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waldo1001 2022-02-10 16:23:52 +01:00
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content/BCBestPractices/Performance/DeleteAll/index.md
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@ -2,7 +2,6 @@
title = "DeleteAll" title = "DeleteAll"
weight = 1180 weight = 1180
+++ +++
This is a guideline, some parts are optional (if there's no content, remove the whole paragraph).
<_Created by waldo, Described by waldo_\> <_Created by waldo, Described by waldo_\>
@ -14,14 +13,14 @@ Therefore it's good practice to always check if the table is empty when performi
## Bad code ## Bad code
```al ```al
EmptyTableWLD.Setrange(Code, 'AJ'); EmptyTableWLD.SetRange(Code, 'AJ');
EmptyTableWLD.DeleteAll(true); EmptyTableWLD.DeleteAll(true);
``` ```
## Good code ## Good code
```al ```al
EmptyTableWLD.Setrange(Code, 'AJ'); EmptyTableWLD.SetRange(Code, 'AJ');
if not EmptyTableWLD.IsEmpty() then if not EmptyTableWLD.IsEmpty() then
EmptyTableWLD.DeleteAll(true); EmptyTableWLD.DeleteAll(true);
``` ```
@ -30,4 +29,4 @@ Therefore it's good practice to always check if the table is empty when performi
You can find discussions on all "Best Practices" [here](https://github.com/microsoft/alguidelines/discussions/categories/bc-best-practices). You can find discussions on all "Best Practices" [here](https://github.com/microsoft/alguidelines/discussions/categories/bc-best-practices).
If you don't find the discussion of this guideline, please feel fee to create a new one with the same title as this article. If you don't find the discussion of this guideline, please feel free to create a new one with the same title as this article.