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How to wrap X# ValType() function to use for VFP VarType() function??? 27 Apr 2020 17:33 #14273
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How can I use the #command syntax to make VFP VarType() function calls to use the X# ValType() function? Here is what I tried, but I get rrun-time errors when my code calls VarType() . #command VarType(<*uValue*>) => ValType(<(uValue)>)Is also tried this: #command VarType(<*uValue*>) => ValType(<uValue>)If I write my own Function for VarType() top call ValType() it works fine, but I'd rather do it with the pre-compiler. . Function VarType(uValue)
Return ValType(uValue)
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How to wrap X# ValType() function to use for VFP VarType() function??? 27 Apr 2020 17:42 #14275
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How to wrap X# ValType() function to use for VFP VarType() function??? 27 Apr 2020 17:51 #14276
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How to wrap X# ValType() function to use for VFP VarType() function??? 28 Apr 2020 21:35 #14284
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Guys, a question about the data types DateTime and Currency. Both data types can be used with FP and VO. What i don´t understand are the differences i see when i toggle the dialect and check the types within a "as usual" function: FUNCTION TestDateTimeAndCurrency() AS VOID
LOCAL dt AS DateTime
LOCAL c AS Currency
dt := DateTime(2000,12,2)
c := 12.45
// ok, the FP and VO dialect show the same results
? dt // 02.12.2020 00:00:00
? c // 12,4500
?
// ok, the FP and VO dialect show the same results
dt:GetType():ToString() // System.DateTime
c:GetType():ToString() // XSharp.__Currency
?
? "Test DateTime:"
TestUsual ( dt )
?
? "Test Currency:"
TestUsual ( c )
?
RETURN
FUNCTION TestUsual ( u AS USUAL ) AS VOID
/*
The VO dialect shows:
XSharp.__Usual
XSharp.__Usual
while the FP dialect shows:
System.DateTime
XSharp.__Currency
*/
? u:GetType():ToString()
RETURN i hope you can follow me  btw. according the FP docs: VarType ( <DateTime> ) returns "T" and varType ( <Currency> ) "Y" regards Karl-Heinz |
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How to wrap X# ValType() function to use for VFP VarType() function??? 29 Apr 2020 14:03 #14293
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