setDateTimeAndChildDateTimesVisibility
setDateTimeAndChildDateTimesVisibility(boolean isVisible) function
Changes master slide date-time placeholder and all child date-time placeholders visibility. Child placeholders mean placeholders are contained on depending layout slides and depending slides. Depending layout slides and slides use and depend on master slide.
Parameters
| Name | Type | Description |
|---|---|---|
| isVisible | boolean | true - makes a date-time placeholders visible, otherwise - hides them. |