Determine if a tableview cell is visible

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野性不改 2020-12-02 13:13

Is there any way to know if a tableview cell is currently visible? I have a tableview whose first cell(0) is a uisearchbar. If a search is not active, then hide cell 0 via a

8条回答
  •  悲&欢浪女
    2020-12-02 13:43

    Swift Version:

    if let indices = tableView.indexPathsForVisibleRows {
        for index in indices {
            if index.row == 0 {
                return true
            }
        }
    }
    return false
    

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