Reference for Processing version 1.2. 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 |
|
||
Returns | String or null | ||
Usage | Application | ||
Related | selectOutput() selectInput() |