Open-Source Calendar and Project Management Tutorials

HTML5/JavaScript Event Calendar (Open-Source)
HTML5/JavaScript Event Calendar (Open-Source)
Weekly HTML5/JavaScript event calendar with CSS themes, drag and drop support, date navigator. Sample PHP and ASP.NET Core projects with REST backend implementation.
Vue.js Weekly Calendar Tutorial (Open-Source)
Vue.js Weekly Calendar Tutorial (Open-Source)
How to create a weekly calendar web application using a Vue calendar component. The tutorial includes a Vue.js project with JavaScript source code for download.
Angular Calendar: Date Switching
Angular Calendar: Date Switching
How to integrate Angular 13 event calendar component with a date picker and navigation buttons for changing the visible week.
React Weekly Calendar Tutorial (Open-Source)
React Weekly Calendar Tutorial (Open-Source)
React application that displays a weekly event calendar using an open-source DayPilot React calendar component. Includes a date picker for changing the visible week. The calendar/scheduler appearance is customized using CSS.
Angular Calendar: Day/Week/Month Views (Open-Source)
Angular Calendar: Day/Week/Month Views (Open-Source)
Angular project that displays an event calendar component with day, week and month views that share the same data and can be easily switched. A date picker component is used to switch the current date and highlight busy days.
JavaScript confirm() Replacement
JavaScript confirm() Replacement
Replace the built-in confirm() modal dialog with a more flexible implementation that allows using custom appearance and button text (e.g. Yes/No).
JavaScript prompt() Replacement
JavaScript prompt() Replacement
Use an improved prompt() replacement to add more flexibility to the single-input modal dialog.
JavaScript alert() Replacement
JavaScript alert() Replacement
Simple helper for replacing alert() with a more flexible HTML-based modal dialog with support for CSS styling.
DayPilot.Modal: Open-Source JavaScript Modal Dialog
DayPilot.Modal: Open-Source JavaScript Modal Dialog
Open-source JavaScript modal dialog with rich features. It can display custom HTML or a standalone page. Supports drag&drop moving and automatic height adjustment.
Using DayPilot Modal in Angular Application (TypeScript)
Using DayPilot Modal in Angular Application (TypeScript)
DayPilot Modal is now available as a NPM package (@daypilot/modal) and can be used in Angular applications as well.
ASP.NET iCalendar Export (Outlook, Google Calendar, Mac OS X Calendar)
ASP.NET iCalendar Export (Outlook, Google Calendar, Mac OS X Calendar)
This tutorial shows how to export calendar data in iCalendar format in an ASP.NET WebForms web application. Includes a sample Visual Studio 2017 project. Open-source.
Loading Calendar Appointments from Exchange Server (Office 365) using EWS (ASP.NET)
Loading Calendar Appointments from Exchange Server (Office 365) using EWS (ASP.NET)
ASP.NET WebForms application that shows how to use Microsoft Exchange server as an appointment storage for DayPilot Calendar. Loads existing appointments, creates new appointments and updates existing ones.
AngularJS Event Calendar (Open-Source)
AngularJS Event Calendar (Open-Source)
AngularJS web application that shows how to create a simple event calendar solution, displaying day and week view and date selector. Supports drag and drop event moving and resizing, event editing using a modal dialog. JSON-based PHP server-side backend.
Open-Source Gantt Chart for ASP.NET (C#, VB.NET)
Open-Source Gantt Chart for ASP.NET (C#, VB.NET)
How to display a Gantt chart with DayPilot Scheduler.
Project Management for ASP.NET (Open-Source)
Project Management for ASP.NET (Open-Source)
ASP.NET web application for creating fast project time to completion estimate. It displays a project overview using a Gantt chart. Resource schedule and availability is displayed in a Resources view.
Monthly Event Calendar for ASP.NET MVC and jQuery (Open-Source)
Monthly Event Calendar for ASP.NET MVC and jQuery (Open-Source)
How to create an AJAX monthly event calendar using DayPilot Lite for ASP.NET MVC (open-source).
AJAX Event Calendar for Grails and jQuery (Open-Source)
AJAX Event Calendar for Grails and jQuery (Open-Source)
How to add an AJAX event calendar to a web application with Grails and jQuery. Includes a NetBeans project with source code.
AJAX Event Calendar for Java and jQuery (Open-Source)
AJAX Event Calendar for Java and jQuery (Open-Source)
How to create a web application with AJAX event calendar in Java and jQuery.
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