使用alertControllerWithTitle初始化title和message都为空的情况下，不能弹出弹窗
Opened this issue · 1 comments
xiruoruo commented
调试发现此时alertController的view高度为0，导致各子view都无法显示出来。
SPAlertController *alertController = [SPAlertController alertControllerWithTitle:nil message:nil preferredStyle:SPAlertControllerStyleActionSheet];
alertController.needDialogBlur = YES;
SPAlertAction *actionQuit = [SPAlertAction actionWithTitle:CMString(@"自己", nil) style:SPAlertActionStyleDefault handler:^(SPAlertAction * _Nonnull action) {
}];
[alertController addAction:actionQuit];
SPAlertAction *actionKill = [SPAlertAction actionWithTitle:CMString(@"他人", nil) style:SPAlertActionStyleDestructive handler:^(SPAlertAction * _Nonnull action) {
}];
[alertController addAction:actionKill];
SPAlertAction *actionCancel = [SPAlertAction actionWithTitle:CMString(@"取消", nil) style:SPAlertActionStyleCancel handler:^(SPAlertAction * _Nonnull action) {
}];
[alertController addAction:actionCancel];
[self presentViewController:alertController animated:YES completion:^{}];