"The theoretical or practical understanding of a subject." Initialize the dialog with the dialogClass option specified: Get or set the dialogClass option, after initialization: Initialize the dialog with the draggable option specified: Get or set the draggable option, after initialization: Initialize the dialog with the height option specified: Get or set the height option, after initialization: Initialize the dialog with the hide option specified: Get or set the hide option, after initialization: Initialize the dialog with the maxHeight option specified: Get or set the maxHeight option, after initialization: Initialize the dialog with the maxWidth option specified: Get or set the maxWidth option, after initialization: Initialize the dialog with the minHeight option specified: Get or set the minHeight option, after initialization: Initialize the dialog with the minWidth option specified: Get or set the minWidth option, after initialization: Initialize the dialog with the modal option specified: Get or set the modal option, after initialization: Specifies where the dialog should be displayed when opened. Options for managing dialog box appearance. ui-dialog-buttonpane: The pane that contains the dialog's buttons. elements on the page outside the dialog box are Set autoopen: false, so that the dialog box opens when the button is clicked. Figure4-5 shows an alert message that says, Already open! (Figure4-6). the close button is not visible. Autoopen On keeping this option as true, the dialog box opens just after it is created. The dialog box will be opened upon a call to dialog(open), when set to false. Open Dialog button will trigger the click function (#gfg) that will further open the