I have created a custom UITableviewCell implementation using a XIB file and have added a UISlider inside of it that I want to be disabled when the cells load the first time, and be enabled when I click a button from the table cell. I set the "isEnabled" property of the Slider to be True with the button action.

When the tableView loads up the first time, the slider is disabled as intended, then I click the button, the property isEnabled is set to True but the Slider does not change its appeareance, it still looks greyed out until i click on it.

I have seen suggestions to use reloadTable() but in my case this is not acceptable. Is there something else that I can use to "bring back to life" the UISlider? Some function that refreshes only the UISlider not the entire table?

CodePudding user response：

An alternative for reloading the whole tableView by calling reloadTable() would be just reloading the affected rows by using reloadRows(at:with:) (docs). Perhaps this is acceptable in your case?