OPEN

• 来源: https://www.freebasic.net/wiki/wikka.php?wakka=KeyPgOpen
• 最后更新: 2018-03-12

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打开磁盘文件以使用文件操作进行读取或写入

语法

Open filename For Input [encoding_type] [lock_type] As [#]filenumber
Open filename For Output [encoding_type] [lock_type] As [#]filenumber
Open filename For Append [encoding_type] [lock_type] As [#]filenumber

Open filename For Binary [access_type] [lock_type] As [#]filenumber
Open filename For Random [access_type] [lock_type] As [#]filenumber [Len = record_length]

用法

` result = Open( filename[,] For {Input|Output|Append}[,] As filenumber )

*or* `