grid - Google Sheets

	A	B	C	D	E	F	G	I	J	K	L	M
1	type	name	label	hint	appearance	choice_filter	constraint	constraint-msg	default	readonly	relevant	required

2	note	rule1	This form provides guidance on how to optimize forms that use the “Grid” theme using appearance _w1, w2, …. w10_. 1. A question w-value is relative to the w-value of its group. A group of w4 can contain a maximum of 4 questions of w1 on one row. 2. The __default width__ of a group or repeat is __4 columns__ (w4). 3. A row will automatically __always__ be stretched to the full width of the page. 4. __Only apply w-values to top-level groups or repeats__, not to nested groups and repeats. The latter is supported, but will probably never look good. 5. Put all questions in groups to avoid layout issues when printing your forms The XLS original is available [here](https://docs.google.com/spreadsheet/ccc?key=0Al3Mw5sknZoPdDhSVmhJX2NvOG44X1RadTA2RVRzSHc&usp=sharing).
3
4	begin_group	ex1	One simple row with 4 equal-sized questions cells (default group width = w4)
5	text	ex1_1	Enter some text	This question should be 1 column wide so it gets appearance: w1	w1							true
6	integer	ex1_2	Enter a number	This question should be 1 column wide so it gets appearance: w1	w1							true
7	decimal	ex1_3	Enter a decimal number	This question should be 1 column wide so it gets appearance: w1	w1							true
8	date	ex1_4	Enter a date	This question should be 1 column wide so it gets appearance: w1	w1							true
9	end_group
10
11	begin_group	ex2	One simple row with 2 small questions and 1 larger (default group width = w4)									true
12	text	ex2_1	Enter some text	This question should be 1 column wide so it gets appearance: w1	w1							true
13	integer	ex2_2	Enter a number	This question should be 1 column wide so it gets appearance: w1	w1							true
14	text	ex2_3	Enter a bit more text	This question should be 2 columns wide so it gets appearance: w2	w2
15	end_group
16
17	begin_group	ex3	One simple row with 7 columns (group width = w7)		w7							true
18	text	ex3_1	Enter some text	This question should be 2 columns wide so it gets appearance: w2	w2							true
19	integer	ex3_2	Enter a number	This question should be 1 column wide so it gets appearance: w1	w1							true
20	text	ex3_3	Enter a bit more text	This question should be 1 column wide so it gets appearance: w1	w1							true
21	integer	ex4_4	Enter a number	This question should be 3 columns wide so it gets appearance: w3	w3							true
22	end_group
23
24	begin_group	ex4_4	Combining appearance attributes (group width = w3)		w3
25	select_one list2	ex4_1	Choose one	To take up 2 columns we need appearance=w2, to display the choices horizontally we need appearance=horizontal. So we add both: "w2 horizontal" or "horizontal w2"	w2 horizontal							true
26	integer	ex4_4	Enter a number	This question should be 1 column wide so it gets appearance: w1	w1							true
27	end_group
28
29	begin_group	ex5	Multiple rows... all done automatically (group width = w4)	This group has 4 columns so we don't need to give it an appearance attribute	w4
30	note	ex5_1	If a question doesn't fit it will be placed on the next row.	This note should be full width so it gets appearance: w4	w4
31	text	ex5_2	Enter some text	This question should be 2 columns wide so it gets appearance: w2	w2
32	integer	ex5_3	Enter a number	This question should be 2 columns wide so it gets appearance: w2	w2
33	text	ex5_4	Enter more text	This question should be 3 columns wide so it gets appearance: w3	w3
34	integer	ex5_5	Enter a number	This question should be 1 column wide so it gets appearance: w1	w1
35	end_group
36
37	begin_group	ex6	Advanced grid behaviour: Stretching rows to full width. Always.	This group has 4 columns so we don't need to give it a appearance attribute	w4
38	note	ex6_1	This behaviour makes sure forms almost always look good, even if the w-values aren't completely adding up.	This note is full width even though it has appearance: w3, because the next question won't fit on the same row AND a row is always displayed full width.	w3
39	text	ex6_2	Enter some text	This question has appearance: w2, but it is larger than 50% because of the next 2 questions with appearance: w1 and w3. Only the first question fits on the same row AND a row is always displayed full width.	w2
40	integer	ex6_3	Enter a number	This question has appearance: w1, but is larger than 25%....	w1
41	text	ex6_4	Enter more text	This question should be 3 columns wide so it gets appearance: w3	w3
42	integer	ex6_5	Enter a number	This question should be 1 column wide so it gets appearance: w1	w1
43	end_group
44
45	begin_group	ex7	Planning for questions with skip logic	This group has 4 columns so we don't need to give it a appearance attribute	w4
46	note	ex7_1	__If you understand this example you have become an Enketo Grid Pro and are ready to start building gridified forms!__	This note should be full width	w4
47	select_one yes_no	ex7_2	Select yes, to reveal next question	We want this question to be on the row together with the next question when it is revealed (appearance=w2)	w2 horizontal
48	integer	ex7_3	Enter a number	This question has appearance: w2, so it fits together with the previous question on one row when revealed.	w2						${ex7_2} = 'yes'
49	text	ex7_4	Enter more text	Important! If you want this question to always appear on a new line, it's size (w3) should not fit on the previous row even if the question is hidden.	w3
50	integer	ex7_5	Enter a number	This question should be 1 column wide so it gets appearance: w1	w1
51	end_group