DirLength

Returns the size of a specific directory.

Function Group Execution Windows Embedded Thin Client Mobile Access
DirLength File Synchronous Supported Supported Executed on Server Not supported

Description

Returns the size of a specific directory.

Syntax

Web Studio Help s2fr function file dirlength.xml d119494e85 DirLength

strPath
The path of the directory that will be checked.

Returned value

−2 Directory does not exist.
−1 Invalid parameters
n Size (in bytes) of the files and sub-folders in the directory

Notes

CAUTION:
This function executes synchronously, which means that the project pauses while it waits for the function to return. As such, if the specified directory is unusually large, then the project could be paused for several seconds while size of the directory is calculated.

Examples

Tag Name Expression
Tag DirLength(“C:Studio”) // Returns the size (in bytes) of all files and sub-folders from C:Studio. 

DirLength