FabGL
ESP32 Display Controller and Graphics Library

◆ setActiveWindow()

uiWindow * setActiveWindow ( uiWindow value)

Sets the active window.

There is only one active window at the time. Active window is the foreground window and receives (along with focused control) all keyboard events.

Parameters
valuePointer of the active window. nullptr to set no active window
Returns
Previous active window

Definition at line 585 of file fabui.cpp.