FabGL
ESP32 Display Controller and Graphics Library
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bool processModalWindowEvents | ( | ModalWindowState * | state, |
int | timeout | ||
) |
Processes all messages from modal window.
This method must be called whenever UI needs to be updated.
state | This parameter comes from initModalWindow() and is used internally to maintain modal window status. |
timeout | Timeout in milliseconds to wait for messages. -1 = infinite timeout, 0 = no timeout. |