41 lines
680 B
Markdown
41 lines
680 B
Markdown
+++
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title = "Variable Already Scoped"
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weight = 1400
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tags = ["C/AL","Readability"]
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categories = ["Best Practice"]
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+++
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Do not use scope ''.'' qualifier unnecessarily when a variable is already implicitly or explicitly scoped. It keeps the code simpler.
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Bad code
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```al
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ReturnRcptHeader.SETRANGE(ReturnRcptHeader."Return Order No.","Document No.");
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```
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Good code
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```al
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ReturnRcptHeader.SETRANGE("Return Order No.","Document No.");
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```
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Bad code
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```al
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WITH ChangeLogSetupTable DO BEGIN
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...
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IF ChangeLogSetupTable.DELETE THEN
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...
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END;
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```
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Good code
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```al
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WITH ChangeLogSetupTable DO BEGIN
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...
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IF DELETE THEN
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...
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END;
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```
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