Another exception was thrown: RangeError

Question

Another exception was thrown: RangeError (index): Invalid value: Not in inclusive range 0..11: 12 Attachment: Documents_e9c54405.zip

Indumathi Ravichandran · Accepted Answer

Hi Dong, 
 
Thank you for contacting Syncfusion support. 
 
Based on the provided information, we have checked the mentioned error “Exception was thrown incustom builder of the SfDateRangePicker in month view”. As per the shared code snippet you we suspect you have return the string value in gongtoNong(). So, we have assigned the string value for the text and it is working fine as expected from our end. Also, we have modified the sample, please find the sample from the following link. 
 
Sample link: https://www.syncfusion.com/downloads/support/forum/161595/ze/flutter_visibledates_calendar-854811690.zip 
 
Please check the sample and let us know if you still facing the same issue? If not, can you please share the below details, 
 
·       Use of the gongtoNong method. 
·       Exception reproducing video. 
 
It will be helpful for us to check on it and provide you the solution at the earliest. 
 
Regards, 
Indumathi R

Dong Liu · Answer

Thank you, the problem has been solved, thank you for your support and hard work, and sincere blessings for you!

Indumathi Ravichandran · Answer

Hi Dong, 
 
Thank you for the update. 
 
We are glad to know that the issue has been resolved at your end. Please get in touch with us if you would require any further assistance. 
 
Regards, 
Indumathi R