Any VCL/FMX Gantt Chart or visual components that can have such functions

[ChrisChuah 0]

I would like to enquire if there is any Gantt chart or visual component is able to provide such view whereby the top title is 3 layer showing the date, followed by hour followed by interval of 20 minutes
Also for each group e.g. T1-Island 3 Row E, it will show the number of task that is under each 20 minutes block

At 07:00 to 07:20, it will have a task [9] in brown which is actually a total of all the task below 6 x SQ761 and 3 x 8M360

 

regards

chris

[Keesver 25]

Hello Chris,

 

We have such components, both for VCL and FMX. You can contact us at kees[dot]vermeulen[at]a-dato[dot]net if you are interested.

We are the supplier of Lynx, a project management application that's supports such functionality (see our website: www.a-dato.com).

 

Greetings, Kees Vermeulen

[ChrisChuah 0]

Hi Kees

Actually i need a component and not a software. What i can see from the website is a project management application. the other not net url brings me to a login page instead.

Maybe you can show the FMX component?

 

regards

chris

 

[havrlisan 38]

Not sure if TMS FNC Gantt Chart suits your needs, but that's the only one I know.

[david berneda 33]

TeeChart includes a basic Gantt series style with some features (resizing and moving tasks, cursors etc) but maybe not as complex as the screenshot you posted.

 

Axes left and top are fully capable though.

 

https://www.steema.com/docs/teechart/vclfmx/tutorials/UserGuide/html/manu8nsk.htm

 

 

[ChrisChuah 0]

thank you very much.. tee chart looks a bit basic and doesn't have those title which i wanted.

Not sure if tee chart can do customisation or not

I will try TMS but their title bar only has 2 layers instead of 3 layers

Thought there will be others maybe ActiveX Gantt Chart that is similar 

 

[david berneda 33]

Hmm, I'm not sure if the free TeeChart Lite version has this, but sure the Pro version allows "sub axes" (what you say titles of 3 layers, are the TChart.Axes.Top (first layer with dates) and two sub axes added to it, one for hours, one for seconds.

 

Cosmetics I think allow to match the screenshot with some customization, to some extent. Navigation (scroll, clicks, drag etc) are provided.

 

More complex is (if I see the screenshot well) the ability to expand left side texts, like a tree/explorer of levels. It can also be done but its not as easy as a property or adding "children" rows to any row.

 

 

[Keesver 25]

Quote

 

Actually i need a component and not a software. What i can see from the website is a project management application. the other not net url brings me to a login page instead.

Maybe you can show the FMX component?

 

Yes, I understand. Our software is built using Delphi and we have all the components needed to create professional PM software with Gantt's, Pert, scheduling and more. We have been selling such components since '96 but left the supplier market some time ago. However we are still open to supply these components to other Delphi developers. How? That needs to be discussed.

 

Please send a message to the mail address provided, I can show you what we have.

[ChrisChuah 0]

what is your email so that u can show me what u have?

[ChrisChuah 0]

On 6/21/2025 at 9:25 PM, Keesver said:

Yes, I understand. Our software is built using Delphi and we have all the components needed to create professional PM software with Gantt's, Pert, scheduling and more. We have been selling such components since '96 but left the supplier market some time ago. However we are still open to supply these components to other Delphi developers. How? That needs to be discussed.

 

Please send a message to the mail address provided, I can show you what we have.

what is your email? u can send it to me chuahyen at yahoo dot com

[Sherlock 685]

On 6/21/2025 at 9:27 AM, Keesver said:

You can contact us at kees[dot]vermeulen[at]a-dato[dot]net if you are interested.

@ChrisChuah Should be pretty straight forward...

[david berneda 33]

Just an alternative, TeeGrid can be used for gantt applications too. A customer from Canada recently sent us their app, the grid allows multiple top layers (columns and subcolumns, for year, month, date, etc) and rows (tasks) can contain children rows (unlimited levels, subtasks) with a "+" left column to expand / collapse.

 

Tasks are then custom painted using the grid Canvas (Rectangle, Triangle, etc methods) using the columns coordinates.

 

https://www.steema.com/product/gridvcl

 

https://steema.com/wp/blog/2025/06/18/powering-precision-in-manufacturing-intelligence-dynafact-dms-with-teechart/

[Die Holländer 88]

Last week I also needed such timeline component and I started with the basic Jedi Timeline component.

It is a basic component but with a bit of programming and the use of an extra StringGrid for the

right side, a ScrollBox (horizontal scroll) and extra Scrollbar (vertical scroll) I got all the functionality I needed. 

It has an imagelist property to display images in the timeline.

 

delphi-jedi.org TJvTimeLine

[ChrisChuah 0]

Thank you very much for everyone suggestion.

However, my timeline for this project is quite tight. need to finish within 1 month for this gantt chart control with drag and drop, drag and move etc.

If i need to do it, then it must be a ready to use component whereby i can just implement the logic instead of focusing on the user interface with drag and drop and refresh issues

I am now trying out the TMS FNC Gantt Chart as well as VCL Gantt Component

TMS FNC Gantt Chart is not able to have 3 level type of top axis. I am able to create with 2 level but the drag and drop of task is quite rough. cant make it to drag and move per pixel or per minute

VCL Gantt Component, i am still stuck in how to create the 3 level type of top axis also

 

As for Jedi TimeLine, i did not have time to look into it yet.

[KenR 30]

You can't go wrong with DevExpress https://docs.devexpress.com/VCL/179002/ExpressGanttControl/vcl-gantt-control-overview