take control of the cancel button

https://asprunner.com/forums/file.php?topicimage=1&fieldname=reply&id=86534&image=1&table=forumreplies
... see to it that INLINE ADD and INLINE EDIT are checked (as seen on the right side of the screenshot).

I mean if you can take control with javascript or jquery
example
var ctrlState = Runner.getControl(pageid, 'state');
ctrlCountry.on('change', function(e) {
if (this.getValue() == 'US') {
ctrlState.show();
} else {
ctrlState.hide();
}
});

Look at this:
https://xlinesoft.com/phprunner/docs/how_to_enable_disable_a_button.htm

This would be the code I needed, thank you
if(inlineRow){
inlineRow.onCancel = function(){
console.log('edit cancelled');
};
}