CIChristopher Issac Sunder K Syncfusion Team May 13, 2019 05:21 AM
Thank you for contacting Syncfusion support.
We have checked your reported requirement “To change the font size and checkbox size in listbox”. And we would like to let you know that your requirement can be achievable in EJ2 ListBox as like in the below code example.
/*for list customization*/
/*for checkbox customization*/
For your convenience, we have prepared the sample based on your requirement. Please find the link below.