Use the |BKeyboard Interrupt|B icon to define specific keys such as function keys which, when pressed during the presentation of an application, will cause an interrupt. You may define a keyboard interrupt which is active through the entire application or only for a part of it.
Click in the |HKey(s)|H field and type in the key(s) which will be used to cause the interrupt. If special keys (e.g., function keys, Help key or the Esc key) are to be used, type the name of the key as it appears on the keyboard in this field. The available special keys are F1 through F10, Esc, Del, Space, BSpace, LAmiga, RAmiga, LAlt, RAlt, Ctrl and Help. For the arrow keys you can enter Up, Down, Right and Left. Type Enter, Return and Tab to specify these respective keys as interrupt keys.
Key combinations such as Ctrl-A or Alt-F or the Right-Amiga keys are not supported.
If you wish to have multiple interrupt keys defined for the same interrupt you must separate the keys by commas in the key definition field. For instance, you can type in |HF1, Help, Esc|H to specify that all three keys enable the same interrupt.
Click on the |HObject Editor|H gadget to open the |BObject Editor|B where you may create text or objects to be placed on the screen with the interrupt. These objects are uniquely associated with the interrupt, and whenever the interrupt is active they will appear on the screen.
|02 Mouse Interrupt
The |BMouse Interrupt|B icon is used to define areas on the screen called hit boxes which, if clicked on, will cause an interrupt in the flow. You may define a mouse interrupt which is active through the entire application or only a part of it.
Click on the |HObject Editor|H gadget to open the |BObject Editor|B. Here you may create text or objects to be used as hit boxes with the interrupt. These objects are uniquely associated with the interrupt, and they will be placed on the screen if the interrupt is active.
|03 Remove
The |BRemove|B icon removes interrupts at its |Iown|I level (or the same vertical column in the flow). You may use the |BRemove|B icon to disable either the last interrupt or all the interrupts which are siblings to the |BRemove|B icon.
If used inside an interrupt, the |BRemove|B icon will have no effect.
Click on the |HRemove All/Last interrupt(s)|H multistate gadget to select the appropriate action. The |HAll|H option removes all interrupts that have been defined before the |BRemove|B icon and which appear on the same level as the |BRemove|B icon. The |HLast|H option removes the most recent interrupt defined before the |BRemove|B icon on the |Isame level|I as the |BRemove|B icon.
|04 Conditional Interrupt
The |BConditional Interrupt|B icon is used to define an interrupt to the application flow if a certain condition is met.
Click on the Expression Editor button to specify a boolean expression. If this expression is true during the runtime of your application, |IAmigaVision|I performs the actions of the children icons.
