how to implement more than one dependency in the same task

[CARMEM]

good night

It's almost all right in my example, I just need to know how I can define another dependency in a task.

I tried the dependencies: ['1FS, 4SS'], that is, mounting an array, but it didn't work.

Couldn't find an example ... yet. But someone could help me.

Thankful

[Gopinath Muniraj]

Hi Carmem, 

Thanks for contacting Syncfusion support. 

We have analyzed your query. We can implement a data with multiple dependencies. If need to update it in load time, we can set the predecessor value in data source like, 

{ TaskID: 4, TaskName: 'Soil test approval', StartDate: new Date('04/02/2019'), Duration:4, Predecessor:"2SS,3FS", Progress: 50 }, 

 

We can update the predecessor a task by using updatePredecessor method. Please check the below code snippet, in this code we are updating the predecessor of data with ID 4. 

Code snippet: 

document.getElementById('pred').addEventListener('click', function () { 

        var id = parseInt(gantt.currentViewData[3].ganttProperties.taskId); 

        var predString = "2SS,3FS"; 

        gantt.updatePredecessor(id, predString); 

    }); 

 

We can also update the predecessor of a task by using cell edit and dialog edit in dependency tab. 

Documentation: https://ej2.syncfusion.com/javascript/documentation/gantt/task-dependency/ 

Sample: https://stackblitz.com/edit/fla5mg?file=index.js 

Please let us know if you need any further detail on this. 

Thanks, 

Gopinath M