Programmer Guide/General Descriptions/KEY message parameters - Revision history

Jw at 07:17, 15 March 2018

2018-03-15T07:17:23Z

← Older revision		Revision as of 09:17, 15 March 2018
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	{{DISPLAYTITLE:{{SUBPAGENAME}}}}		{{DISPLAYTITLE:{{SUBPAGENAME}}}}
	{{PG_GeneralDescriptions}}		{{PG_GeneralDescriptions}}
	When a key is pressed in a [[Programmer_Guide/Shell_Items/Dialog/DISPLAY_and_DIALOG_Messages#Dialog_.2F_Display\|dialog]], [[Programmer_Guide/Shell_Items/Graph/GRAPH_Messages#KEY\|graph]] or [[Programmer_Guide/Shell_Items/Display/DISPLAY_and_DIALOG_Messages#Keyboard_events\|display]], a <code>KEY</code> message is sent to the controlling shell. The message parameter describes which key was pressed, and whether the control and/or shift keys were up or down at the time. A description of the parameter follows. Note that not all keys are sent. Only alphanumerical and some other special keys are sent.		When a key is pressed in a [[Programmer_Guide/Shell_Items/Dialog/DISPLAY_and_DIALOG_Messages#Dialog_.2F_Display\|dialog]], [[Programmer_Guide/Shell_Items/Graph/GRAPH_Messages#KEY\|graph]] or [[Programmer_Guide/Shell_Items/Display/DISPLAY_and_DIALOG_Messages#Keyboard_events\|display]], a <code>KEY</code> message is sent to the controlling shell. The message parameter describes which key was pressed, and whether the control and/or shift keys were up or down at the time. A description of the parameter follows. Note that not all keys are sent. Only alphanumerical and some other special keys are sent. The [[Programmer_Guide/Shell_Items/Dialog/DISPLAY_and_DIALOG_Messages#Dialog_.2F_Display\|DISPLAY]], [[Programmer_Guide/Shell_Items/Dialog/DISPLAY_and_DIALOG_Messages#Dialog_.2F_Display\|DIALOG]] and the [[Programmer_Guide/Shell_Items/Graph/GRAPH_Messages#KEY\|GRAPH]] items send KEY messages.

	Please note that the <code>KEY</code> message parameter is case sensitive.		Please note that the <code>KEY</code> message parameter is case sensitive.

Jw: /* Alphanumerical Keys */

2017-12-14T12:37:37Z

Alphanumerical Keys

← Older revision		Revision as of 14:37, 14 December 2017
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	!control+shift+key		!control+shift+key
	!description		!description
	\|
	\|-		\|-
	\|a		\|a

Jw at 12:37, 14 December 2017

2017-12-14T12:37:26Z

@@ Line 4: / Line 4: @@
 Please note that the <code>KEY</code> message parameter is case sensitive.
 {|
@@ Line 25: / Line 28: @@
 |C1
 |The shift key has no effect on a number. This is the same for all numbers.
 |}

Jw: /* key */

2017-12-13T07:56:05Z

key

← Older revision		Revision as of 09:56, 13 December 2017
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	Please note that the <code>KEY</code> message parameter is case sensitive.		Please note that the <code>KEY</code> message parameter is case sensitive.

	~~===key===~~
	{\|		{\|
	\|-		\|-

Jw: /* Numerical characters */

2017-12-13T07:55:58Z

Numerical characters

← Older revision		Revision as of 09:55, 13 December 2017
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	Please note that the <code>KEY</code> message parameter is case sensitive.		Please note that the <code>KEY</code> message parameter is case sensitive.

	~~===Numerical characters===~~

	~~e.g. for the number '1'~~

	{\|
	\|-
	~~!key~~
	~~!control~~
	~~!shift~~
	~~!message~~
	~~!notes~~
	\|-
	\|1
	~~\|no~~
	~~\|no~~
	~~\|'1'~~
	\|
	\|-
	\|1
	~~\|yes~~
	~~\|no~~
	~~\|'C1'~~
	\|
	\|-
	\|1
	~~\|no~~
	~~\|yes~~
	~~\|'1'~~
	~~\|same as without shift~~
	\|-
	\|1
	~~\|yes~~
	~~\|yes~~
	~~\|'C1'~~
	~~\|same as without shift~~
	\|}

	===key===		===key===

Jw: /* Alpha characters */

2017-12-13T07:55:48Z

Alpha characters

← Older revision		Revision as of 09:55, 13 December 2017
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	Please note that the <code>KEY</code> message parameter is case sensitive.		Please note that the <code>KEY</code> message parameter is case sensitive.

	~~===Alpha characters===~~

	~~e.g. for the character 'a'~~

	{\|
	\|-
	~~!key~~
	~~!control~~
	~~!shift~~
	~~!message~~
	~~!notes~~
	\|-
	\|a
	~~\|no~~
	~~\|no~~
	~~\|'a'~~
	\|
	\|-
	\|a
	~~\|yes~~
	~~\|no~~
	~~\|'Ca'~~
	\|
	\|-
	\|a
	~~\|no~~
	~~\|yes~~
	~~\|'A'~~
	\|
	\|-
	\|a
	~~\|yes~~
	~~\|yes~~
	~~\|'CA'~~
	\|
	\|}

	===Numerical characters===		===Numerical characters===

Jw at 07:55, 13 December 2017

2017-12-13T07:55:24Z

← Older revision		Revision as of 09:55, 13 December 2017
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	{{DISPLAYTITLE:{{SUBPAGENAME}}}}		{{DISPLAYTITLE:{{SUBPAGENAME}}}}
	{{PG_GeneralDescriptions}}		{{PG_GeneralDescriptions}}
	When a key is pressed in a [[Programmer_Guide/Shell_Items/Dialog/DISPLAY_and_DIALOG_Messages#Dialog_.2F_Display\|dialog]], graph or [[Programmer_Guide/Shell_Items/Display/DISPLAY_and_DIALOG_Messages#Keyboard_events\|display]], a <code>KEY</code> message is sent to the controlling shell. The message parameter describes which key was pressed, and whether the control and/or shift keys were up or down at the time. A description of the parameter follows. Note that not all keys are sent. Only alphanumerical and some other special keys are sent.		When a key is pressed in a [[Programmer_Guide/Shell_Items/Dialog/DISPLAY_and_DIALOG_Messages#Dialog_.2F_Display\|dialog]], [[Programmer_Guide/Shell_Items/Graph/GRAPH_Messages#KEY\|graph]] or [[Programmer_Guide/Shell_Items/Display/DISPLAY_and_DIALOG_Messages#Keyboard_events\|display]], a <code>KEY</code> message is sent to the controlling shell. The message parameter describes which key was pressed, and whether the control and/or shift keys were up or down at the time. A description of the parameter follows. Note that not all keys are sent. Only alphanumerical and some other special keys are sent.

	Please note that the <code>KEY</code> message parameter is case sensitive.		Please note that the <code>KEY</code> message parameter is case sensitive.

Jw at 07:52, 13 December 2017

2017-12-13T07:52:56Z

← Older revision		Revision as of 09:52, 13 December 2017
Line 1:		Line 1:
	{{DISPLAYTITLE:{{SUBPAGENAME}}}}		{{DISPLAYTITLE:{{SUBPAGENAME}}}}
	{{PG_GeneralDescriptions}}		{{PG_GeneralDescriptions}}
	When a key is pressed in a [[Programmer_Guide/Shell_Items/Dialog/DISPLAY_and_DIALOG_Messages#Dialog_.2F_Display\|dialog]], graph or display, a <code>KEY</code> message is sent to the controlling shell. The message parameter describes which key was pressed, and whether the control and/or shift keys were up or down at the time. A description of the parameter follows. Note that not all keys are sent. Only alphanumerical and some other special keys are sent.		When a key is pressed in a [[Programmer_Guide/Shell_Items/Dialog/DISPLAY_and_DIALOG_Messages#Dialog_.2F_Display\|dialog]], graph or [[Programmer_Guide/Shell_Items/Display/DISPLAY_and_DIALOG_Messages#Keyboard_events\|display]], a <code>KEY</code> message is sent to the controlling shell. The message parameter describes which key was pressed, and whether the control and/or shift keys were up or down at the time. A description of the parameter follows. Note that not all keys are sent. Only alphanumerical and some other special keys are sent.

	Please note that the <code>KEY</code> message parameter is case sensitive.		Please note that the <code>KEY</code> message parameter is case sensitive.

Jw at 07:52, 13 December 2017

2017-12-13T07:52:09Z

← Older revision		Revision as of 09:52, 13 December 2017
Line 1:		Line 1:
	{{DISPLAYTITLE:{{SUBPAGENAME}}}}		{{DISPLAYTITLE:{{SUBPAGENAME}}}}
	{{PG_GeneralDescriptions}}		{{PG_GeneralDescriptions}}
	When a key is pressed in a dialog, graph or display, a <code>KEY</code> message is sent to the controlling shell. The message parameter describes which key was pressed, and whether the control and/or shift keys were up or down at the time. A description of the parameter follows. Note that not all keys are sent. Only alphanumerical and some other special keys are sent.		When a key is pressed in a [[Programmer_Guide/Shell_Items/Dialog/DISPLAY_and_DIALOG_Messages#Dialog_.2F_Display\|dialog]], graph or display, a <code>KEY</code> message is sent to the controlling shell. The message parameter describes which key was pressed, and whether the control and/or shift keys were up or down at the time. A description of the parameter follows. Note that not all keys are sent. Only alphanumerical and some other special keys are sent.

	Please note that the <code>KEY</code> message parameter is case sensitive.		Please note that the <code>KEY</code> message parameter is case sensitive.

Jw at 13:39, 12 December 2017

2017-12-12T13:39:00Z

← Older revision		Revision as of 15:39, 12 December 2017
Line 1:		Line 1:
	{{DISPLAYTITLE:{{SUBPAGENAME}}}}		{{DISPLAYTITLE:{{SUBPAGENAME}}}}
	{{PG_GeneralDescriptions}}		{{PG_GeneralDescriptions}}
	When a key is pressed in a dialog, graph or display, a <code>KEY</code> message is sent to the controlling shell. The message parameter describes which key was pressed, and whether the control and/or shift keys were up or down at the time. A description of the parameter follows.		When a key is pressed in a dialog, graph or display, a <code>KEY</code> message is sent to the controlling shell. The message parameter describes which key was pressed, and whether the control and/or shift keys were up or down at the time. A description of the parameter follows. Note that not all keys are sent. Only alphanumerical and some other special keys are sent.

	Please note that the <code>KEY</code> message parameter is case sensitive.		Please note that the <code>KEY</code> message parameter is case sensitive.

	~~'''~~Alpha characters~~'''~~		===Alpha characters===

	e.g. for the character 'a'		e.g. for the character 'a'
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	{\|		{\|
	\|-		\|-
	\|key		!key
	\|control		!control
	\|shift		!shift
	\|message		!message
	\|notes		!notes
	\|-		\|-
	\|a		\|a
Line 42:		Line 42:
	\|}		\|}

	~~'''~~Numerical characters~~'''~~		===Numerical characters===

	e.g. for the number '1'		e.g. for the number '1'
Line 48:		Line 48:
	{\|		{\|
	\|-		\|-
	\|key		!key
	\|control		!control
	\|shift		!shift
	\|message		!message
	\|notes		!notes
	\|-		\|-
	\|1		\|1
Line 82:		Line 82:
	{\|		{\|
	\|-		\|-
	! ~~scope="row" colspan=4\|keyname~~		!key
	\| key ~~<nowiki>-</nowiki>~~ description ~~and comment~~		!control+key
			!shift+key
			!control+shift+key
			!description
			\|
	\|-		\|-
	\| ~~normal~~		\|a
	\|~~+control~~		\|Ca
	\|~~+shift~~		\|A
	\|~~+controlshift~~		\|CA
			\|Note that shift plus an alpha character sends it in upper case. This is the same for all alpha characters.
	\|-		\|-
	\|~~<code>ch</code>lowercase~~		\|1
	\|~~<code>Cch</code>lower~~		\|C1
	\|~~<code>ch</code>upper~~		\|1
	\|~~<code>Cch</code>upper~~		\|C1
	\|~~ch is any character~~ key (a ~~– z); e~~.g.~~: [control][c] <nowiki>-</nowiki>> 'Cc', [shift][s] -> 'S', [a] -> 'a'~~		\|The shift key has no effect on a number. This is the same for all numbers.
	\|-		\|-
	\|num		\|num