How to refresh textfield after modal view disappears?

Discussion in 'iOS Programming' started by nottooshabby, Sep 20, 2008.

  1. nottooshabby macrumors 6502

    Jul 12, 2008
    I am displaying a modal view to collect some inputs from the user. When the user hits apply in the modal view, the modal view disappears. I sum those inputs obtained from the modal view and I want to display the value obtained fin the parent view. I can't figure out how to get the textfield to refresh right after the modal view disappears with the new number. It only updates once I hit the calculate button on the parent view.
  2. PhoneyDeveloper macrumors 68040


    Sep 2, 2008
    When do you set the text property of the textfield?
  3. nottooshabby thread starter macrumors 6502

    Jul 12, 2008
    I figured it out. I needed to put the update for the field in the viewwillappear function

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