getContentWidget method
Implementation
Widget getContentWidget() {
if (widget.contentWidget == null) {
return new Icon(Icons.show_chart, size: 150.0);
} else {
return widget.contentWidget!;
}
}
Widget getContentWidget() {
if (widget.contentWidget == null) {
return new Icon(Icons.show_chart, size: 150.0);
} else {
return widget.contentWidget!;
}
}