Click on manufacturer drop down again and change to another manufacturer, then click out of focus.
Click on Model.
Immediately, you should see the error in the last image.
Based on setting some breakpoints…it seems the validate_mfg_setting() and validate_mdl_setting() appear to be executing every time the manufacturer or model dropdown menus are click into or out of (focusin and focusout). However, this is set to ‘focusout’ only in define_layout() (see image below). This problem should do away if we can get it to properly only validate upon focusing out for each dropdown.
working off 1fd177020 commit
I am noticing this error after this procedure:
Based on setting some breakpoints…it seems the validate_mfg_setting() and validate_mdl_setting() appear to be executing every time the manufacturer or model dropdown menus are click into or out of (focusin and focusout). However, this is set to ‘focusout’ only in define_layout() (see image below). This problem should do away if we can get it to properly only validate upon focusing out for each dropdown.