FILE EXISTS: Difference between revisions
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{{Command|syntax=FILE_EXISTS <filename>, <status> | {{Command|syntax=FILE_EXISTS <filename>, <status> | ||
|description= | |description=:Check to see if a file exists. | ||
|param1=<filename>|param1_desc={{filename}} | |param1=<filename>|param1_desc={{filename}} | ||
|param2=<status>|param2_desc={{ | |param2=<status>|param2_desc={{parameter_variable_any_name}} the file status. 1 if the file exists, 0 if it does not. | ||
}} | }} | ||
===Example=== | ===Example=== | ||
: | :FILE_EXISTS "MyFile.txt", MyVar | ||
[[Category:External_File_Handling]] | [[Category:External_File_Handling]] | ||
Latest revision as of 17:26, 13 January 2011
Command
- FILE_EXISTS <filename>, <status>
- Check to see if a file exists.
Parameters
- <filename>
- Filename as either text in double quotes, or a text variable.
- If the filename does not contain full path information, then the file will be opened in the same folder as the macro.
- <status>
- Name of variable to be set to the file status. 1 if the file exists, 0 if it does not.
Example
- FILE_EXISTS "MyFile.txt", MyVar
