onDismissRequested method

void onDismissRequested(
  1. void callback(
    1. String paletteId
    )
)

Set callback for when a palette requests dismissal.

This is the legacy API. Prefer using registerDismissCallback for per-palette callbacks, which are called automatically by the package.

Implementation

void onDismissRequested(void Function(String paletteId) callback) {
  _dismissCoordinator.onDismissRequested(callback);
}