Servis-Rhino 4211B Guía de usuario descargar pdf (Pagina 159)

not. The default is true meaning that it should be initially shown open.

dijit/Fieldset

This widget places content within a fieldset that may be collapsed.

Dialogs

A dialog is a pop-up window showing additional content. This window can usually be moved

around within the primary parent window. The window can also be closed. Commonly, the

appearance of the dialog means that it has to be closed before interaction with other content may be

achieved. This is what is known as a "modal" dialog.

dijit/Dialog

The dialog module is contained within "dijit/Dialog" which is commonly mapped to the

variable called "Dialog"

Consider the following HTML:

… Other content goes here …

</div>

And the following script:

var dlg = new Dialog({

title: "HI"

}, "dlg1");

dlg.show();

In a declarative style we can code:

… Other content goes here …

</div>

To show a dialog, use its show() method. To hide the dialog, use its hide() method.

When shown or hidden, the onShow() and onHide() events are fired these events are targeted

to the Dialog.

The dijit/Dialog is a modal dialog which means that it locks out interaction with the base

page until disposed. An interesting (and so far working) technique to make it non-modal is to add

the following CSS to the page:

.nonModal_underlay {

display:none

}

and add the following to the Dialog constructor parameters:

"class": "nonModal"

Although this works well, it is unknown why this works and I don't like mysteries.

Some of the more important attributes of this widget include:

• title – The title of the dialog.

• closeable – Should an [x] close button be shown on the dialog?

From an event perspective:

• onHide() – Called when the dialog is hidden.

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Servis-Rhino 4211B Guía de usuario Pagina 159