en:foreach
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en:foreach [2020/04/21 19:13] admin |
en:foreach [2020/04/26 22:32] (current) admin |
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| ===== For Each / Next (Statement) ===== | ===== For Each / Next (Statement) ===== | ||
| ==== Format ==== | ==== Format ==== | ||
| - | **for each** [[variables|variable]] **in** array \\ | + | **for each** [[variables|variable]] **in** |
| + | (tab)[[programsyntax|statement(s)]]\\ | ||
| + | **next** [[variables|variable]] | ||
| + | |||
| + | **for each** [[variables|key]] **in** [[Maps|map]] \\ | ||
| + | (tab)[[programsyntax|statement(s)]]\\ | ||
| + | **next** [[variables|variable]] | ||
| + | |||
| + | |||
| + | **for each** [[variables|key]] **%%-> | ||
| (tab)[[programsyntax|statement(s)]]\\ | (tab)[[programsyntax|statement(s)]]\\ | ||
| **next** [[variables|variable]] | **next** [[variables|variable]] | ||
| Line 7: | Line 16: | ||
| ==== Description ==== | ==== Description ==== | ||
| - | The FOREACH and NEXT commands are used to loop through the elementf of a 1 dimensional | + | The FOREACH and NEXT commands are used to loop through the elementf of a list, an array, or a maap. Each element will be returned in the variable. |
| + | |||
| + | If the array is two dimensional it will be traversed through the columns of row one then row two... | ||
| ==== Example ==== | ==== Example ==== | ||
en/foreach.1587518037.txt.gz · Last modified: 2020/04/21 19:13 by admin
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