Technical Reference:Visualization Properties - Revision history

Mellinger: /* CustomColors (list of hex values) */

2025-10-06T15:57:55Z

CustomColors (list of hex values)

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	The list is enclosed in curly braces as in <code>{ 0xff0000, 0x00ff00, 0x0000ff }</code>.		The list is enclosed in curly braces as in <code>{ 0xff0000, 0x00ff00, 0x0000ff }</code>.
	Note that this setting has no effect on the display of channels, it merely exists to allow the user to have easy access to preferred colors in the color selector dialog.		Note that this setting has no effect on the display of channels, it merely exists to allow the user to have easy access to preferred colors in the color selector dialog.

			===Docked===
			Set to 1 to attach the window to the visualization dock, to 0 to detach it from the dock.

	===ShowToolbar===		===ShowToolbar===

Mellinger: /* See also */

2025-10-06T15:01:20Z

Mellinger: /* FixedScale (boolean) */

2025-10-06T14:58:06Z

FixedScale (boolean)

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	===FixedScale (boolean)===		===FixedScale (boolean)===
	If true, user cannot adjust value scaling.		If true, user cannot adjust value scaling.

			===XAxisLogScale===
			Log scale factor on x axis, 0 for linear.

			===YAxisLogScale===
			Log scale factor on y axis, 0 for linear.

	===HPFilter, LPFilter, NotchFilter (string)===		===HPFilter, LPFilter, NotchFilter (string)===

Mellinger: /* UserScaling */

2024-05-06T12:54:57Z

UserScaling

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	If the ''ChannelUserScaling'' setting is used, ''UserScaling'' and ''ChannelUserScaling'' values will add up, e.g. if both are set to 1, final signal size will be 4 times as large as if both are set to 0.		If the ''ChannelUserScaling'' setting is used, ''UserScaling'' and ''ChannelUserScaling'' values will add up, e.g. if both are set to 1, final signal size will be 4 times as large as if both are set to 0.

			===UserSampleZoom===
			The binary logarithm of a scaling factor that is applied ''after'' the NumSamples property. E.g., specify 1 to halve the number of displayed samples, and -1 to double it. Defaults to 0.

			The ''UserSampleZoom'' value corresponds to the number of times the "Fewer Samples" menu entry is selected from the visualization's context menu. Reducing it by 1 corresponds to selecting the "More Samples" menu entry once.

	===NumSamples (number)===		===NumSamples (number)===

Mellinger: /* ChannelUserScaling (list of {string, number} pairs) */

2024-02-19T15:10:12Z

ChannelUserScaling (list of {string, number} pairs)

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	===ChannelUserScaling (list of {string, number} pairs)===		===ChannelUserScaling (list of {string, number} pairs)===
	A list of {channel name, scaling} pairs that define a channel's scaling as it may be adjusted by the user through the channel list's context menu. Scaling ranges from -4 to 4 and multiplies by a factor of 2 at each step, i.e. a scaling of 2 corresponds to a scaling factor of 4, and 0 corresponds to the default.		A list of {channel name, scaling} pairs that define a channel's scaling as it may be adjusted by the user through the channel list's context menu. Scaling ranges from -4 to 4 and multiplies by a factor of 2 at each step, i.e. a scaling of 2 corresponds to a scaling factor of 4, and 0 corresponds to the default.

			Each step in a ''ChannelUserScaling'' value corresponds to selecting the "Enlarge signal" or "Reduce signal" menu item from the channel's context menu once.

			''ChannelUserScaling'' and ''UserScaling'' values are additive, i.e. if both are set to 1, the final resize factor will be 4.

	==Miscellaneous==		==Miscellaneous==

Mellinger: /* UserScaling */

2024-02-19T15:05:37Z

UserScaling

← Older revision		Revision as of 15:05, 19 February 2024
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	===UserScaling===		===UserScaling===
	The binary logarithm of a scaling factor that is applied ''after'' min and max values. E.g., specify 1 to double the size of the displayed signal, and -1 to halve it. Defaults to 0.		The binary logarithm of a scaling factor that is applied ''after'' min and max values. E.g., specify 1 to double the size of the displayed signal, and -1 to halve it. Defaults to 0.

			The ''UserScaling'' value corresponds to the number of times the "Enlarge signal" menu entry is selected from the visualization's context menu. Reducing it by 1 corresponds to selecting the "Reduce signal" menu entry once.

	If the ''ChannelUserScaling'' setting is used, ''UserScaling'' and ''ChannelUserScaling'' values will add up, e.g. if both are set to 1, final signal size will be 4 times as large as if both are set to 0.		If the ''ChannelUserScaling'' setting is used, ''UserScaling'' and ''ChannelUserScaling'' values will add up, e.g. if both are set to 1, final signal size will be 4 times as large as if both are set to 0.

Mellinger: /* MinValues, MaxValues (list of numbers) */

2024-02-19T15:02:33Z

MinValues, MaxValues (list of numbers)

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	===MinValues, MaxValues (list of numbers)===		===MinValues, MaxValues (list of numbers)===
	May be used to specify ''MinValue'' and ''MaxValue'' settings individually for channels. The list is separated by white space, and enclosed in curly braces.		May be used to specify ''MinValue'' and ''MaxValue'' settings individually for channels. The list is separated by white space, and enclosed in curly braces.

			===UserScaling===
			The binary logarithm of a scaling factor that is applied ''after'' min and max values. E.g., specify 1 to double the size of the displayed signal, and -1 to halve it. Defaults to 0.

			If the ''ChannelUserScaling'' setting is used, ''UserScaling'' and ''ChannelUserScaling'' values will add up, e.g. if both are set to 1, final signal size will be 4 times as large as if both are set to 0.

	===NumSamples (number)===		===NumSamples (number)===

Mellinger at 13:51, 29 November 2023

2023-11-29T13:51:00Z

← Older revision		Revision as of 13:51, 29 November 2023
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	Visualization properties are properties bound to visualization windows. Currently, the following visualization properties are defined:		Visualization properties are properties bound to visualization windows.

			They may be set using the SET VISPROPERTY or SET VISPROPERTIES [[User_Reference:Operator_Module_Scripting#Commands_operating_on_VisProperties\|scripting commands]].

			When in doubt about the data format expected by a certain property, you may look it up in the Operator program's
			human-readable <tt>Operator.ini</tt> file in the <tt>prog</tt> directory.

			Currently, the following visualization properties are defined:

	==Window Properties==		==Window Properties==
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	color selector dialog that appears when selecting a channel's color.		color selector dialog that appears when selecting a channel's color.
	The list is enclosed in curly braces as in <code>{ 0xff0000, 0x00ff00, 0x0000ff }</code>.		The list is enclosed in curly braces as in <code>{ 0xff0000, 0x00ff00, 0x0000ff }</code>.
			Note that this setting has no effect on the display of channels, it merely exists to allow the user to have easy access to preferred colors in the color selector dialog.

	==See also==		==See also==

Mellinger: /* ChannelsVisible (list of {string, number} pairs) */

2023-11-29T13:39:06Z

ChannelsVisible (list of {string, number} pairs)

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	===ChannelsVisible (list of {string, number} pairs)===		===ChannelsVisible (list of {string, number} pairs)===
	A list of {channel name, visible} pairs that define which channels are visible. The "visible" property is given as a number, with 0 for invisible, and 1 for visible.		A list of {channel name, visible} pairs that define which channels are visible. The "visible" property is given as a number, with 0 for invisible, and 1 for visible.

			Example: <code>SET VISPROPERTY SRCD%3A.ChannelsVisible {Ch1 0 Ch2 1 Ch3 0}</code>

	===ValueUnitsVisible (list of {string, number} pairs)===		===ValueUnitsVisible (list of {string, number} pairs)===

Mellinger: /* CustomColors (ColorList) */

2023-11-29T13:25:12Z

CustomColors (ColorList)

← Older revision		Revision as of 13:25, 29 November 2023
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	Switches between white-on-black and black-on-white display for ''Polyline'' graphs.		Switches between white-on-black and black-on-white display for ''Polyline'' graphs.

	===CustomColors (~~ColorList~~)===		===CustomColors (list of hex values)===
	~~A string in the form "[ { <val1> 0xRRGGBB } ...]" with rgb values ranging from 0 to 255.~~		The so-called "custom colors" (predefined or user-selected) colors in the
	~~These define the~~ so-called "custom colors" (predefined or user-selected) colors in the
	color selector dialog that appears when selecting a channel's color.		color selector dialog that appears when selecting a channel's color.
			The list is enclosed in curly braces as in <code>{ 0xff0000, 0x00ff00, 0x0000ff }</code>.

	==See also==		==See also==

← Older revision		Revision as of 15:01, 6 October 2025
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	The list is enclosed in curly braces as in <code>{ 0xff0000, 0x00ff00, 0x0000ff }</code>.		The list is enclosed in curly braces as in <code>{ 0xff0000, 0x00ff00, 0x0000ff }</code>.
	Note that this setting has no effect on the display of channels, it merely exists to allow the user to have easy access to preferred colors in the color selector dialog.		Note that this setting has no effect on the display of channels, it merely exists to allow the user to have easy access to preferred colors in the color selector dialog.

			===ShowToolbar===
			For graph visualizations, whether to display an icon toolbar above the graph.

			===ShowGrid===
			For graph visualizations, whether to display a grid in the graph.

			===ColorTheme===
			Dark/bright color theme, 0: auto, 1 bright, 2 dark

	==See also==		==See also==