Adds an additional global style to the available styles.
This will overwrite any styles with the same name unless the nooverride flag is set.
AddGlobalStyle 
        [/lineType <type>] [/lineColour <colour>] [/lineThickness <thickness>] [/fontName <name>] [/fontSize <size>] [/fontColour <colour>] [/italics /bold 0|1] [/overline 0|1]
        [/underline 0|1] [/propertyStyle 0|1] /nooverride <name>
        | 
                             /bold  | 
                        
                             Bold font.  | 
                    
| 
                             /fontColour  | 
                        
                             As a hex value in BGR format. E.g. Blue is FF0000, Red is 0000FF, or HTML format e.g. #0000FF is Blue  | 
                    
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                             /fontName  | 
                        
                             Font family name.  | 
                    
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                             /fontSize  | 
                        
                             A number.  | 
                    
| 
                             /italics  | 
                        
                             Italic font.  | 
                    
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                             /lineColour  | 
                        
                             As a hex value in BGR format. E.g. Blue is FF0000, Red is 0000FF, or HTML format e.g. #0000FF is Blue  | 
                    
| 
                             /lineFixedThickness  | 
                        
                             Set to 1 to fix line thickness - i.e. does not scale with zoom  | 
                    
| 
                             /lineThickness  | 
                        
                             A number.  | 
                    
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                             /lineType  | 
                        
                             Options are Solid, Dash, Dot, DashDot, DashDotDot.  | 
                    
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                             /nooverride  | 
                        
                             Use this to ensure that the style is only added if it does not already exist as a global style.  | 
                    
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                             /overline  | 
                        
                             Overline the text.  | 
                    
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                             /propertyStyle  | 
                        
                             Font should appear in the Property style options drop down box.  | 
                    
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                             /underline  | 
                        
                             Underline the text.  | 
                    
| 
                             name  | 
                        
                             Name of the style to use.  | 
                    
| ▲ Command Summary ▲ | ||
| ◄ AddFreeText | AddImage ▶ | |