ChessLuo

Running will warn

3

: Warning: Operand of null-aware operation '??' has type 'Color' which excludes null. ../…/lib/flutter_datetime_picker.dart:311 - 'Color' is from 'dart:ui'. color: theme.backgroundColor ?? Colors.white,

setOnLayoutCallback问题

1

初始化界面后 setOnLayoutCallback方法执行了两遍，导致向导重复提示了，如图：  有解决方案吗？

Hello, you can update the latest code to https://mvnrepository.com/artifact/com.danjdt/pdfviewer to facilitate everyone's use, thank you.