In virtual mode, the Tree Grid is created on demand. In this case, Child records are created and initialized when the parent record is expanded.
Task
Person Name
Duration
Clean kitchenLars Saylor1 hour
Paint wallCheryl Bein6 hours
Clean kitchenYoshi Bein10 hours
Fix front doorPetra Davolio1 hour
Kitchen suppliesPeter Winkler8 hours
Decorate living roomSven Petersen5 hours
Office suppliesShelley Burke7 hours
Decorate living roomGuylene Nodier1 hour
Paint wallLars Rossi1 hour
Fix lightsMayumi Nodier5 hours
1-10 of 3000