标题可能无法准确解释我想做什么,
// generate key for encrypting data
let ekey = try URandom().generateData(count: 32).base64EncodedString()
// generate digest for password and encrypt 'ekey'
let key: Data = try SHA256.hash(user.password)
let iv: Data = try URandom().generateData(count: 12)
let (encrKey, tag) = try AES256GCM.encrypt(ekey, key: key, iv: iv)
下一步
我想为for循环的每个实例创建一个新的图片框,并打算根据其进行的循环迭代次数来更改其名称。有什么办法?
我还希望能够像这样循环地调用这些变量:
Dim BarName As String
For i = 0 To 20
BarName = "Graph1Bar" And CStr(i)
Dim BarName As New PictureBox
我不确定是否有任何可能,但是会非常感谢您的帮助或解释!