我所要做的就是在flutter应用程序的同一行上有一个文本字段和一个日期选择器图标。当用户单击日期选择器图标时,他们将能够选择一个日期,该日期将在文本字段中设置。这应该很简单,但我一直收到错误。而且,文本字段和图标现在甚至都不会显示在屏幕上。请帮帮忙。Performing hot reload...following assertion was thrown during performLayout():
An InputDecorator, which is typically created b