Get access to over 100 FireMonkey cross platform samples for Android, IOS, OSX, Windows, and Linux!

AndroidAppmethodCode SnippetDelphiFiremonkeyIOS

Swipe Down To Refresh ListView With Delphi XE5 Firemonkey On Android And IOS

Delphi XE5 Firemonkey Pull RefreshEmbarcadero has some sample code up which shows you how to do a pull or swipe down to refresh a TListView. A lot of mobile apps like Facebook use this functionality instead of having a refresh button. It saves screen real estate by not having an extra button to deal with. The idea is that you are at the top of the list and you put your finger down on the list and swipe or pull down. The list drags down and then you show a activity spinner above the list. Once the update is complete and the list gets updated the activity spinner goes away. The blog post talks about being for IOS but this will work on both Android and IOS. The code is simple enough and just checks the ScrollViewPos property of TListView. Take a look:

You could combine this code with the TListView RSS viewer demo.

Check out the full blog post and example from Embarcadero.

Update: Download Delphi XE5 Firemonkey Pull To Refresh Demo for Android

Have Delphi Firemonkey questions? Ask and get answers on StackOverflow.

Related posts
AndroidC++BuilderCode SnippetDelphiDemoFiremonkeyIOSOSXShowcaseWindows

Powerful Cross Platform Email App Sample In Delphi 10.4.1 FireMonkey For Android And IOS

AndroidC++BuilderDelphiFiremonkeyIOSOSXWindows

Significant Update Available For Delphi FireMonkey 10.4.1 On Android, IOS, OSX, Windows, And Linux

C++BuilderDelphiIDEWindows

Professional SVG Icon Image List For Delphi 10.4 FireMonkey On Windows

AndroidC++BuilderDelphiFiremonkeyIOSLiveBindingsOSXWindows

Top Tips And Tricks To Speed Up Development With Delphi 10.4 FireMonkey On Android and IOS

Sign up for our Newsletter and
stay informed

10 Comments

Leave a Reply