DateTime subtractDays: Difference between revisions

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Latest revision as of 09:49, 21 December 2011

DateTime_subtractDays

Return datetime after subtracting days

Syntax

DateTime_subtractDays(datetime,n)

Arguments

datetime: is array which is datetime to be subtracted
n: is number which is the number of days to be subtracted

Return value

array, in which there are 9 items:

Index	Data type	Value
DateTime_Year	number	Value after the calculation
DateTime_Month	number	Value after the calculation
DateTime_Day	number	Value after the calculation
DateTime_Hour	number	Value after the calculation
DateTime_Minute	number	Value after the calculation
DateTime_Second	number	Value after the calculation
DateTime_Millisecond	number	Value after the calculation
DateTime_Week	number	Value after the calculation
DateTime_TimeZone	number	Value of input date time object array

Example

number n = 4;

array a1 = {2009,6,19,0,0,0,0,25,40};

array a2 = DateTime_subtractDays(a1,n);

print(a2);

// a2 = {2009,6,15,0,0,0,0,25,40}

Availability

Version 5.7

@@ Line 1: / Line 1: @@
-[[Category:General_Functions]]
+{{HelpFiles}}
+==== DateTime_subtractDays  ====
+Return datetime after subtracting days
+'''Syntax'''
+DateTime_subtractDays(datetime,n)
+'''Arguments'''
+*datetime: is array which is datetime to be subtracted
+*n: is number which is the number of days to be subtracted
+'''Return value'''
+array, in which there are 9 items:
+{| width="876" cellpadding="2" border="1" style="border-collapse: collapse; border: 1px solid rgb(1, 1, 1);" class="tableintopic"
+|- valign="top" align="left"
+| width="198" bgcolor="#c0c0c0" style="border: 1px solid rgb(1, 1, 1);" |
+'''Index'''
+| width="120" bgcolor="#c0c0c0" style="border: 1px solid rgb(1, 1, 1);" |
+'''Data type'''
+| width="558" bgcolor="#c0c0c0" style="border: 1px solid rgb(1, 1, 1);" |
+'''Value'''
+|- valign="top" align="left"
+| width="198" style="border: 1px solid rgb(1, 1, 1);" |
+DateTime_Year
+| width="120" style="border: 1px solid rgb(1, 1, 1);" |
+number
+| width="558" style="border: 1px solid rgb(1, 1, 1);" |
+Value after the calculation
+|- valign="top" align="left"
+| width="198" style="border: 1px solid rgb(1, 1, 1);" |
+DateTime_Month
+| width="120" style="border: 1px solid rgb(1, 1, 1);" |
+number
+| width="558" style="border: 1px solid rgb(1, 1, 1);" |
+Value after the calculation
+|- valign="top" align="left"
+| width="198" style="border: 1px solid rgb(1, 1, 1);" |
+DateTime_Day
+| width="120" style="border: 1px solid rgb(1, 1, 1);" |
+number
+| width="558" style="border: 1px solid rgb(1, 1, 1);" |
+Value after the calculation
+|- valign="top" align="left"
+| width="198" style="border: 1px solid rgb(1, 1, 1);" |
+DateTime_Hour
+| width="120" style="border: 1px solid rgb(1, 1, 1);" |
+number
+| width="558" style="border: 1px solid rgb(1, 1, 1);" |
+Value after the calculation
+|- valign="top" align="left"
+| width="198" style="border: 1px solid rgb(1, 1, 1);" |
+DateTime_Minute
+| width="120" style="border: 1px solid rgb(1, 1, 1);" |
+number
+| width="558" style="border: 1px solid rgb(1, 1, 1);" |
+Value after the calculation
+|- valign="top" align="left"
+| width="198" style="border: 1px solid rgb(1, 1, 1);" |
+DateTime_Second
+| width="120" style="border: 1px solid rgb(1, 1, 1);" |
+number
+| width="558" style="border: 1px solid rgb(1, 1, 1);" |
+Value after the calculation
+|- valign="top" align="left"
+| width="198" style="border: 1px solid rgb(1, 1, 1);" |
+DateTime_Millisecond
+| width="120" style="border: 1px solid rgb(1, 1, 1);" |
+number
+| width="558" style="border: 1px solid rgb(1, 1, 1);" |
+Value after the calculation
-====DateTime_subtractDays====
+|- valign="top" align="left"
+| width="198" style="border: 1px solid rgb(1, 1, 1);" |
+DateTime_Week
-Return datetime after subtracting days
+| width="120" style="border: 1px solid rgb(1, 1, 1);" |
+number
-'''Syntax'''
+| width="558" style="border: 1px solid rgb(1, 1, 1);" |
+Value after the calculation
-DateTime_subtractDays(datetime,n)
+|- valign="top" align="left"
+| width="198" style="border: 1px solid rgb(1, 1, 1);" |
+DateTime_TimeZone
-'''Arguments'''
+| width="120" style="border: 1px solid rgb(1, 1, 1);" |
+number
-* datetime: is array which is datetime to be subtracted
+| width="558" style="border: 1px solid rgb(1, 1, 1);" |
-* n: is number which is the number of days to be subtracted
+Value of input date time object array
-'''Return value'''
+|}
-array, in which there are 9 items:
+'''Example'''
-{| class="tableintopic" style="border-collapse: collapse; border: 1px solid #010101" width="876" border="1" cellpadding="2"
+''number n = 4; ''
-|- align="left" valign="top"
-| style="border: 1px solid #010101" width="198" bgcolor="#C0C0C0" |
-'''Index'''
-| style="border: 1px solid #010101" width="120" bgcolor="#C0C0C0" |
-'''Data type'''
-| style="border: 1px solid #010101" width="558" bgcolor="#C0C0C0" |
-'''Value'''
-|- align="left" valign="top"
-| style="border: 1px solid #010101" width="198" |
-DateTime_Year
-| style="border: 1px solid #010101" width="120" |
-number
-| style="border: 1px solid #010101" width="558" |
-Value after the calculation
-|- align="left" valign="top"
-| style="border: 1px solid #010101" width="198" |
-DateTime_Month
-| style="border: 1px solid #010101" width="120" |
-number
-| style="border: 1px solid #010101" width="558" |
-Value after the calculation
-|- align="left" valign="top"
-| style="border: 1px solid #010101" width="198" |
-DateTime_Day
-| style="border: 1px solid #010101" width="120" |
-number
-| style="border: 1px solid #010101" width="558" |
-Value after the calculation
-|- align="left" valign="top"
-| style="border: 1px solid #010101" width="198" |
-DateTime_Hour
-| style="border: 1px solid #010101" width="120" |
-number
-| style="border: 1px solid #010101" width="558" |
-Value after the calculation
-|- align="left" valign="top"
-| style="border: 1px solid #010101" width="198" |
-DateTime_Minute
-| style="border: 1px solid #010101" width="120" |
-number
-| style="border: 1px solid #010101" width="558" |
-Value after the calculation
-|- align="left" valign="top"
-| style="border: 1px solid #010101" width="198" |
-DateTime_Second
-| style="border: 1px solid #010101" width="120" |
-number
-| style="border: 1px solid #010101" width="558" |
-Value after the calculation
-|- align="left" valign="top"
-| style="border: 1px solid #010101" width="198" |
-DateTime_Millisecond
-| style="border: 1px solid #010101" width="120" |
-number
-| style="border: 1px solid #010101" width="558" |
-Value after the calculation
-|- align="left" valign="top"
-| style="border: 1px solid #010101" width="198" |
-DateTime_Week
-| style="border: 1px solid #010101" width="120" |
-number
-| style="border: 1px solid #010101" width="558" |
-Value after the calculation
-|- align="left" valign="top"
-| style="border: 1px solid #010101" width="198" |
-DateTime_TimeZone
-| style="border: 1px solid #010101" width="120" |
-number
-| style="border: 1px solid #010101" width="558" |
-Value of input date time object array
-'''Example'''
+''array a1 = {2009,6,19,0,0,0,0,25,40}; ''
-number n = 4;
+''array a2 = DateTime_subtractDays(a1,n); ''
-array a1 = {2009,6,19,0,0,0,0,33,40};
+''print(a2);''
-array a2 = DateTime_subtractDays(a1,n);
+''// a2 = {2009,6,15,0,0,0,0,25,40} ''
-// a2 = {2009,6,15,0,0,0,0,33,40}
+'''Availability'''
-'''Availability'''
+Version 5.7 __NOTOC__ <!-- imported from file: 7547.htm-->
-Version 5.7
+[[Category:General_Functions]]
-__NOTOC__
-<!-- imported from file: 7547.htm-->