Hi,
Thank you for using Syncfusion products.
The issue 'Unable to enter values in IntegerTextBox when setting MinValue and MaxValue' can be resolved by setting the property MinMaxValidation to OnLostFocus. This property was newly added and available in Development build v7.3.0.5 which you can refer to the below location for download.
http://www.syncfusion.com/downloads/development-buildsUnlock key:
If your Essential Studio license is current,you will be able to obtain the key to install this version from your account in DirectTrac. Otherwise, please contact your Syncfusion Sales Representative or e-mail salessupport@syncfusion.com.
Please let me know if this helps you.
The build 7.3.0.5 is not stable and not recommended to upgrade. Please let me know if you require patch for this fix in the Essential studio version you are using.
Regards,
Jaya