如何删除查找&从 Swift 3 中的 textview 共享 [英] How to remove lookup & share from textview in Swift 3

问题描述

我可以使用这个删除剪切、复制、粘贴、选择、全选

I can remove cut, copy, paste, select, select all using this

override public func canPerformAction(_ action: Selector, withSender sender: Any?) -> Bool {
    if action == #selector(copy(_:)) || action == #selector(paste(_:)) || action == #selector(selectAll(_:)) || action == #selector(cut(_:))
    {
        return false
    }
    return super.canPerformAction(action, withSender: sender)
}

但我无法删除查找 &分享

But I can't remove lookup & Share

谁能建议我如何删除它?

Can anyone please suggest me how to remove this?

推荐答案

// Make sure 
override func canPerformAction(_ action: Selector, withSender sender: Any?) -> Bool {
    if action == #selector(select(_:))
    {
        return true
    } else {
        return false
    }
}

这篇关于如何删除查找&从 Swift 3 中的 textview 共享的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！