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<pre class="prettyprint lang-js"><span id='Ext-form-field-Radio'>/**
-</span> * @class Ext.form.field.Radio
- * @extends Ext.form.field.Checkbox
-
-Single radio field. Similar to checkbox, but automatically handles making sure only one radio is checked
-at a time within a group of radios with the same name.
-
-__Labeling:__
-In addition to the {@link Ext.form.Labelable standard field labeling options}, radio buttons
-may be given an optional {@link #boxLabel} which will be displayed immediately to the right of the input. Also
-see {@link Ext.form.RadioGroup} for a convenient method of grouping related radio buttons.
-
-__Values:__
-The main value of a Radio field is a boolean, indicating whether or not the radio is checked.
-
-The following values will check the radio:
-* `true`
-* `'true'`
-* `'1'`
-* `'on'`
-
-Any other value will uncheck it.
-
-In addition to the main boolean value, you may also specify a separate {@link #inputValue}. This will be sent
-as the parameter value when the form is {@link Ext.form.Basic#submit submitted}. You will want to set this
-value if you have multiple radio buttons with the same {@link #name}, as is almost always the case.
-{@img Ext.form.Radio/Ext.form.Radio.png Ext.form.Radio component}
-__Example usage:__
-
- Ext.create('Ext.form.Panel', {
- title : 'Order Form',
- width : 300,
- bodyPadding: 10,
- renderTo : Ext.getBody(),
- items: [
- {
- xtype : 'fieldcontainer',
- fieldLabel : 'Size',
- defaultType: 'radiofield',
- defaults: {
- flex: 1
- },
- layout: 'hbox',
- items: [
- {
- boxLabel : 'M',
- name : 'size',
- inputValue: 'm',
- id : 'radio1'
- }, {
- boxLabel : 'L',
- name : 'size',
- inputValue: 'l',
- id : 'radio2'
- }, {
- boxLabel : 'XL',
- name : 'size',
- inputValue: 'xl',
- id : 'radio3'
- }
- ]
- },
- {
- xtype : 'fieldcontainer',
- fieldLabel : 'Color',
- defaultType: 'radiofield',
- defaults: {
- flex: 1
- },
- layout: 'hbox',
- items: [
- {
- boxLabel : 'Blue',
- name : 'color',
- inputValue: 'blue',
- id : 'radio4'
- }, {
- boxLabel : 'Grey',
- name : 'color',
- inputValue: 'grey',
- id : 'radio5'
- }, {
- boxLabel : 'Black',
- name : 'color',
- inputValue: 'black',
- id : 'radio6'
- }
- ]
- }
- ],
- bbar: [
- {
- text: 'Smaller Size',
- handler: function() {
- var radio1 = Ext.getCmp('radio1'),
- radio2 = Ext.getCmp('radio2'),
- radio3 = Ext.getCmp('radio3');
-
- //if L is selected, change to M
- if (radio2.getValue()) {
- radio1.setValue(true);
- return;
- }
-
- //if XL is selected, change to L
- if (radio3.getValue()) {
- radio2.setValue(true);
- return;
- }
-
- //if nothing is set, set size to S
- radio1.setValue(true);
- }
- },
- {
- text: 'Larger Size',
- handler: function() {
- var radio1 = Ext.getCmp('radio1'),
- radio2 = Ext.getCmp('radio2'),
- radio3 = Ext.getCmp('radio3');
-
- //if M is selected, change to L
- if (radio1.getValue()) {
- radio2.setValue(true);
- return;
- }
-
- //if L is selected, change to XL
- if (radio2.getValue()) {
- radio3.setValue(true);
- return;
- }
-
- //if nothing is set, set size to XL
- radio3.setValue(true);
- }
- },
- '-',
- {
- text: 'Select color',
- menu: {
- indent: false,
- items: [
- {
- text: 'Blue',
- handler: function() {
- var radio = Ext.getCmp('radio4');
- radio.setValue(true);
- }
- },
- {
- text: 'Grey',
- handler: function() {
- var radio = Ext.getCmp('radio5');
- radio.setValue(true);
- }
- },
- {
- text: 'Black',
- handler: function() {
- var radio = Ext.getCmp('radio6');
- radio.setValue(true);
- }
- }
- ]
- }
- }
- ]
- });
-
-
- * @docauthor Robert Dougan <rob@sencha.com>
- * @markdown
+</span> * @docauthor Robert Dougan <rob@sencha.com>
+ *
+ * Single radio field. Similar to checkbox, but automatically handles making sure only one radio is checked
+ * at a time within a group of radios with the same name.
+ *
+ * # Labeling
+ *
+ * In addition to the {@link Ext.form.Labelable standard field labeling options}, radio buttons
+ * may be given an optional {@link #boxLabel} which will be displayed immediately to the right of the input. Also
+ * see {@link Ext.form.RadioGroup} for a convenient method of grouping related radio buttons.
+ *
+ * # Values
+ *
+ * The main value of a Radio field is a boolean, indicating whether or not the radio is checked.
+ *
+ * The following values will check the radio:
+ *
+ * - `true`
+ * - `'true'`
+ * - `'1'`
+ * - `'on'`
+ *
+ * Any other value will uncheck it.
+ *
+ * In addition to the main boolean value, you may also specify a separate {@link #inputValue}. This will be sent
+ * as the parameter value when the form is {@link Ext.form.Basic#submit submitted}. You will want to set this
+ * value if you have multiple radio buttons with the same {@link #name}, as is almost always the case.
+ *
+ * # Example usage
+ *
+ * @example
+ * Ext.create('Ext.form.Panel', {
+ * title : 'Order Form',
+ * width : 300,
+ * bodyPadding: 10,
+ * renderTo : Ext.getBody(),
+ * items: [
+ * {
+ * xtype : 'fieldcontainer',
+ * fieldLabel : 'Size',
+ * defaultType: 'radiofield',
+ * defaults: {
+ * flex: 1
+ * },
+ * layout: 'hbox',
+ * items: [
+ * {
+ * boxLabel : 'M',
+ * name : 'size',
+ * inputValue: 'm',
+ * id : 'radio1'
+ * }, {
+ * boxLabel : 'L',
+ * name : 'size',
+ * inputValue: 'l',
+ * id : 'radio2'
+ * }, {
+ * boxLabel : 'XL',
+ * name : 'size',
+ * inputValue: 'xl',
+ * id : 'radio3'
+ * }
+ * ]
+ * },
+ * {
+ * xtype : 'fieldcontainer',
+ * fieldLabel : 'Color',
+ * defaultType: 'radiofield',
+ * defaults: {
+ * flex: 1
+ * },
+ * layout: 'hbox',
+ * items: [
+ * {
+ * boxLabel : 'Blue',
+ * name : 'color',
+ * inputValue: 'blue',
+ * id : 'radio4'
+ * }, {
+ * boxLabel : 'Grey',
+ * name : 'color',
+ * inputValue: 'grey',
+ * id : 'radio5'
+ * }, {
+ * boxLabel : 'Black',
+ * name : 'color',
+ * inputValue: 'black',
+ * id : 'radio6'
+ * }
+ * ]
+ * }
+ * ],
+ * bbar: [
+ * {
+ * text: 'Smaller Size',
+ * handler: function() {
+ * var radio1 = Ext.getCmp('radio1'),
+ * radio2 = Ext.getCmp('radio2'),
+ * radio3 = Ext.getCmp('radio3');
+ *
+ * //if L is selected, change to M
+ * if (radio2.getValue()) {
+ * radio1.setValue(true);
+ * return;
+ * }
+ *
+ * //if XL is selected, change to L
+ * if (radio3.getValue()) {
+ * radio2.setValue(true);
+ * return;
+ * }
+ *
+ * //if nothing is set, set size to S
+ * radio1.setValue(true);
+ * }
+ * },
+ * {
+ * text: 'Larger Size',
+ * handler: function() {
+ * var radio1 = Ext.getCmp('radio1'),
+ * radio2 = Ext.getCmp('radio2'),
+ * radio3 = Ext.getCmp('radio3');
+ *
+ * //if M is selected, change to L
+ * if (radio1.getValue()) {
+ * radio2.setValue(true);
+ * return;
+ * }
+ *
+ * //if L is selected, change to XL
+ * if (radio2.getValue()) {
+ * radio3.setValue(true);
+ * return;
+ * }
+ *
+ * //if nothing is set, set size to XL
+ * radio3.setValue(true);
+ * }
+ * },
+ * '-',
+ * {
+ * text: 'Select color',
+ * menu: {
+ * indent: false,
+ * items: [
+ * {
+ * text: 'Blue',
+ * handler: function() {
+ * var radio = Ext.getCmp('radio4');
+ * radio.setValue(true);
+ * }
+ * },
+ * {
+ * text: 'Grey',
+ * handler: function() {
+ * var radio = Ext.getCmp('radio5');
+ * radio.setValue(true);
+ * }
+ * },
+ * {
+ * text: 'Black',
+ * handler: function() {
+ * var radio = Ext.getCmp('radio6');
+ * radio.setValue(true);
+ * }
+ * }
+ * ]
+ * }
+ * }
+ * ]
+ * });
*/
Ext.define('Ext.form.field.Radio', {
extend:'Ext.form.field.Checkbox',
},
<span id='Ext-form-field-Radio-method-setValue'> /**
-</span> * Sets either the checked/unchecked status of this Radio, or, if a string value
- * is passed, checks a sibling Radio of the same name whose value is the value specified.
- * @param value {String/Boolean} Checked value, or the value of the sibling radio button to check.
+</span> * Sets either the checked/unchecked status of this Radio, or, if a string value is passed, checks a sibling Radio
+ * of the same name whose value is the value specified.
+ * @param {String/Boolean} value Checked value, or the value of the sibling radio button to check.
* @return {Ext.form.field.Radio} this
*/
setValue: function(v) {
<span id='Ext-form-field-Radio-method-getSubmitValue'> /**
</span> * Returns the submit value for the checkbox which can be used when submitting forms.
- * @return {Boolean/null} True if checked, null if not.
+ * @return {Boolean/Object} True if checked, null if not.
*/
getSubmitValue: function() {
return this.checked ? this.inputValue : null;
}
},
- // inherit docs
- beforeDestroy: function(){
- this.callParent();
- this.getManager().removeAtKey(this.id);
- },
-
// inherit docs
getManager: function() {
return Ext.form.RadioManager;
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