What do I need to show ModalDialog dialog?
However, either the url or html option is required. A string that contains the title of the dialog. A string that contains the URL of the page that appears in the dialog. If both url and html are specified, url takes precedence. Either url or html must be specified. A string that contains the HTML of the page that appears in the dialog.
What is the Boolean value in ModalDialog?
A Boolean value that specifies whether the dialog opens in a maximized state. true the dialog opens maximized. Otherwise, the dialog is opened at the requested sized if specified; otherwise, the default size, if specified; otherwise, the autosized size. A Boolean value that specifies whether the Close button appears on the dialog.
Which is the first string in ModalDialog method?
A string that contains the URL of the page that appears in the dialog. If both url and html are specified, url takes precedence. Either url or html must be specified. A string that contains the HTML of the page that appears in the dialog. If both html and url are specified, url takes precedence. Either url or html must be specified.
How to set the width of the dialog?
An integer value that specifies the width of the dialog. If width is not specified, the width of the dialog is autosized by default. If autosize is false, the width of the dialog is set to 768 pixels. An integer value that specifies the height of the dialog. If height is not specified, the height of the dialog is autosized by default.
What are the booleans in the ModalDialog method?
A Boolean value that specifies whether the Close button appears on the dialog. A Boolean value that specifies whether the dialog platform handles dialog sizing. A function pointer that specifies the return callback function.
When to use the showmodal method in HTML?
Definition and Usage. The showModal () method shows the dialog. When this method is used to show a dialog window, the user is not able to interact with other elements on the page.