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==Quick Overview==
==Quick Overview==
*'''[[on.paint]]''' is called when the GUI is painted. [[:Category:gc|'gc' is the Graphics Context]]
Events are one of the most fundamental things to know about the Nspire Lua language.
You can see how events are managed inside the Lua implementation [[Life Cycle|here]].
*'''[[on.paint]]'''(gc) is called when the GUI is painted. [[:Category:gc|'gc' is the Graphics Context]]
*'''[[on.resize]]''' is called when the window is rezised
*'''[[on.resize]]''' is called when the window is rezised
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*'''[[on.timer]]''' is called at each timer ticks. See [[:Category:timer|timer]].
*'''[[on.timer]]''' is called at each timer ticks. See [[:Category:timer|timer]].
*'''[[on.arrowUp]]''' is called when the up '''arrow''' is pressed
*'''[[on.arrowUp]]''' is called when the up '''arrow''' is pressed
*'''[[on.arrowDown]]''' is called when the '''down''' arrow is pressed
*'''[[on.arrowDown]]''' is called when the '''down''' arrow is pressed
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*'''[[on.backtabKey]]''' is called when the combo-key '''Maj Tab''' is pressed.
*'''[[on.backtabKey]]''' is called when the combo-key '''Maj Tab''' is pressed.
*'''[[on.clearKey]]''' is called when the combo-key '''Ctrl Clear''' is pressed.
*'''[[on.clearKey]]''' is called when the combo-key '''Ctrl Clear''' is pressed.
*'''[[on.help]]''' is called when the combo-key '''Ctrl H''' is pressed.
*'''[[on.help]]''' is called when the combo-key '''Ctrl ?''' is pressed.
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*'''[[on.blink]]''' called when the focus is lost on the page (like launching the document, changing page etc...)
*'''[[on.blink]]''' called when focus changes, notably when the widget is blinking when selecting an app on the screen (Ctrl-K)
*'''[[on.create]]''' called when the script gets created.
*'''[[on.createMathBox]]''' called when there is a MathBox created.
*'''[[on.create]]''' called when the script gets created. '''Deprecated in 3.2'''. See ''on.contruction''.
*'''[[on.construction]]''' called when the script gets created.
*'''[[on.deactivate]]''' called when the focus is lost on the page (like launching the document, changing page etc...)
*'''[[on.deactivate]]''' called when the focus is lost on the page (like launching the document, changing page etc...)
*'''[[on.activate]]''' called when the focus is on the page (like launching the document, changing page etc...)
*'''[[on.activate]]''' called when the focus is on the page (like launching the document, changing page etc...)
*'''[[on.destroy]]''' is called when the document is about to get closed (or cut)
*'''[[on.destroy]]''' is called when the document is about to get closed (or cut)
*'''[[on.getFocus]]''' is called when the script receives user input focus.
*'''[[on.loseFocus]]''' is called when the script loses user input focus.
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*'''[[on.mouseUp]]''' is called when we release the left mouse button.
*'''[[on.mouseUp]]''' is called when we release the left mouse button.
*'''[[on.mouseMove]]''' is called when the mouse moves
*'''[[on.mouseMove]]''' is called when the mouse moves
*'''[[on.grabDown]]'''
*'''[[on.grabDown]]''' is called when the grabbing motion is detected (When the user presses and holds the Select key on a device, when the user presses Ctrl + Select on a device, or when the user presses the middle mouse button)
*'''[[on.grabMove]]'''
*'''[[on.grabUp]]''' is called after the grabbing action.
*'''[[on.grabUp]]'''
*'''[[on.grabMove]]''' is called when the cusor is moved while grabbed. '''Doesn't exist anymore in 3.2+.'''
*'''[[on.rightMouseDown]]'''
*'''[[on.rightMouseDown]]''' is called when the user pushes the "right click" button
*'''[[on.rightMouseUp]]'''
*'''[[on.rightMouseUp]]''' is called when the user releases the "right click" button
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*'''[[on.cutEnabled]]'''
*'''[[on.keyboardUp]]'''() which fires when the tablet's on-screen keyboard gets shown.
*'''[[on.copyEnabled]]'''
*'''[[on.keyboardDown]]'''() which fires when the tablet's on-screen keyboard gets hidden.
*'''[[on.pasteEnabled]]'''
*'''[[on.cut]]'''
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*'''[[on.copy]]'''
*'''[[on.paste]]'''
*'''[[on.varChange]]''' is called when a [[var.monitor|monitored variable]] gets changed.
*'''[[on.getSymbolList]]''' is called when the script app symbol list is being serialized to the clipboard.
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*'''[[on.save]]''' is called when the script app is saved to the document or copied to the clipboard.
*'''[[on.restore]]''' is called when the script application is restored from its saved state in a document or when the app is pasted into a document..
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*'''[[on.cutEnabled]]''' is called when the "cut" feature gets enabled.
*'''[[on.copyEnabled]]''' is called when the "copy" feature gets enabled.
*'''[[on.pasteEnabled]]''' is called when the "pastes" feature gets enabled.
*'''[[on.cut]]''' is called when the user cuts something.
*'''[[on.copy]]''' is called when the user copies something.
*'''[[on.paste]]''' is called when the user pastes something.
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