Preconfiguration "Bar (PmgCanvas) Horizontal - scale below"
Creates object configured as bar displaying value of variable.
This preconfiguration can be activated when
creating a new Pmg object and is included in the group:
"/ Bar (PmgBar)".
The created compound object contains two
PmgCanvas subobjects. The outer
Pmg object renders the scale and uses
variables textSize,
max,
min,
space and
posAxis. The
textSize variable sets the font size of description text. The
min variable and
max reprezent scale range. The
space variable defines distance of scale edge (and bar) from
Pmg object edges. The
posAxis variable defines the margin of scale from the bar.
Additional parameters of scale rendering can be modified at the beginning of the
"DrawScale" method script.
The inner
Bar object uses the
variable val. This variable controls the movement of the bar and can be connected with the measured value by
data binding.
This
Pmg object can use single-color bar or bar with gradient. Colors are defined at the beginning of the
"DrawBar" method script.
These configurators can be set before the preconfiguration is created:
| Object name | Name (identifier) of the Pmg object. It is used to obtain the Pmg object by the PmgObject.Items method.
This configurator sets the initial value of the Name property.
The maximum name length is 30 characters. This is a system name, so it must contain only alphanumeric and must not contain any diacritics (i.e. national dependent chars), empty string, spaces and the first character must not be a number. |
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| Measured value | Connection to measured value |
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| Range from minimum | Start of range |
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| Range to maximum | End of range |
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| Color gradient | Color gradient from minimum to maximum |
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| Bar color | Bar color |
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| Starting bar color | Starting bar color |
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| Ending bar color | Ending bar color |
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