FlexIndentLabel.ParentKey Property
This is the key value for displaying the indent. Normally, this property is specified only for individual cells.
The ParentKey property is used together with the Key property. Subsequent lines that have the same value in the ParentKey property as the value specified in the Key property will be connected and displayed as a parent and child.
Table example
| Row | Key Property Value | The value of the ParentKey property |
|---|---|---|
| 1 | Kanto | |
| 2 | Tokyo | Kanto |
| 3 | Ikebukuro | Tokyo |
| 4 | Shinjuku | Tokyo |
| 5 | Ueno | Tokyo |
| 6 | Shinagawa | Tokyo |
| 7 | Chiba | Kanto |
| 8 | Funabashi | Chiba |
| 9 | Narita | Chiba |
