iOS Question How to insert a string into a textview at a spesific position?

[OlavRossland]

How can I insert a string into a textview at a spesific position?

Example:
TextView.Text="This is a text"
...code for insert a string at ex. position 9 (ex. " NEW")

Result:
TextView.Text="This is a NEW text"

 

[PaulMeuris]

In the B4X language booklet you can read at page 96 and 97 how to use a stringbuilder object.

    Private strtext As String = "This is a test"
    Private sb As StringBuilder
    sb.Initialize
    sb.Append(strtext)
    sb.Insert(9," NEW")
    Log(sb.ToString)

 

[emexes]

or if you like to annoy the purists, something outside the box like:

Log("This is a text".Replace("text", "NEW text"))

but only if you can handle being called a whack job ?

 

[OlavRossland]

In the B4X language booklet you can read at page 96 and 97 how to use a stringbuilder object.

    Private strtext As String = "This is a test"
    Private sb As StringBuilder
    sb.Initialize
    sb.Append(strtext)
    sb.Insert(9," NEW")
    Log(sb.ToString)

THANK YOU @PaulMeuris!
You should put this solution in code-snippets
God bless.

 

[emexes]

God bless.

<JOKE>
Hey, if I'd known we're being paid heavenly-rewarded by LOC then I'd have squeezed another five lines into mine to have it still achieve the same result
</JOKE>

<BUT-SERIOUSLY> @PaulMeuris' solution is more straightforward, demonstrating that sometimes bigger *is* better. </BUT-SERIOUSLY>

 

[OlavRossland]

?