• id - An opaque string that has no specific format but identifies a specific unique window on the display.


Get the stack ID string of the window as an opaque string.

This ID is immutable and can never be modified. It will be an opaque string that has no specific defined format or content other than being a string (no character with a value of 0).

This string is intended for use as a stack master ID to be use by other windows to make this window part of a stack of windows to be placed on top of each other as if they are a series of dialogs or questions one after the other, allowing you to go back through history.


@property stack_id @beta {
    get {
        values {
            id: free(string, free);

C signature

const char *efl_ui_win_stack_id_get(const Eo *obj);

Implemented by

  • Efl.Ui.Win.stack_id