Raptor:Display Menu Definition: Difference between revisions

Latest revision as of 15:07, 13 September 2023

Description

This block is used to define a menu screen on the Veecan display. The output functions are called automatically when the screen is loaded or active.

Ensure the SelectedItem output of this block is not connected to the Item input of a SelectedItem block. This will cause the menu selector to revert to the initial row every time the button to move the selector is pressed.

Outputs

Output	Type	Description
CreateMenu()	FnCall	This function is called once when the menu is entered. It should setup all the static elements.
UpdateMenu()	FnCall	This function is called regularly when the screen is active to update the dynamic elements of the menu.
ItemSelected()	FnCall	This function is called when a menu item is selected.
SelectedItem	uint32	This is the index of the menu item which was selected.
IsCurrentScreen	boolean	Output indicates if this screen is the current screen.

Parameters

Parameter	Type	Description
Menu Name	String	Name of screen being defined.
Number of Items	Number	Defines the number of items in this menu.

Supported Versions

Raptor 2013a_0.0.1 and newer

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 <p>This block is used to define a menu screen on the Veecan display. The output functions are called automatically when the screen is loaded or active.</p>
-== Inputs ==
+<p>Ensure the SelectedItem output of this block is not connected to the Item input of a SelectedItem block. This will cause the menu selector to revert to the initial row every time the button to move the selector is pressed.</p>
-{| class="wikitable" style="width:75%;"
-|-
-! scope="col" style="width: 15%;"|Input
-! scope="col" style="width: 15%;"|Type
-! scope="col" style="width: 70%;"|Description
-|}
 == Outputs ==