AEM content fragment data is getting saved on refreshing

[VanitaNa]

AEM content fragment data is getting updated in crx/de when i am refreshing the content fragment page. I want to update the data or save the data when i explicitly click the save button and not on every time refreshing the page.

[h_kataria]

Which AEM version are you using ? 
As far as I know, this is not the default behaviour. On refresh, the data should not be saved automatically unless you have done some customizations which causes this behaviour. You can check if you have any clientlibs with similar looking categories : dam.cfm.authoring.contenteditor.v2

[VanitaNa]

We are using aem 6.5v and this problem is happening only on the dropdown field which is available in enumeration. Is there any way we can implement dynamic dropdown in content fragment based on the value in another static dropdown.