read file

1、 Function description

Read all the contents of the specified file and output it to the specified variable to set the character acquisition coding method.

2、 Attribute description

●Output to variable: the variable to which the file contents are output.

●File path: the path of the file to be read.

●Character set encoding: select the encoding method for processing files, including GBK, UTF-8 and Unicode.

3、 Use example

Example: read the new word document on the desktop and output the document content in the form of UTF-8.