/cp Encoding131072Detects Unicode signature (BOM). 262144Detects UTF-8. 524288Detects HTML/XML Charset. 1048576Detects all encodings. /cps Encoding/csv "CSVName"/di "Folder"/eh/fc "FindWhat"/fd/ff "FindWhat"/fi "FindWhat"/fh/fhf/fn/fu "FilesToIgnore"/fr/fw/hide/i/ipi/iq/iqr/ko/l LineNumber/layout "Layout"/max limit/mc/mf/n/ncp/ne/ng/nr/od/ol "licenseFilePath"licenseFilePath is the file path to the license file. The licence info is written to HKEY_CURRENT_USER for desktop installation and eeCommon.ini for portable version./ola "licenseFilePath"licenseFilePath is the file path to the license file. The licence info is written to HKEY_LOCAL_MACHINE, which requires administrator permissions./p/pos left top right bottom/r/rc "FindWhat"/rd/rh/ri "FindWhat"/rr/rw/sa "DestFile"/sca/scrlf/scr/slf/sp/ss+/ss-/ti/uob/x/xnr/ws/wsf "WorkspaceFile"/wssExamples¶
/rr *.htm
/p "filename"
/r "filename"
/c "Normal" "filename"
/l 123 "filename"
/l -1 "filename"
/ff "what" /mc "filename"
/fh
/ti
/fi "ABC" "c:\Temp\*.txt"
/fi "abc" /fr /fw /fn /fu "_*;*.bak" /cp 65536 "c:\test\*.htm;*.txt"
/fc "[a-e]" /fr /x /fu "_*;*.bak" /cp 65536 "c:\test\*.htm;*.txt"
"c:\test\utf16.txt" /cp 65537 /cps 65001 /ss- /sa "c:\test\utf8.txt" /scrlf
/layout "Focus Mode"
Tips¶