Template talk:T chart - Revision history

Jomegat: /* Future changes */

2020-05-09T01:59:07Z

Future changes

Jomegat: /* Future changes */

2020-05-09T01:58:21Z

Future changes

Jomegat: /* Example */

2020-05-09T01:57:20Z

Example

Jomegat: /* Bugs */

2020-05-09T01:56:10Z

Bugs

Jomegat: /* Example */

2020-05-09T01:54:07Z

Example

Jomegat: /* Documentation */

2020-05-09T01:52:18Z

Documentation

Jomegat at 01:51, 9 May 2020

2020-05-09T01:51:01Z

Jomegat at 01:48, 9 May 2020

2020-05-09T01:48:15Z

Jomegat: /* Documentation */

2020-05-09T01:45:30Z

Documentation

Jomegat: /* Documentation */

2020-05-09T01:43:02Z

Documentation

← Older revision		Revision as of 01:59, 9 May 2020
Line 36:		Line 36:
	{{#ifexpr: {{#len:{{{L2}}}}}+{{#len:{{{R2}}}}}\|code for including the row\|}}		{{#ifexpr: {{#len:{{{L2}}}}}+{{#len:{{{R2}}}}}\|code for including the row\|}}
	</nowiki>		</nowiki>
		+
		+	the ifexpr has to have a numeric argument, so this approach sums the length of L2 and R2. If it's 0, the expression is false.

@@ Line 34: / Line 34: @@
 <nowiki>
-{{#ifexpr: {{#len:{{{L2}}}}}|{{#len:{{{R2}}}}}|code for including the row|}}
+{{#ifexpr: {{#len:{{{L2}}}}}+{{#len:{{{R2}}}}}|code for including the row|}}
 </nowiki>

@@ Line 21: / Line 21: @@
 |L3=Orange
 |R3=Carrot
 }}

@@ Line 31: / Line 31: @@
 ===Bugs===
 The right column ends up with an extra blank line for every unused row.  If I don't put a carriage return between between the <nowiki>{{#if:}}</nowiki> functions, that goes away, but the the {{!}}- row separators break.  I've not figured a way around that yet.
 ==Future changes==

@@ Line 25: / Line 25: @@
 |L5=Lime
 |R5=Zucchini
 }}

@@ Line 1: / Line 1: @@
 ==Documentation==
-This template makes a T-chart with up to 6 rows (besides the header).  The first row is mandatory, as is the left column of each row that's present.
+This template makes a T-chart with up to 6 rows (besides the header).  The first row is mandatory, as is the left column of each row that's present (the row is either displayed or not displayed depending on whether the left column entry is specified or not, regardless of whether the right column entry is or isn't).
 ===Parameters===

@@ Line 1: / Line 1: @@
 ==Documentation==
 This template makes a T-chart with up to 6 rows (besides the header).  The first row is mandatory, as is the left column of each row that's present.
-{|
-|-
+===Parameters===
-|<nowiki>{{T chart</nowiki><br/>
+*left_heading - this is the heading over the left column
-<nowiki>|left_heading=Fruit</nowiki><br/>
+*right_heading heading over the right column
-<nowiki>|right_heading=Vegetables</nowiki><br/>
+*L1 - data for the left column, row 1
-<nowiki>|L1=Banana</nowiki><br/>
+*R1 - data for the right column, row 1
-<nowiki>|R1=Squash</nowiki><br/>
+To generalize...
-<nowiki>|L2=Apple</nowiki><br/>
+*L''n'' - data for the left column, row ''n''
-<nowiki>|R2=Radish</nowiki><br/>
+*R''n'' - data for the right column, row ''n''
-<nowiki>|L3=Orange</nowiki><br/>
-<nowiki>|R3=Carrot</nowiki><br/>
+===Example===
-<nowiki>|L4=Grape</nowiki><br/>
+{{T chart
 |left_heading=Fruit
 |right_heading=Vegetables
@@ Line 35: / Line 28: @@
 |R6=Olive
 }}
 Some of the coding for the template gets funky because you can't mix parser functions like <nowiki>{{#if:}}</nowiki> with vertical bars needed to separate table elements.  So anywhere we have <nowiki>{{!}}</nowiki> is a place where we cannot have a vertical bar (but need one).
-==Bugs==
+===Bugs===
 The right column ends up with an extra blank line for every unused row.  If I don't put a carriage return between between the <nowiki>{{#if:}}</nowiki> functions, that goes away, but the the {{!}}- row separators break.  I've not figured a way around that yet.

← Older revision		Revision as of 01:48, 9 May 2020
Line 39:		Line 39:
	Some of the coding for the template gets funky because you can't mix parser functions like <nowiki>{{#if:}}</nowiki> with vertical bars needed to separate table elements. So anywhere we have <nowiki>{{!}}</nowiki> is a place where we cannot have a vertical bar (but need one).		Some of the coding for the template gets funky because you can't mix parser functions like <nowiki>{{#if:}}</nowiki> with vertical bars needed to separate table elements. So anywhere we have <nowiki>{{!}}</nowiki> is a place where we cannot have a vertical bar (but need one).

		+	==Bugs==
		+	The right column ends up with an extra blank line for every unused row. If I don't put a carriage return between between the <nowiki>{{#if:}}</nowiki> functions, that goes away, but the the {{!}}- row separators break. I've not figured a way around that yet.
		+
		+	==Future changes==
	Might be able to make a row show up if either Ln or Rn are present by doing something like this:		Might be able to make a row show up if either Ln or Rn are present by doing something like this:

@@ Line 36: / Line 36: @@
 }}
 |}
 Might be able to make a row show up if either Ln or Rn are present by doing something like this: