The alert() method displays custom HTML in a pre-configured modal dialog.
DayPilot.Modal.alert(message[, options])message (string) - HTML content displayed in the dialog
options (object) - an object that specifies DayPilot.Modal properties
Returns a Promise. The promise resolves when the dialog is closed and receives the args object from DayPilot.Modal.onClosed. The promise never rejects.
In addition to the standard DayPilot.Modal properties, the options object can define custom button text using options.okText.
By default, the pre-configured dialog uses DayPilot.Modal.height = 40 and DayPilot.Modal.useIframe = false.
const modal = await DayPilot.Modal.alert("<strong>Saved</strong>", {
okText: "Continue"
});
console.log("Dialog closed", modal.result);JavaScript alert() Replacement [code.daypilot.org]