Replacing character in array

Username95 · February 1, 2021, 9:24am

Array: {“testing”, “an apple”, “jelly”}
How do i replace e with a f in all items in the array, without using for loop?

Yoichi · February 1, 2021, 10:26am

Hi,

Can you try the following?

arrStr = {"testing", "an apple", "jelly"}
arrStr = arrStr.Select(Function(s) s.Replace("e","f")).ToArray()

Regards,

Username95 · February 1, 2021, 1:34pm

Hi am getting Option Strict On disallows late binding error

Yoichi · February 1, 2021, 2:23pm

Hi,

Hi am getting Option Strict On disallows late binding error

Which type is your array?
It should be String[] in the above expression.

If you use object[], the expression will be the following.

arrStr.Select(Function(s) s.ToString.Replace("e","f")).ToArray()

Regards,

system · February 4, 2021, 2:23pm

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