RTTIPropertyGrid expand

[ig]

Does anyone have a in idea on how to automatically expand sub-classes (nested) in the TTIPropertyGrid?
I would like to show all properties at once to the user, also the nested ones.

Thx.

Platform: MS Windows 11
Lazarus: 4.4 with FPC 3.2.3

[jamie]

Code: Pascal  [Select][+][-]

1. Var
2. Var
3.   R:TOIPropertyGridRow;  
4. Begin
5. R:= TIPropertyGrid.GetRowByPath('Font.color'); //Just an example.
6. End;
7.  

 This took me a while to find this, there is no exposed function for this other than keyboard and above.

you need to specify the Property Name.A_Member of said property and it expands the list.

Good luck.

Jamie

[ig]

Thank you, works like a charm.