X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/0494b8d9b9bb03ab6c22b34dae81261e3cd7e3e6..7a654f8d43fdb43d78b63d90528bed6e86b608cc:/docs/source/TextField.html diff --git a/docs/source/TextField.html b/docs/source/TextField.html deleted file mode 100644 index 8806ffb4..00000000 --- a/docs/source/TextField.html +++ /dev/null @@ -1,559 +0,0 @@ - - - - The source code - - - - - 
/*!
- * Ext JS Library 3.3.1
- * Copyright(c) 2006-2010 Sencha Inc.
- * licensing@sencha.com
- * http://www.sencha.com/license
- */
-
/**
- * @class Ext.form.TextField
- * @extends Ext.form.Field
- * 
Basic text field.  Can be used as a direct replacement for traditional text inputs,
- * or as the base class for more sophisticated input controls (like {@link Ext.form.TextArea}
- * and {@link Ext.form.ComboBox}).

- * 
Validation

- * 
The validation procedure is described in the documentation for {@link #validateValue}.

- * 
Alter Validation Behavior

- * 
Validation behavior for each field can be configured:

- * 

- * 
- * @constructor Creates a new TextField
- * @param {Object} config Configuration options
- * 
- * @xtype textfield
- */
-Ext.form.TextField = Ext.extend(Ext.form.Field,  {
-    
/**
-     * @cfg {String} vtypeText A custom error message to display in place of the default message provided
-     * for the {@link #vtype} currently set for this field (defaults to '').  Note:
-     * only applies if {@link #vtype} is set, else ignored.
-     */
-    
/**
-     * @cfg {RegExp} stripCharsRe A JavaScript RegExp object used to strip unwanted content from the value
-     * before validation (defaults to null).
-     */
-    
/**
-     * @cfg {Boolean} grow true if this field should automatically grow and shrink to its content
-     * (defaults to false)
-     */
-    grow : false,
-    
/**
-     * @cfg {Number} growMin The minimum width to allow when {@link #grow} = true (defaults
-     * to 30)
-     */
-    growMin : 30,
-    
/**
-     * @cfg {Number} growMax The maximum width to allow when {@link #grow} = true (defaults
-     * to 800)
-     */
-    growMax : 800,
-    
/**
-     * @cfg {String} vtype A validation type name as defined in {@link Ext.form.VTypes} (defaults to null)
-     */
-    vtype : null,
-    
/**
-     * @cfg {RegExp} maskRe An input mask regular expression that will be used to filter keystrokes that do
-     * not match (defaults to null)
-     */
-    maskRe : null,
-    
/**
-     * @cfg {Boolean} disableKeyFilter Specify true to disable input keystroke filtering (defaults
-     * to false)
-     */
-    disableKeyFilter : false,
-    
/**
-     * @cfg {Boolean} allowBlank Specify false to validate that the value's length is > 0 (defaults to
-     * true)
-     */
-    allowBlank : true,
-    
/**
-     * @cfg {Number} minLength Minimum input field length required (defaults to 0)
-     */
-    minLength : 0,
-    
/**
-     * @cfg {Number} maxLength Maximum input field length allowed by validation (defaults to Number.MAX_VALUE).
-     * This behavior is intended to provide instant feedback to the user by improving usability to allow pasting
-     * and editing or overtyping and back tracking. To restrict the maximum number of characters that can be
-     * entered into the field use {@link Ext.form.Field#autoCreate autoCreate} to add
-     * any attributes you want to a field, for example:

-var myField = new Ext.form.NumberField({
-    id: 'mobile',
-    anchor:'90%',
-    fieldLabel: 'Mobile',
-    maxLength: 16, // for validation
-    autoCreate: {tag: 'input', type: 'text', size: '20', autocomplete: 'off', maxlength: '10'}
-});
-

-     */
-    maxLength : Number.MAX_VALUE,
-    
/**
-     * @cfg {String} minLengthText Error text to display if the {@link #minLength minimum length}
-     * validation fails (defaults to 'The minimum length for this field is {minLength}')
-     */
-    minLengthText : 'The minimum length for this field is {0}',
-    
/**
-     * @cfg {String} maxLengthText Error text to display if the {@link #maxLength maximum length}
-     * validation fails (defaults to 'The maximum length for this field is {maxLength}')
-     */
-    maxLengthText : 'The maximum length for this field is {0}',
-    
/**
-     * @cfg {Boolean} selectOnFocus true to automatically select any existing field text when the field
-     * receives input focus (defaults to false)
-     */
-    selectOnFocus : false,
-    
/**
-     * @cfg {String} blankText The error text to display if the {@link #allowBlank} validation
-     * fails (defaults to 'This field is required')
-     */
-    blankText : 'This field is required',
-    
/**
-     * @cfg {Function} validator
-     * 
A custom validation function to be called during field validation ({@link #validateValue})
-     * (defaults to null). If specified, this function will be called first, allowing the
-     * developer to override the default validation process.

-     * 
This function will be passed the following Parameters:

-     * 

-     * 
This function is to Return:

-     * 

-     */
-    validator : null,
-    
/**
-     * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation
-     * (defaults to null). If the test fails, the field will be marked invalid using
-     * {@link #regexText}.
-     */
-    regex : null,
-    
/**
-     * @cfg {String} regexText The error text to display if {@link #regex} is used and the
-     * test fails during validation (defaults to '')
-     */
-    regexText : '',
-    
/**
-     * @cfg {String} emptyText The default text to place into an empty field (defaults to null).
-     * Note: that this value will be submitted to the server if this field is enabled and configured
-     * with a {@link #name}.
-     */
-    emptyText : null,
-    
/**
-     * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText}
-     * (defaults to 'x-form-empty-field').  This class is automatically added and removed as needed
-     * depending on the current field value.
-     */
-    emptyClass : 'x-form-empty-field',
-
-    
/**
-     * @cfg {Boolean} enableKeyEvents true to enable the proxying of key events for the HTML input
-     * field (defaults to false)
-     */
-
-    initComponent : function(){
-        Ext.form.TextField.superclass.initComponent.call(this);
-        this.addEvents(
-            
/**
-             * @event autosize
-             * Fires when the {@link #autoSize} function is triggered. The field may or
-             * may not have actually changed size according to the default logic, but this event provides
-             * a hook for the developer to apply additional logic at runtime to resize the field if needed.
-             * @param {Ext.form.Field} this This text field
-             * @param {Number} width The new field width
-             */
-            'autosize',
-
-            
/**
-             * @event keydown
-             * Keydown input field event. This event only fires if {@link #enableKeyEvents}
-             * is set to true.
-             * @param {Ext.form.TextField} this This text field
-             * @param {Ext.EventObject} e
-             */
-            'keydown',
-            
/**
-             * @event keyup
-             * Keyup input field event. This event only fires if {@link #enableKeyEvents}
-             * is set to true.
-             * @param {Ext.form.TextField} this This text field
-             * @param {Ext.EventObject} e
-             */
-            'keyup',
-            
/**
-             * @event keypress
-             * Keypress input field event. This event only fires if {@link #enableKeyEvents}
-             * is set to true.
-             * @param {Ext.form.TextField} this This text field
-             * @param {Ext.EventObject} e
-             */
-            'keypress'
-        );
-    },
-
-    // private
-    initEvents : function(){
-        Ext.form.TextField.superclass.initEvents.call(this);
-        if(this.validationEvent == 'keyup'){
-            this.validationTask = new Ext.util.DelayedTask(this.validate, this);
-            this.mon(this.el, 'keyup', this.filterValidation, this);
-        }
-        else if(this.validationEvent !== false && this.validationEvent != 'blur'){
-        	this.mon(this.el, this.validationEvent, this.validate, this, {buffer: this.validationDelay});
-        }
-        if(this.selectOnFocus || this.emptyText){            
-            this.mon(this.el, 'mousedown', this.onMouseDown, this);
-            
-            if(this.emptyText){
-                this.applyEmptyText();
-            }
-        }
-        if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Ext.form.VTypes[this.vtype+'Mask']))){
-        	this.mon(this.el, 'keypress', this.filterKeys, this);
-        }
-        if(this.grow){
-        	this.mon(this.el, 'keyup', this.onKeyUpBuffered, this, {buffer: 50});
-			this.mon(this.el, 'click', this.autoSize, this);
-        }
-        if(this.enableKeyEvents){
-            this.mon(this.el, {
-                scope: this,
-                keyup: this.onKeyUp,
-                keydown: this.onKeyDown,
-                keypress: this.onKeyPress
-            });
-        }
-    },
-    
-    onMouseDown: function(e){
-        if(!this.hasFocus){
-            this.mon(this.el, 'mouseup', Ext.emptyFn, this, { single: true, preventDefault: true });
-        }
-    },
-
-    processValue : function(value){
-        if(this.stripCharsRe){
-            var newValue = value.replace(this.stripCharsRe, '');
-            if(newValue !== value){
-                this.setRawValue(newValue);
-                return newValue;
-            }
-        }
-        return value;
-    },
-
-    filterValidation : function(e){
-        if(!e.isNavKeyPress()){
-            this.validationTask.delay(this.validationDelay);
-        }
-    },
-    
-    //private
-    onDisable: function(){
-        Ext.form.TextField.superclass.onDisable.call(this);
-        if(Ext.isIE){
-            this.el.dom.unselectable = 'on';
-        }
-    },
-    
-    //private
-    onEnable: function(){
-        Ext.form.TextField.superclass.onEnable.call(this);
-        if(Ext.isIE){
-            this.el.dom.unselectable = '';
-        }
-    },
-
-    // private
-    onKeyUpBuffered : function(e){
-        if(this.doAutoSize(e)){
-            this.autoSize();
-        }
-    },
-    
-    // private
-    doAutoSize : function(e){
-        return !e.isNavKeyPress();
-    },
-
-    // private
-    onKeyUp : function(e){
-        this.fireEvent('keyup', this, e);
-    },
-
-    // private
-    onKeyDown : function(e){
-        this.fireEvent('keydown', this, e);
-    },
-
-    // private
-    onKeyPress : function(e){
-        this.fireEvent('keypress', this, e);
-    },
-
-    
/**
-     * Resets the current field value to the originally-loaded value and clears any validation messages.
-     * Also adds {@link #emptyText} and {@link #emptyClass} if the
-     * original value was blank.
-     */
-    reset : function(){
-        Ext.form.TextField.superclass.reset.call(this);
-        this.applyEmptyText();
-    },
-
-    applyEmptyText : function(){
-        if(this.rendered && this.emptyText && this.getRawValue().length < 1 && !this.hasFocus){
-            this.setRawValue(this.emptyText);
-            this.el.addClass(this.emptyClass);
-        }
-    },
-
-    // private
-    preFocus : function(){
-        var el = this.el,
-            isEmpty;
-        if(this.emptyText){
-            if(el.dom.value == this.emptyText){
-                this.setRawValue('');
-                isEmpty = true;
-            }
-            el.removeClass(this.emptyClass);
-        }
-        if(this.selectOnFocus || isEmpty){
-            el.dom.select();
-        }
-    },
-
-    // private
-    postBlur : function(){
-        this.applyEmptyText();
-    },
-
-    // private
-    filterKeys : function(e){
-        if(e.ctrlKey){
-            return;
-        }
-        var k = e.getKey();
-        if(Ext.isGecko && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
-            return;
-        }
-        var cc = String.fromCharCode(e.getCharCode());
-        if(!Ext.isGecko && e.isSpecialKey() && !cc){
-            return;
-        }
-        if(!this.maskRe.test(cc)){
-            e.stopEvent();
-        }
-    },
-
-    setValue : function(v){
-        if(this.emptyText && this.el && !Ext.isEmpty(v)){
-            this.el.removeClass(this.emptyClass);
-        }
-        Ext.form.TextField.superclass.setValue.apply(this, arguments);
-        this.applyEmptyText();
-        this.autoSize();
-        return this;
-    },
-
-    
/**
-     * 
Validates a value according to the field's validation rules and returns an array of errors
-     * for any failing validations. Validation rules are processed in the following order:

-     *
- - \ No newline at end of file