Do Method

Discussion in 'iOS Programming' started by lynkynpark86, May 7, 2010.

  1. lynkynpark86 macrumors 6502

    I am new to iPhone developing, so I apologize if I am using incorrect terminology here, but here goes: I need one method (IBAction) to trigger another. I want to make an action sheet, and show an alert when a button on the sheet is pressed. I have already done it, but for the sake of learning, I want to make another action to show the alert, and the first action trigger that action. something like this:
    - (IBAction)trigger{
        doMethod @"showAlert"
    So I want it to do something like that. If anyone knows how to do this, please respond. Thanks
  2. robbieduncan Moderator emeritus


    Jul 24, 2002
    The same was as you would call any other method: specify the target object, method name and arguments.

    This is well covered in the Introduction to Objective-C. Given your clear issues with the basics I suggest you take your time and read the entire thing, ensuring you don't move on if there is something you don't understand.

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