Search code examples
iosiphoneswiftxcode6

Swift println() not showing autocomplete options while writing code

When I am trying to print using println() function it is not showing autocomplete parameter list in swift. Is there any problem in my Xcode?

Solution

  • Hi I found the reason for this.... As Dhruv mentioned, it only accepts string argument. So we need to convert object to string inline println() function.

    For example:

    we have integer defined as var age:Int = 24

    then we can print this as

    println("\(age)")

    In this case we will get autocomplete option. On other hand println(age) will print same result as above.