Android Question String functions B4A

Discussion in 'Android Questions' started by Mina Magdy, Oct 6, 2017.

  1. Mina Magdy

    Mina Magdy New Member Licensed User

    I am a programmer for many years and few days ago a bought my licence for B4A.
    i am trying to use the string manipulation function (the Mid function to be exact).

    I added the library files in the extra libraries folder and from the libraries Manager i added StringFunction v 1.05.

    Then I added this Code

    Sub Globals

    Dim SF As StringFunctions

    End Sub

    now when i use the Mid function it gives as error (Undeclared variable "mid" is used before it was assigned to any value).

    what am i missing here??
  2. NJDude

    NJDude Expert Licensed User

    I would suggest you familiarize with the native way of manipulating strings in B4A, there is documentation and samples posted on the forum.

    Welcome to B4A!!!
    Peter Simpson likes this.
  3. Mina Magdy

    Mina Magdy New Member Licensed User

    Please send me a link of where to start!!
  4. NJDude

    NJDude Expert Licensed User

    You can either search the forums (look at that beautiful box on top of the screen labeled SEARCH) or check this LINK
  5. Misterbates

    Misterbates Active Member Licensed User

  6. Knoppi

    Knoppi Active Member Licensed User

    Johan Schoeman likes this.
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