Return a string representation of a TDateTime value with a given format.
Source position: datih.inc line 164
function FormatDateTime( |
const FormatStr: string; |
DateTime: TDateTime; |
Options: TFormatDateTimeOptions = [] |
):string; |
const FormatStr: string; |
DateTime: TDateTime; |
const FormatSettings: TFormatSettings; |
Options: TFormatDateTimeOptions = [] |
):string; |
FormatDateTime formats the date and time encoded in DateTime according to the formatting given in FormatStr. The complete list of formatting characters can be found in formatchars.
When the format string is empty, 'c' is used instead.
Note that on unix systems, the localization support must be enabled explicitly, see Localization.
On error (such as an invalid character in the formatting string), and EConvertError exception is raised.
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Converts a TDateTime value to a string using a predefined format. |
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Converts a TDateTime value to a date string with a predefined format. |
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Convert a TDateTime time to a string using a predefined format. |
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Convert a date/time string to a TDateTime value. |
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Conversion error. |
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Localization support. |
Program Example14; { This program demonstrates the FormatDateTime function } Uses sysutils; Var ThisMoment : TDateTime; Begin ThisMoment:=Now; Writeln ('Now : ',FormatDateTime('hh:nn',ThisMoment)); Writeln ('Now : ',FormatDateTime('DD MM YYYY',ThisMoment)); Writeln ('Now : ',FormatDateTime('c',ThisMoment)); End.