How can we add year value to show the year according to my country?

[SittiphanSittisak]

My year is an additional 543 years from the year by A.D.
I already set the locale property to my country(TH).
I see the dateFormat property config this but can't add 543 years.

I can set the initialDate property by DateTime(DateTime.now().year + 543) but it is not correct. February have 28 days and 29 days every 4 years.
For the example:
A.D. 2020 => 29 days
in TH we add 543: 2563 => 29 days
if I use DateTime(DateTime.now().year + 543), it will wrong:
A.D. 2020 => 29 days
TH 2563 => 28 days //2564 => 29 days

My project saves date time with A.D. and shows with year + 543.
How to add years or shows the custom year?

I need it.

[SittiphanSittisak]

Now, I need to edit this

at C:\flutter\.pub-cache\hosted\pub.dartlang.org\flutter_holo_date_picker-1.0.3\lib\date_time_formatter.dart

Can you add the property for this?
I need it.

[SittiphanSittisak]

It will be better to add properties like:
yearDisplay: String Function(int)?
monthDisplay: String Function(int)?
dayDisplay: String Function(int)?

These will make this package can display data independently.

[kfiross]

@SittiphanSittisak I will change it to TH locale ONLY soon

[kfiross]

@SittiphanSittisak can you check the branch feature/BE?

[SittiphanSittisak]

Sorry for replying late.
I checked this. This is correct.
Thank you very much.

[SittiphanSittisak]

@kfiross can you deploy this in production?

I saw f13f2b3
How do I use this version?