A variable to control whether the return key on the soft keyboard should
hide the soft keyboard on Android and iOS.
This hint sets the default value of SDL_PROP_TEXTINPUT_MULTILINE_BOOLEAN.
The variable can be set to the following values:
- "0": The return key will be handled as a key event. (default)
- "1": The return key will hide the keyboard.
A variable to control whether the return key on the soft keyboard should hide the soft keyboard on Android and iOS.
This hint sets the default value of SDL_PROP_TEXTINPUT_MULTILINE_BOOLEAN.
The variable can be set to the following values: - "0": The return key will be handled as a key event. (default) - "1": The return key will hide the keyboard.
This hint can be set anytime.