# inputEx-library

### inputEx 0.5.1

inputEx-library > inputEx > VectorField.js (source view)
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    (function() {

    /**
     * A field limited to number inputs (floating)
     * @class inputEx.VectorField
     * @extends inputEx.Field
     * @constructor
     * @param {Object} options inputEx.Field options object
     */
    inputEx.VectorField = function(options) {
       inputEx.VectorField.superclass.constructor.call(this,options);
    };
    YAHOO.lang.extend(inputEx.VectorField, inputEx.CombineField, {
       /**
        * Additional options for VectorField (dimension, size)
        */
       setOptions: function(options) {
          inputEx.VectorField.superclass.setOptions.call(this, options);

          this.options.dimension = options.dimension || 2;
          this.options.size = options.size || 3;

          this.options.fields = [];
          for(var i = 0 ; i < this.options.dimension ; i++) {
             this.options.fields.push({type: 'number', size: this.options.size });
          }
       }
    });

    // Register this class as "2Dvector" type
    inputEx.registerType("vector", inputEx.VectorField, [
       { type: 'integer', label: 'Dimension', name:'dimension', value: 2},
       { type: 'integer', label: 'Size', name:'size', value: 3},
       { type: 'list', name: 'separators', label: 'Separators', required: true }
    ]);

    })();

Copyright © 2010 Eric Abouaf All rights reserved.