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Use this command to delete a file. |
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Program calls of this command outside of the action part are not allowed. |
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Syntax: |
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delete({STR_EXPR}) or |
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I/O parameters:
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Return value: |
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Return code: |
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Example: |
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Declaration of Variables | ||||||||||
10 DOCU_STRING_1=getenv("DATAVIEW_TEMP") 20 DOCU_STRING_2=strcat(DOCU_STRING_1,"/docu.test") 30 if (exists(DOCU_STRING_2,"r")==TRUE) 40 delete(DOCU_STRING_2) 50 endif |
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Result: | ||||||||||
If there is a "docu.test" file in your DataView temp directory (and if write access is possible), the file is deleted. | ||||||||||
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Functions and commands: File Interface |