Class: Axlsx::Title
- Inherits:
-
Object
- Object
- Axlsx::Title
- Defined in:
- lib/axlsx/drawing/title.rb
Overview
A Title stores information about the title of a chart
Direct Known Subclasses
Instance Attribute Summary (collapse)
-
- (Cell) cell
The cell that holds the text for the title.
-
- (String) text
The text to be shown.
Instance Method Summary (collapse)
-
- (Title) initialize(title = "")
constructor
Creates a new Title object.
-
- (String) to_xml(xml)
Serializes the chart title.
Constructor Details
- (Title) initialize(title = "")
Creates a new Title object
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# File 'lib/axlsx/drawing/title.rb', line 15 def initialize(title="") self.cell = title if title.is_a?(Cell) self.text = title.to_s unless title.is_a?(Cell) end |
Instance Attribute Details
- (Cell) cell
The cell that holds the text for the title. Setting this property will automatically update the text attribute.
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# File 'lib/axlsx/drawing/title.rb', line 11 def cell @cell end |
- (String) text
The text to be shown. Setting this property directly with a string will remove the cell reference.
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# File 'lib/axlsx/drawing/title.rb', line 7 def text @text end |
Instance Method Details
- (String) to_xml(xml)
Serializes the chart title
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# File 'lib/axlsx/drawing/title.rb', line 44 def to_xml(xml) xml.send('c:title') { xml.send('c:tx') { xml.send('c:strRef') { xml.send('c:f', Axlsx::cell_range([@cell])) xml.send('c:strCache') { xml.send('c:ptCount', :val=>1) xml.send('c:pt', :idx=>0) { xml.send('c:v', @text) } } } } } end |