Displaying the Time in a label

I need to display the day of the week, the month and day followed by hour and minutes.  Everything is fine except for the first nine minutes of every hour.  This information is being formatted for display, and also saved to the registry for later displaying when the user needs to access this information.

This is what I have:
(Borland C++ Builder 4.5) -- Just listing needed info from function.  (xSaved is sent to the function, taken from the stored information from the registry.)

TDateTime xDate = xSaved;  // xSaved.DateTimeString();

char days[7][10] = "Sun.", "Mon.", "Tue.", "Wed.", "Thu.",
   "Fri.", "Sat." };

Word xYear, xMonth, xDay, xHour, xMin, xSec, xMSec;

DecodeDate(xDate, xYear, xMonth, xDay);
DecodeTime(xDate, xHour, xMin, xSec, xMSec);

String ampmStr;

String xTest = days[xDate.DayOfWeek() -1] + AnsiString(" ") + xMonth + "/" + xDay + "  " + xHour + ":" + xMin + " " + ampmStr;

// xTest displays in a label as Tue. 4/2 10:8 PM.  but after the first 9 minutes of the hour it displays as Tue. 4/2 10:10 PM.

I tried FormatString, but I can not get the hang of that.  Can someone help me out here?  Thanks.


LordDameinAsked:
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wolfpackincConnect With a Mentor Commented:
These are examples of using a FormatString() function

TDateTime xDate = Now();  // xSaved.DateTimeString();
AnsiString xText = xDate.FormatString("ddd c");
 will display: Wed 4/3/02 5:10:03 PM

AnsiString xText = xDate.FormatString("ddd mm/dd h:m AM/PM");
will display:
Wed 04/03 5:15 PM

AnsiString xText = xDate.FormatString("ddd m/d h:m AM/PM");
will display:
Wed 4/3 5:20 PM

AnsiString xText = xDate.FormatString("dddd m/d h:m AM/PM");
will display:
Wednesday 4/3 5:21 PM

m     Displays the month as a number without a leading zero (1-12). If the m specifier immediately follows an h or hh specifier, the minute rather than the month is displayed.
mm     Displays the month as a number with a leading zero (01-12). If the mm specifier immediately follows an h or hh specifier, the minute rather than the month is displayed.

mmm     Displays the month as an abbreviation (Jan-Dec) using the strings given by the ShortMonthNames global variable.
mmmm     Displays the month as a full name (January-December) using the strings given by the LongMonthNames global variable.


h     Displays the hour without a leading zero (0-23).
hh     Displays the hour with a leading zero (00-23).


am/pm     Uses the 12-hour clock for the preceding h or hh specifier, and displays 'am' for any hour before noon, and 'pm' for any hour after noon. The am/pm specifier can use lower, upper, or mixed case, and the result is displayed accordingly.

/     Displays the date separator character given by the DateSeparator global variable.

:     Displays the time separator character given by the TimeSeparator global variable.






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jkrCommented:
Why don't you test if xMin is < 10 and adjust it accordingly, e.g.

String xTest = days[xDate.DayOfWeek() -1] + AnsiString(" ") + xMonth + "/" + xDay + "  " + xHour + ":"
+ ((xMin > 9) ? ( xMin) : ("0" + xMin)) + " " + ampmStr;
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0xDEADBEEFCommented:
The easiest solution would be

String xTest;

if (xMin >= 10)
  xTest = days[xDate.DayOfWeek() -1] + AnsiString(" ") + xMonth + "/" + xDay + "  " + xHour + ":" + xMin + " " + ampmStr;
else
  xTest = days[xDate.DayOfWeek() -1] + AnsiString(" ") + xMonth + "/" + xDay + "  " + xHour + ":0" + xMin + " " + ampmStr;

Hope this helps.
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ilikenineCommented:
You surely want to call that overloaded '+' operator of String Class these many times ?

Well, give a thought to this.

#include <iostream>
#include <iomanip>

cout << setfill('0');
cout << days[xDate.DayOfWeek() -1] << AnsiString(" ")
     << setw(2) << xMonth << "/" << setw(2) << xDay
     << " " << setw(2) << xHour << ":" << setw(2)
     << xMin << " " << ampmStr <<endl;
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wolfpackincCommented:
>>TDateTime xDate = xSaved;  // xSaved.DateTimeString();
 Also are you saving a DateTimeString()?

Save the time as a DateTime:
MyRegistry->WriteDateTime(const System::AnsiString Name, System::TDateTime Value);

Then Read it:
MyRegistry->ReadDateTime(const System::AnsiString Name, System::TDateTime Value);

Format it:
AnsiString xText = xDate.FormatString("ddd m/d h:m AM/PM");
Display it:
Label->Caption = XText;
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LordDameinAuthor Commented:
Wow.  Got back to this part of the program and remembered I had posted here.

Thanks for all of the input.  Now I have it displaying the way it should.  :)

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