Change existing cell schdule content

[Gian]

Hi,

is there the possibility to change the cell schedule content after loading with a button click command?

Best regards

Gian Piero Truccolo

[Ramya Soundar Rajan]

Hi Gian Piero Truccolo, 

  

Greetings from Syncfusion. 

 

As we have told in previous forum (https://www.syncfusion.com/forums/165769/custom-schedule), we can change the schedule cell’s content through ScheduleCellCreated event only. We don’t have any options to change the schedule cell’s content once it gets loaded. 

 

Regards, 

Ramya S. 

[Gian]

Hi,

do you think you could implement this option in the next future?

Best regards

Gian Piero Truccolo

[Sridevi Sivakumar]

Hi Gian Piero Truccolo,

We would like to inform you that, in our current implementation we are re-generating the GanttScheduleCells on loading and as well scrolling horizontally. So, it is not possible to implement your requirement as a feature. Instead, you can achieve your requirement at the sample level by re-generate the schedule dynamically through adjusting the GanttSchedule’s StartTime forth and back, at that time the schedule cells will be re-generated and the ScheduleCellCreatedEvent will be called, in it you can change the cell content as below. 

  

… 

public partial class MainWindow : Window 

{ 

    /// <summary> 

    /// To avoid changing the cell content on loading. 

    /// </summary> 

    private bool canChangeText; 

  

    public MainWindow() 

    { 

        InitializeComponent(); 

    } 

  

    private void Gantt_ScheduleCellCreated(object sender, ScheduleCellCreatedEventArgs args) 

    { 

        if (this.canChangeText) 

        { 

            if (args.CurrentCell.CellTimeUnit == TimeUnit.Days 

                && args.CurrentCell.CellDate.DayOfWeek == System.DayOfWeek.Monday) 

            { 

                args.CurrentCell.Content = "Mon"; 

            } 

        } 

    } 

  

    private void ChangeContent_Click(object sender, RoutedEventArgs e) 

    { 

        this.canChangeText = true; 

        this.Gantt.StartTime = this.Gantt.ActualStartTime.AddDays(1); 

        this.Gantt.StartTime = this.Gantt.ActualStartTime.AddDays(-1); 

    } 

} 

… 

  

Please get the sample from the below link
https://www.syncfusion.com/downloads/support/directtrac/general/ze/CustomSchedule774331801

Please let us know if you have any concerns.

Regards,
Sridevi S.