iPosDaiElliot

wepy build的时候显示找不到 toast组件

4

我在工程目录使用 npm install wepy-com-toast --save，无法将toast导入到工程中是怎么回事啊？

无法添加

1

错误: flutter packages get Waiting for another flutter command to release the startup lock... Running "flutter packages get" in demo18_auto_size... Could not find a file named "pubspec.yaml" in git://github.com/flutterchina/auto_size.git b593f5167bce84fb3cad5c258477bf3abc1b14eb....

iOS 11.1后使用 [self valueForKeyPath:@"_view"]为nil

1

如果设置设置偏移的话会发现 [self valueForKeyPath:@"_view"]为nil，导致无法设置

.mm will lead to Xcode error! @import UIKit

1

Beacause of I want to use SDK(contains C++), AppDelegate.m to AppDelegate.mm，the “@import UIKit” products error

控制点的纵坐标为什么要多减去一个ylableheight / 2;

1

/* * helper function that maps a y value ( from chartData) to * a position in the chart ( between _yValueMin and _yValueMax) */ - (CGFloat)yValuePositionInLineChart:(CGFloat)y { CGFloat innerGrade;...

Why？ I will get a black contentView.

1

When I push to next ViewController, and pop back, (Sometimes) I will get a black centerView. So How to avoid this happening?