HI
I am trying to make all tasks in a WinGanttView read-only but the read-only flag that you can set on them do that also garys the background of the icon I am using from this post : http://www.infragistics.com/community/forums/p/106452/502084.aspx#502084. So te question is, can I disable any editing of the tasks and keep the background color of my icon?
Hi Florin,It looks like you are setting the Enabled property on the Task which makes it all grayed instead of the Read-Only property which actually keep all the task fields enabled but won't let you edit them. You can also disable the editing of the major fields of a task by setting the properties like AllowEditDeadline, AllowEditStartDateTime etc.
Please let me know if you still want to set the Enabled property instead of the read-Only.
Thanks,Josheela
If you mean in the "Custom property pages" the UltraGanttView/TaskSettings /ReadOnly I set it to true. Tasks names still can be edited. That is why I was forced to use "Enabled" =False. Try again...
I found a way to block cell editing as well:
override the view's event "CellActivating" like this
private void theGanttView_CellActivating(object sender, CellActivatingEventArgs e)
{
//this prevents cell editing
e.Cancel = true;
}
will prevent editing of any task name. This, plus the read-only flag does the trick.
- Florin
I am glad that you found the solution.You can also loop through the tasks in CalendarInfo and set the ReadOnly flag.foreach (Task t in this.ultraGanttView1.CalendarInfo.Tasks){ t.TaskSettings.ReadOnly = Infragistics.Win.DefaultableBoolean.True; //t.TaskSettings.Enabled = Infragistics.Win.DefaultableBoolean.False; }