Vbscript text file write

You can't write to this file. ForWriting 2 Open a file for writing. ForAppending 8 Open a file and write to the end of the file. TristateTrue -1 Opens the file as Unicode. Close ;. Write "Hello world! Use the WriteAllText method to write text to a file, specifying the target file and string to be added and setting append to True. This example writes the names of the files in the Documents and Settings directory to FileList. The path is not valid because it is Nothing ArgumentNullException.

The path exceeds the system-defined maximum length PathTooLongException. A file or directory name in the path contains a colon : or is in an invalid format NotSupportedException. The user lacks necessary permissions to view the path SecurityException. If you are running in a partial-trust context, the code might throw an exception due to insufficient privileges. For more information, see Code Access Security Basics. Note 3: The central point of this script is the OpenTextFile method.

What we must also do is control whether to read, write or append as in this case. Note 4: You may well be asking, what is the point of an example such as this script?

Well, try and imagine a WMI script that has interrogated the operating system for disk information. Would it not be better to write the complex data to a file than merely echo the output to your screen?

Note 5: Without adding these three lines this VBScript example fails with a permissions error:. Download your free copy of Config Generator. Writing the results of a PowerShell command into a file is easy with out-File. Consequently, there is no need to waste time looking for non-existent open-file, or save-file commands. If the file specified by out-File does not already exist, PowerShell even creates it for you. This is how the command works.

This example is purely to concentrate on the out-File command. In fact, the sooner we move on to example 2, the sooner we can do some real work. Note 1: While out-File creates the file, you have to make sure that the path exists because out-File cannot create folders.

This is the definitive VBscript write file script. I am sure that you will find many opportunities to adapt this VBScript code into a WMI script, or indeed any script which requires storing the output permanently in a file. If you have already learnt how to create files and folders, then the OpenTextFile is the logical progression in controlling the data in the actual file. The real power and joy of this FSO technique comes in projects where you want to store the output data permanently in a text file.