Relief Theme - Properties

A Theme which styles Grid items, assigning different colours to different Grid values. When the Grid is a DTM, the colours can represent ranges of heights.

Click here for Relief Theme description.

Theme Properties

• Bold
  
• Brush
  
• Class
• Compact Legend
• Compact Legend Label
• Compact Legend Vertical
• Description
  
• Disabled
• Filter
  
• Font
• Height
  
• Italic
• Maximum scale
• Minimum scale
  
• Opaque
  
• Outline
  
• Pen
  
• Point height
• Samples per column
• Sample size factor
  
• Subtitle
• Subtitle size factor
  
• Title
• Title bold
• Title size factor
  
• Underlined
• Wrap character
• Wrap length
  

Theme Component Properties

• Brush
  
• Disabled
  
• Hidden
  
• Pen
  
• Symbol
  
• Title
  
• Value
  

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Theme Properties

• Bold: _text_bold&
  Should the legend/label text be drawn bold?
  
  
• Brush: _brush$
  The Brush used for the legend/label text backdrop, if the legend/label text is opaque.
  
  
• Class: _classTheme$
  The class of the Theme.
  
  
• Compact Legend: _bCompactLegend&
  The display can be with or without the values being shown and in vertical or horizontal orientation.
  If this value is True Compact Legend is on.
  If this value is False Compact Legend is off.
  
  
• Compact Legend Labels: _bCompactLegendLabel&
  Labels displayed alongside the legend.
  If this value is True labels are on.
  If this value is False labels are off.
  
  
• Compact Legend Vertical: _bCompactLegendVertical&
  Orientation of the legend.
  If this value is True Vertical is on.
  If this value is False Vertical is off.
  
  
• Description: _DESC$
  A textual description of the object.
  
  
• Disabled: _bDisabled&
  Should Theme graphics be hidden?
  
  
• Filter: _filter$
  Optional filter name, used to control which items are displayed in the map window.
  
  
• Font: _font$
  The font used for the legend/label text.
  
  
• Height: _point_height&
  The point height used for all of the legend text, except for the Title, which is twice the height.
  
  
• Italic: _text_italic&
  Should the legend/label text be drawn italicised?
  
  
• Maximum scale: _scalemax#
  The highest reproduction scale at which Theme annotation graphics will be drawn. If you set this value to 1000, and then zoom out to 1:2000 the Theme annotation will become invisible.
  
  
• Minimum scale: _scalemin#
  The lowest reproduction scale at which Theme annotation graphics will be drawn. If you set this value to 100, and then zoom out to 1:50 the Theme annotation will become invisible.
  
  
• Opaque: _text_opaque&
  Should the legend/label text be drawn opaque?
  
  If this value is True for legend text then the legend will draw with a surrounding box drawn with the legend Pen, and filled with the legend Brush.
  
  If this value is True for label text then the labels will appear with a filled background, drawn using the label Brush.
  
  
• Outline: _text_outline&
  The theme's text outline.
  
  
• Pen: _pen$
  The Pen used to draw the legend/label text.
  
  
• Point height: _point_height&
  The point height of the legend/label text.
  
  
• Samples per column: _nPerColumn&
  The number of samples, i.e. Theme components, per legend column. This property can have a value up to 200.
  
  
• Sample size factor: _sampleSize#
  The scale factor to apply to samples, relative to the text height.
  
  
• Subtitle: _subtitle$
  The legend sub-title.
  
  
• Subtitle size factor: _subtitleSize#
  The scale factor to apply to the subtitle text, relative to the text height.
  
  
• Title: _title$
  The Theme title.
  
  
• Title bold: _title_bold&
  Should the title text be bold?
  
  
• Title size factor: _titleSize#
  The scale factor to apply to the title text, relative to the text height.
  
  
• Underlined: _text_underlined&
  Should the legend/label text be drawn underlined?
  
  
• Wrap character: _wrap$
  The character at which to wrap a string.
  
  
• Wrap length: _wrapLength&
  The length at which to wrap a string (+ve: wrap after N characters; -ve: wrap at exactly N characters)
  
  

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Theme Component Properties

• Brush: _brush$
  The Brush used to fill the Theme component. Use "" to not override the item Brush.
  
  
• Disabled: _bDisabled&
  Should Theme graphics be disabled?
  
  
• Hidden: _bHidden&
  Should the Theme component graphics be hidden?
  
  
• Pen: _pen$
  The Pen used to draw the Theme component. Use "" to not override the item Pen.
  
  
• Symbol: _shape$
  The Symbol used for point items which match the Theme component. Use "" to not override the point Symbol.
  
  
• Title: _title$
  The title of a Theme component, for display in the Theme legend.
  
  
• Value: _strValue#
  A value in the Theme.
  

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