Input/Output
Element |
Description |
---|---|
EOF function |
Returns a flag denoting the end of a file |
FileAttr function |
Returns the file-access mode for a file opened using the
|
FileClose function |
Closes one or more open files |
FileGet, FileGetObject functions |
Read from a file to a variable |
FileLen function |
Returns the size of an open file |
FileOpen function |
Opens a file |
FilePut, FilePutObject functions |
Writes from a variable to a file |
FileWidth function |
Sets the line width of a file opened using the FileOpen function. |
FreeFile function |
Returns the number of the next available file |
Input function |
Reads delimited data from a sequential file |
InputString function |
Reads a designated number of characters from a file |
LineInput function |
Returns a string containing a line read from a file |
Loc function |
Returns the current position of the read/write pointer in a file |
Lock function |
Locks a file, section of a file, or record in a file to prevent access by another process |
LOF function |
Returns the size of an open file in bytes |
Print function |
Writes formatted data to a sequential file |
PrintLine function |
Writes formatted data followed by a linefeed to a sequential file |
Reset function |
Closes all open files |
Seek function |
Returns the position of the file pointer |
Seek procedure |
Sets the position of the file pointer |
Spc function |
Inserts spaces between expressions in output |
Tab function |
Moves the text-insertion point ... |
Get VB .NET Language in a Nutshell now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.