Grids
Example of Holidays in ASP.NET Core Gantt Control
This sample visualizes how to define the holidays in between the project timeline.
ID | Name | Start Date | Duration | Progress | Dependency |
|---|---|---|---|---|---|
| 1 | Product concept | 4/2/2025 | 3 days | 34 | |
| 2 | Define the product usage | 4/2/2025 | 1 day | 30 | |
| 3 | Define the target audience | 4/2/2025 | 2 days | 40 | |
| 4 | Prepare product sketch and notes | 4/3/2025 | 2 days | 30 | 2FS |
| 5 | Concept approval | 4/4/2025 | 0 days | 0 | 3FS,4FS |
| 6 | Market research | 4/7/2025 | 8 days | 25 | |
| 7 | Demand analysis | 4/7/2025 | 4 days | 15 | |
| 8 | Customer strength | 4/7/2025 | 4 days | 30 | 5FS |
| 9 | Market opportunity analysis | 4/7/2025 | 4 days | 0 | 5FS |
| 10 | Competitor analysis | 4/11/2025 | 4 days | 30 | 7FS,8FS |
| 11 | Product strength analysis | 4/11/2025 | 4 days | 40 | 9FS |
| 12 | Research completed | 4/16/2025 | 0 days | 30 | 10FS |
| 13 | Product design and development | 4/17/2025 | 19 days | 31 | |
| 14 | Functionality design | 4/17/2025 | 4 days | 30 | 12FS |
| 15 | Quality design | 4/17/2025 | 3 days | 40 | 12FS |
| 16 | Define reliability | 4/22/2025 | 4 days | 30 | 15FS |
| 17 | Identifying raw materials | 4/22/2025 | 2 days | 0 | 15FS |
| 18 | Define cost plan | 4/24/2025 | 3 days | 35 | 17FS |
| 19 | Estimate manufacturing cost | 4/24/2025 | 3 days | 40 | 17FS |
| 20 | Estimate selling cost | 4/24/2025 | 3 days | 30 | 17FS |
| 21 | Development of final design | 4/29/2025 | 11 days | 32 | |
| 22 | Develop dimensions and design | 4/29/2025 | 4 days | 30 | 19FS,20FS |
| 23 | Develop designs to meet industry | 5/5/2025 | 3 days | 40 | 22FS |
| 24 | Include all the details | 5/8/2025 | 4 days | 30 | 23FS |
| 25 | CAD - Computer Aided Design | 5/14/2025 | 3 days | 0 | 24FS |
| 26 | CAM - Computer Aided Manufacturing | 5/19/2025 | 4 days | 30 | 25FS |
| 27 | Finalize the design | 5/22/2025 | 0 days | 40 | 26FS |
| 28 | Prototype testing | 5/23/2025 | 4 days | 30 | 27FS |
| 29 | Include feedback | 5/23/2025 | 4 days | 0 | 28SS |
| 30 | Manufacturing | 5/30/2025 | 5 days | 30 | 28FS,29FS |
| 31 | Assembling material into finished goods | 6/6/2025 | 5 days | 40 | 30FS |
| 32 | Final product development | 6/13/2025 | 7 days | 17 | |
| 33 | Important improvement | 6/13/2025 | 3 days | 0 | 31FS |
| 34 | Customer testing and feedback | 6/18/2025 | 4 days | 30 | 33FS |
| 35 | Final product development | 6/24/2025 | 4 days | 30 | |
| 36 | Important improvement | 6/24/2025 | 4 days | 30 | 34FS |
| 37 | Address any unforeseen issues | 6/24/2025 | 4 days | 30 | 36SS |
| 38 | Finalize the product | 6/30/2025 | 8 days | 15 | |
| 39 | Branding the product | 6/30/2025 | 4 days | 30 | 37FS |
| 40 | Marketing and presales | 7/7/2025 | 4 days | 0 | 39FS |
Mar 25, 2025 | Mar 30, 2025 | Apr 06, 2025 | Apr 13, 2025 | Apr 20, 2025 | Apr 27, 2025 | May 04, 2025 | May 11, 2025 | May 18, 2025 | May 25, 2025 | Jun 01, 2025 | Jun 08, 2025 | Jun 15, 2025 | Jun 22, 2025 | Jun 29, 2025 | Jul 06, 2025 | Jul 13, 2025 |
|---|
T | W | T | F | S | S | M | T | W | T | F | S | S | M | T | W | T | F | S | S | M | T | W | T | F | S | S | M | T | W | T | F | S | S | M | T | W | T | F | S | S | M | T | W | T | F | S | S | M | T | W | T | F | S | S | M | T | W | T | F | S | S | M | T | W | T | F | S | S | M | T | W | T | F | S | S | M | T | W | T | F | S | S | M | T | W | T | F | S | S | M | T | W | T | F | S | S | M | T | W | T | F | S | S | M | T | W | T | F | S | S | M | T | W | T | F | S |
|---|
In this example, holidays
are displayed with vertical bar with the desired text using the label property. You can also
mention the continuous holidays by specifying the from and to range. For single
holiday, you can define from value alone. Holidays are defined as an array of object collection, so that we can
display more than one holiday in the project.
You can even assign the cssClass to each holiday to change the default color of label and
background.
More information on the Essential® Gantt Chart can be found in this documentation section.