autocompletebehavior.js

AJAX 应用 实现页面的无刷新

        /// </param>
        /// <returns />
        this.get_events().removeHandler('populating', handler);
    },
    raisePopulating : function(eventArgs) {
        /// <summary>
        /// Raise the populating event
        /// </summary>
        /// <param name="eventArgs" type="Sys.CancelEventArgs" mayBeNull="false">
        /// Event arguments for the populating event
        /// </param>
        /// <returns />
        /// <remarks>
        /// The populating event can be used to provide custom data to AutoComplete
        /// instead of using a web service.  Just cancel the event (using the
        /// CancelEventArgs) and pass your own data to the _update method.
        /// </remarks>
        
        var handler = this.get_events().getHandler('populating');
        if (handler) {
            handler(this, eventArgs);
        }
    },
    
    add_populated : function(handler) {
        /// <summary>
        /// Add an event handler for the populated event
        /// </summary>
        /// <param name="handler" type="Function" mayBeNull="false">
        /// Event handler
        /// </param>
        /// <returns />
        this.get_events().addHandler('populated', handler);
    },
    remove_populated : function(handler) {
        /// <summary>
        /// Remove an event handler from the populated event
        /// </summary>
        /// <param name="handler" type="Function" mayBeNull="false">
        /// Event handler
        /// </param>
        /// <returns />
        this.get_events().removeHandler('populated', handler);
    },
    raisePopulated : function(eventArgs) {
        /// <summary>
        /// Raise the populated event
        /// </summary>
        /// <param name="eventArgs" type="Sys.EventArgs" mayBeNull="false">
        /// Event arguments for the populated event
        /// </param>
        /// <returns />
        
        var handler = this.get_events().getHandler('populated');
        if (handler) {
            handler(this, eventArgs);
        }
    },
    
    add_showing : function(handler) {
        /// <summary>
        /// Add an event handler for the showing event
        /// </summary>
        /// <param name="handler" type="Function" mayBeNull="false">
        /// Event handler
        /// </param>
        /// <returns />
        this.get_events().addHandler('showing', handler);
    },
    remove_showing : function(handler) {
        /// <summary>
        /// Remove an event handler from the showing event
        /// </summary>
        /// <param name="handler" type="Function" mayBeNull="false">
        /// Event handler
        /// </param>
        /// <returns />
        this.get_events().removeHandler('showing', handler);
    },
    raiseShowing : function(eventArgs) {
        /// <summary>
        /// Raise the showing event
        /// </summary>
        /// <param name="eventArgs" type="Sys.CancelEventArgs" mayBeNull="false">
        /// Event arguments for the showing event
        /// </param>
        /// <returns />
        
        var handler = this.get_events().getHandler('showing');
        if (handler) {
            handler(this, eventArgs);
        }
    },
    
    add_shown : function(handler) {
        /// <summary>
        /// Add an event handler for the shown event
        /// </summary>
        /// <param name="handler" type="Function" mayBeNull="false">
        /// Event handler
        /// </param>
        /// <returns />
        this.get_events().addHandler('shown', handler);
    },
    remove_shown : function(handler) {
        /// <summary>
        /// Remove an event handler from the shown event
        /// </summary>
        /// <param name="handler" type="Function" mayBeNull="false">
        /// Event handler
        /// </param>
        /// <returns />
        this.get_events().removeHandler('shown', handler);
    },
    raiseShown : function(eventArgs) {
        /// <summary>
        /// Raise the shown event
        /// </summary>
        /// <param name="eventArgs" type="Sys.EventArgs" mayBeNull="false">
        /// Event arguments for the shown event
        /// </param>
        /// <returns />
        
        var handler = this.get_events().getHandler('shown');
        if (handler) {
            handler(this, eventArgs);
        }
    },
    
    add_hiding : function(handler) {
        /// <summary>
        /// Add an event handler for the hiding event
        /// </summary>
        /// <param name="handler" type="Function" mayBeNull="false">
        /// Event handler
        /// </param>
        /// <returns />
        this.get_events().addHandler('hiding', handler);
    },
    remove_hiding : function(handler) {
        /// <summary>
        /// Remove an event handler from the hiding event
        /// </summary>
        /// <param name="handler" type="Function" mayBeNull="false">
        /// Event handler
        /// </param>
        /// <returns />
        this.get_events().removeHandler('hiding', handler);
    },
    raiseHiding : function(eventArgs) {
        /// <summary>
        /// Raise the hiding event
        /// </summary>
        /// <param name="eventArgs" type="Sys.CancelEventArgs" mayBeNull="false">
        /// Event arguments for the hiding event
        /// </param>
        /// <returns />
        
        var handler = this.get_events().getHandler('hiding');
        if (handler) {
            handler(this, eventArgs);
        }
    },
    
    add_hidden : function(handler) {
        /// <summary>
        /// Add an event handler for the hidden event
        /// </summary>
        /// <param name="handler" type="Function" mayBeNull="false">
        /// Event handler
        /// </param>
        /// <returns />
        this.get_events().addHandler('hidden', handler);
    },
    remove_hidden : function(handler) {
        /// <summary>
        /// Remove an event handler from the hidden event
        /// </summary>
        /// <param name="handler" type="Function" mayBeNull="false">
        /// Event handler
        /// </param>
        /// <returns />
        this.get_events().removeHandler('hidden', handler);
    },
    raiseHidden : function(eventArgs) {
        /// <summary>
        /// Raise the hidden event
        /// </summary>
        /// <param name="eventArgs" type="Sys.EventArgs" mayBeNull="false">
        /// Event arguments for the hidden event
        /// </param>
        /// <returns />
        
        var handler = this.get_events().getHandler('hidden');
        if (handler) {
            handler(this, eventArgs);
        }
    },
    
    add_itemSelected : function(handler) {
        /// <summary>
        /// Add an event handler for the itemSelected event
        /// </summary>
        /// <param name="handler" type="Function" mayBeNull="false">
        /// Event handler
        /// </param>
        /// <returns />
        this.get_events().addHandler('itemSelected', handler);
    },
    remove_itemSelected : function(handler) {
        /// <summary>
        /// Remove an event handler from the itemSelected event
        /// </summary>
        /// <param name="handler" type="Function" mayBeNull="false">
        /// Event handler
        /// </param>
        /// <returns />
        this.get_events().removeHandler('itemSelected', handler);
    },
    raiseItemSelected : function(eventArgs) {
        /// <summary>
        /// Raise the itemSelected event
        /// </summary>
        /// <param name="eventArgs" type="AjaxControlToolkit.AutoCompleteItemEventArgs" mayBeNull="false">
        /// Event arguments for the itemSelected event
        /// </param>
        /// <returns />
        
        var handler = this.get_events().getHandler('itemSelected');
        if (handler) {
            handler(this, eventArgs);
        }
    },
    
    add_itemOver : function(handler) {
        /// <summary>
        /// Add an event handler for the itemOver event
        /// </summary>
        /// <param name="handler" type="Function" mayBeNull="false">
        /// Event handler
        /// </param>
        /// <returns />
        this.get_events().addHandler('itemOver', handler);
    },
    remove_itemOver : function(handler) {
        /// <summary>
        /// Remove an event handler from the itemOver event
        /// </summary>
        /// <param name="handler" type="Function" mayBeNull="false">
        /// Event handler
        /// </param>
        /// <returns />
        this.get_events().removeHandler('itemOver', handler);
    },
    raiseItemOver : function(eventArgs) {
        /// <summary>
        /// Raise the itemOver event
        /// </summary>
        /// <param name="eventArgs" type="AjaxControlToolkit.AutoCompleteItemEventArgs" mayBeNull="false">
        /// Event arguments for the itemOver event
        /// </param>
        /// <returns />
        
        var handler = this.get_events().getHandler('itemOver');
        if (handler) {
            handler(this, eventArgs);
        }
    },
    
    add_itemOut : function(handler) {
        /// <summary>
        /// Add an event handler for the itemOut event
        /// </summary>
        /// <param name="handler" type="Function" mayBeNull="false">
        /// Event handler
        /// </param>
        /// <returns />
        this.get_events().addHandler('itemOut', handler);
    },
    remove_itemOut : function(handler) {
        /// <summary>
        /// Remove an event handler from the itemOut event
        /// </summary>
        /// <param name="handler" type="Function" mayBeNull="false">
        /// Event handler
        /// </param>
        /// <returns />
        this.get_events().removeHandler('itemOut', handler);
    },
    raiseItemOut : function(eventArgs) {
        /// <summary>
        /// Raise the itemOut event
        /// </summary>
        /// <param name="eventArgs" type="AjaxControlToolkit.AutoCompleteItemEventArgs" mayBeNull="false">
        /// Event arguments for the itemOut event
        /// </param>
        /// <returns />
        
        var handler = this.get_events().getHandler('itemOut');
        if (handler) {
            handler(this, eventArgs);
        }
    }
}
AjaxControlToolkit.AutoCompleteBehavior.registerClass('AjaxControlToolkit.AutoCompleteBehavior', AjaxControlToolkit.BehaviorBase);
AjaxControlToolkit.AutoCompleteBehavior.descriptor = {
    properties: [   {name: 'completionInterval', type: Number},
                    {name: 'completionList', isDomElement: true},
                    {name: 'completionListElementID', type: String},
                    {name: 'completionSetCount', type: Number},
                    {name: 'minimumPrefixLength', type: Number},
                    {name: 'serviceMethod', type: String},
                    {name: 'servicePath', type: String},
                    {name: 'enableCaching', type: Boolean} ]
}


AjaxControlToolkit.AutoCompleteItemEventArgs = function(item, text, value) {
    /// <summary>
    /// Event arguments used when the itemSelected event is raised
    /// </summary>
    /// <param name="item" type="Sys.UI.DomElement" DomElement="true" mayBeNull="true">
    /// Item
    /// </param>
    /// <param name="text" type="String" mayBeNull="true">
    /// Text of the item
    /// </param>
    /// <param name="value" type="String" mayBeNull="true" optional="true">
    /// Value of the item different from text if specifically returned by the webservice
    /// as autocomplete json text/value item(using AutoComplete.CreateAutoCompleteItem); otherwise same as text.
    /// </param>
    AjaxControlToolkit.AutoCompleteItemEventArgs.initializeBase(this);
    
    this._item = item;
    this._text = text;
    this._value = (value !== undefined) ? value : null;
}
AjaxControlToolkit.AutoCompleteItemEventArgs.prototype = {
    get_item : function() {
        /// <value type="Sys.UI.DomElement" DomElement="true" mayBeNull="true">
        /// Item
        /// </value>
        return this._item;
    },
    set_item : function(value) {
        this._item = value;
    },
    
    get_text : function() {
        /// <value type="String" maybeNull="true">
        /// Text of the item
        /// </value>
        return this._text;
    },
    set_text : function(value) {
        this._text = value;
    },
    
    get_value : function() {
        /// <value type="String" maybeNull="true">
        /// Value of the item different from text if specifically returned by the webservice
        /// as autocomplete json text/value item(using AutoComplete.CreateAutoCompleteItem); otherwise same as text.
        /// </value>
        return this._value;
    },
    set_value : function(value) {
        this._value = value;
    }
}
AjaxControlToolkit.AutoCompleteItemEventArgs.registerClass('AjaxControlToolkit.AutoCompleteItemEventArgs', Sys.EventArgs);