Reference for Processing version 1.5. If you have a previous version, use the reference included with your software. If you see any errors or have suggestions, please let us know. If you prefer a more technical reference, visit the Processing Javadoc.

Name | ### selectFolder()
Examples |
    String folderPath = selectFolder();  // Opens file chooser
    if (folderPath == null) {
      // If a folder was not selected
      println("No folder was selected...");
    } else {
      // If a folder was selected, print path to folder
      println(folderPath);
    }
Description | Opens a platform-specific file chooser dialog to select a folder for input. This function returns the full path to the selected folder as a String, or null if no selection.
Syntax |
    selectFolder()
    selectFolder(prompt)
Parameters |
prompt | String: message you want the user to see in the file chooser
Returns | String or null
Usage | Application
Related | selectOutput() selectInput()

Updated on August 30, 2010 04:29:39pm EDT