Firebase 迅捷+;选项卡视图&x2B;滚动视图+;翠鸟
在我将图像上传到Firebase并将img url存储在post选项卡上之后,它会转换回主提要选项卡(index=0)。直到我向下滚动并备份或切换选项卡视图,最新图像才会显示。有什么建议吗 这是我的上传,它使用@Binding var tabIndex:IntFirebase 迅捷+;选项卡视图&x2B;滚动视图+;翠鸟,firebase,swiftui,uiscrollview,Firebase,Swiftui,Uiscrollview,在我将图像上传到Firebase并将img url存储在post选项卡上之后,它会转换回主提要选项卡(index=0)。直到我向下滚动并备份或切换选项卡视图,最新图像才会显示。有什么建议吗 这是我的上传,它使用@Binding var tabIndex:Int UploadPostViewModel.shared.uploadPost(info: postInfo) { (complete, msg) in if !complete {
UploadPostViewModel.shared.uploadPost(info: postInfo) { (complete, msg) in
if !complete {
alertTitle = "Upload Post Error"
alertMessage = "\(msg)"
showAlert.toggle()
return
} else {
caption = ""
image = nil
tabIndex = 0
}
在我的饲料室
if postCellVM.post.postImgUrl.isEmpty {
Rectangle()
.fill(colorScheme == .dark ? Color.black : Color.white)
.frame(width: 100, height: 5)
} else {
KFImage(URL(string: postCellVM.post.postImgUrl))
.placeholder {
Image(systemName: "photo.fill")
.resizable()
.scaledToFit()
.foregroundColor(colorScheme == .dark ? Color.white : Color.black)
}.retry(maxCount: 3, interval: .seconds(5))
.resizable()
.scaledToFit()
.frame(maxHeight: 440)
}