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Diffstat (limited to 'docs/ref')
| -rw-r--r-- | docs/ref/templates/builtins.txt | 34 |
1 files changed, 24 insertions, 10 deletions
diff --git a/docs/ref/templates/builtins.txt b/docs/ref/templates/builtins.txt index 6578a7ae3a..a0fcf11800 100644 --- a/docs/ref/templates/builtins.txt +++ b/docs/ref/templates/builtins.txt @@ -810,13 +810,18 @@ This complex tag is best illustrated by way of an example: say that "places" is ...and you'd like to display a hierarchical list that is ordered by country, like this: * India - * Mumbai: 19,000,000 - * Calcutta: 15,000,000 + + * Mumbai: 19,000,000 + * Calcutta: 15,000,000 + * USA - * New York: 20,000,000 - * Chicago: 7,000,000 + + * New York: 20,000,000 + * Chicago: 7,000,000 + * Japan - * Tokyo: 33,000,000 + + * Tokyo: 33,000,000 You can use the ``{% regroup %}`` tag to group the list of cities by country. @@ -870,15 +875,24 @@ With this input for ``cities``, the example ``{% regroup %}`` template code above would result in the following output: * India - * Mumbai: 19,000,000 + + * Mumbai: 19,000,000 + * USA - * New York: 20,000,000 + + * New York: 20,000,000 + * India - * Calcutta: 15,000,000 + + * Calcutta: 15,000,000 + * USA - * Chicago: 7,000,000 + + * Chicago: 7,000,000 + * Japan - * Tokyo: 33,000,000 + + * Tokyo: 33,000,000 The easiest solution to this gotcha is to make sure in your view code that the data is ordered according to how you want to display it. |