NeptuneLabs FSI Viewer JS User Manual page 177

7 FSI Pages JS
onMenuButtonEnabled(strButtonID, null, bEnable);
This optional callback function can be used call an action
when a button is enabled or disabled.
onMenuButtonPressed(strButtonID, evt);
This optional callback function can be used to set an action
that starts when a button is pressed.
onMenuButtonReleased(strButtonID, evt);
This optional callback function can be used to set an action
when a certain button is released..
onMenuButtonClicked(strButtonID, evt);
This optional callback function can be used to set an action
when a certain button is released..
onMenuButtonSetPressed(bPressed);
This optional callback function can be used to call an action
when a button is pressed.
onRegisterExternalMenuButtons()
This optional callback function can be used to call an action
as soonexternal menu buttons are registered.
onAfterRegisterExternalButton(elButton,
strButtonID, bButtonPresentInViewer)
This optional callback function can be used to remove
inactive buttons from the menu bar if you are using a custom
skin.
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