functionFormatDateTime(constFmt: string; Value: TDateTime):string; Description: Formats a TDateTime value to a string. FormatDateTime uses the format specified by the Fmt parameter. For the supported format specifiers go see Delphi Help files. Example: var s: string; d: TDateTime; ... d:=...
Thanks for your help in advance FerrieC Sort by date Sort by votes Nov 16, 2004 1 #2 hilfy Active member Oct 31, 2003 2,564 US You can use the IncMonth function to add or subtract months from a date. Code: Table1.First; d := IncMonth(Date, -3) While not Table1.eof ...
We know how to manipulate Date Time in our Delphi/C++ Builder with n-number of APIs inTDateTime. Similarly, Python’s standard library and some other low-level modules have a near-complete date, time, and timezone functionality, but don’t work very well from a usability pers...
Add months to GETDATE() function in sql server Add new row to datagridview one by one dynamically Add Node existing XML file Add one Column runtime to datagrid view at specific index in C# Add picture into specified Excel cell Add registry values in setup project ADD Root Node to XML in...
function Test() { Log.Message("Current time: " + aqDateTime.Time()); } To avoid such a conversion, you need to explicitly specify the format in which time should be displayed. For example, you can use the following code: JavaScript, JScript Python VBScript DelphiScript C++Script, C#Scri...
And here's a custom Delphi function to return a string from a date time value you can use when constructing SQL queries for Access where you need to search for a date-time value: The format looks weird but will result in the correctly formatted date time string value to be used in SQL...
DelphiScript C++Script, C#Script Copy Code functionISODayOfWeek(InputDate) { varReturnDate; ReturnDate=aqDateTime.GetDayOfWeek(InputDate)-1; if(ReturnDate==0) ReturnDate=7; returnReturnDate; } The result of this function is also an integer number, but 1 corresponds to Monday, 2 - to Tuesd...
编译版本:Delphi XE7 function IsValidDate(const AYear, AMonth, ADay: Word): Boolean; function IsValidTime(const AHour, AMinute, ASecond, AMilliSecond: Word): Boolean; function IsValidDateTime(const AYear, AMonth, ADay, AHour, AMinute, ASecond, AMilliSecond: Word): Boolean; inline; ...
Delphi format的用法 2007-06-04 09:10 − 一、Format函数的用法Format是一个很常用,却又似乎很烦的方法,本人试图对这个方法的帮助进行一些翻译,让它有一个完整的概貌,以供大家查询之用: 首先看它的声明:function Format(const Format: string; const Args: array of const)... sonicit 3 17852 SQL中...
YearOf is in the DateUtils unit of Delphi 7. I haven't checked if it is in earlier versions. There is a function called CurrentYear (in SysUtils) which actually returns the current year. You will find YearOf to be more useful in your database application as it will operate on any da...