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--- how_to:understanding_expressions [2017/09/26 14:49]
tatewise [Override Templates]
+++ how_to:understanding_expressions [2019/01/15 00:00] (current)
@@ Line 1: / Line 1: @@
 ====== Understanding Expressions ======
+{{entry>Customisation/Understanding Expressions;See Index for related topics.}}
+{{entry>Expressions/Understanding Customisation;-*}}
 ===== Introduction =====
@@ Line 6: / Line 9: @@
   * **[[:Glossary:Queries]]** to specify Columns, Row filters, and Titles
   * **Diagram Text Schemes** to define the content of Diagram Boxes
-  * [[.Using Flags and Icons and Expressions|Diagram > Options > Boxes > Conditions]] to define box style since **ƒ<color #808000>h</color>** V4
+  * [[Using Flags and Icons and Expressions|Diagram > Options > Boxes > Conditions]] to define box style since {{fh}} V4
   * [[.Report Options:Main Contents|Reports]] to define Data items in certain Report Sections
-  * [[.Customising Record Window Columns]] or **Named List** Columns
+  * [[Customising Record Window Columns]] or **Named List** Columns
   * **Captions** and **Custom Fields** in Property Boxes
-  * **Sentence Templates** for **Narrative Reports** since **ƒ<color #808000>h</color>** V6
+  * [[Narrative Report Fact Sentence Templates]] since {{fh}} V6
-  * **Override Templates** for **Fact** displays since **ƒ<color #808000>h</color>** V6
+  * **Override Templates** for **Fact** displays since {{fh}} V6
 See the **Family Historian Help > Using Family Historian > Advanced Topics > Expressions and Contexts of Use**.
@@ Line 52: / Line 55: @@
 | =TextPart( %INDI.BIRT.PLAC%, 3, 1, STD )  | Gives 3<sup>rd</sup> comma separated part of **Birth Place**             |
 | =TextPart( %INDI.DEAT.ADDR%, 2, 0, TIDY ) | Gives 2<sup>nd</sup> and subsequent tidied parts of **Death Address**    |
+| =IsTrue( %INDI.RELI% = "Roman Catholic" ) | True if **Religion** attribute value is **Roman Catholic**               |
 | =IsTrue( ( AgeAt( %INDI%, %INDI.DEAT.DATE% ) >= 1 ) and ( AgeAt( %INDI%, %INDI.DEAT.DATE% ) %%<=%% 5 ) )  | True if died aged between 1 and 5 years (needs a Birth & Death Date)  |
 | =IsTrue( AgeAt( %INDI%, EstimatedDeathDate( %INDI%, MID, 2 ) ) < 21 )        | True if died aged less than 21 years (needs a Birth & Death, Burial, or Cremation Date)  |
@@ Line 125: / Line 129: @@
 | {=TextIf( Exists(%FACT.SOUR>%),"*","-" )}{=TextIf( Exists(%FACT.SOUR.OBJE>%),"+"," -" )} {abbr} {value} {place}  | **Citation** & **Media** in **Facts** tab  |
 |         |           |
-**ƒ<color #808000>h</color>** **V6.1** can show a **Media** icon in the **Facts** tab **More** column if any **Media** are attached to the **Fact**, its **Citations**, or its **Sources**.
+{{fh}} **V6.1** can show a **Media** icon in the **Facts** tab **More** column if any **Media** are attached to the **Fact**, its **Citations**, or its **Sources**.
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