Write a string to storage.
Source position: rttiutils.pp line 70
| type TWriteStrEvent = procedure( | 
| const ASection: string; | 
| const Item: string; | 
| const Value: string | 
| ) of object; | 
| ASection | 
 | Section to write in. | 
| Item | 
 | Key name for value. | 
| Value | 
 | String value to write. | 
TWriteStrEvent is used by TPropsStorage to write strings to a storage mechanism, in a .ini file like fashion: The call should write the string Value in ASection with key Item. The section and key should be created if they didn't exist yet.
| 
 | Property storage mechanism. | |
| 
 | Callback to read strings from storage. | |
| 
 | Clear a storage section. |