Servis-Rhino 4211B Betriebsanweisung PDF herunterladen (Seite 162)

);

A menu item can be disabled using its "disabled" property. Setting that to true disables the

menu item.

Images can be added to menu items using the "iconClass" attribute (see also Button). This

property names a CSS class that declares an icon. For example:

.Calendar_Summary {

background-image:url(text16x16.png);

width:16px;

height:16px;

text-align: center;

background-repeat: no-repeat;

}

Dijit provides a utility widget called popup that can be used to pop-up a menu. The package is

"dijit/popup" which is commonly bound to "popup".

To pop-up a menu, execute

popup.open({<... parms ...>});

See also:

• gridx/modules/Menu

• Create a Context Menu with Dojo and Dijit

• Dijit/Menu – 1.9

• Dijit Menus – 1.9

• Dojo build sample – 1.9

dijit/Menu

This widget represents a whole menu. The items in the menu are instances of the

dijit/MenuItem class which are then added to the menu through the method called

addChild(menuItem)which can be found on the Menu object.

Imagine that we want to add a context menu to a widget instance referenced by the variable called

"myWidget". We can code:

var menu = new Menu({

targetNodeIds: [myWidget.domNode]

});

now when a right click occurs on myWidget, the context menu will be shown.

Among the properties for this widget are:

• activated

• active

• contextMenuForWindow

• currentTarget

• leftClickToOpen

• ownerDocument

• targetNodeIds

Functions

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Servis-Rhino 4211B Betriebsanweisung Seite 162