This reference is for Processing 3.0+. If you have a previous version, use the reference included with your software in the Help menu. If you see any errors or have suggestions, please let us know. If you prefer a more technical reference, visit the Processing Core Javadoc and Libraries Javadoc.
Class | |||||||
---|---|---|---|---|---|---|---|
Name | matchRow() |
||||||
Examples | Table table; void setup() { table = new Table(); table.addColumn("name"); table.addColumn("type"); TableRow newRow = table.addRow(); newRow.setString("name", "Lion"); newRow.setString("type", "Mammal"); newRow = table.addRow(); newRow.setString("name", "Snake"); newRow.setString("type", "Reptile"); newRow = table.addRow(); newRow.setString("name", "Mosquito"); newRow.setString("type", "Insect"); TableRow result = table.matchRow("R.*", "type"); println(result.getString("name")); // Prints "Snake" } | ||||||
Description | Finds the first row in the Table that matches the regular expression provided, and returns a reference to that row. Even if multiple rows are possible matches, only the first matching row is returned. The column to search may be specified by either its ID or title. | ||||||
Syntax | .matchRow(regexp, column) .matchRow(regexp, columnName) | ||||||
Parameters |
| ||||||
Returns | TableRow | ||||||
Related | getRow() rows() findRow() findRows() matchRows() |
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.