TTMSFMXNativeUIPickerView
Usage
The TMSFMXNativeUIPickerView class implements columns, that use a spinning-wheel or slot-machine metaphor to show one or more sets of values. Users select values by rotating the wheels so that the desired row of values aligns with a selection indicator.
Methods
| Method name |
Description |
| SelectRowInColumn(ARow, AColumn: Integer; AAnimated: Boolean); |
Selects a specific row (item)in a specific column. |
| SelectedRowForColumn(AColumn: Integer): Integer; |
Returns the selected index of a row (item) in a specific column. |
Events
| Event name |
Description |
| OnGetNumberOfColumns |
Returns the number of columns. |
| OnGetNumberOfRowsForColumn |
Returns the number of rows (items) for a column. |
| OnGetTitleForRow |
Returns the title for a specific row at a specific column. |
| OnValueChanged |
Event called when a value of a specific column has changed. |