iOS Question Refreshing the ListView

[Mashiane]

Hi

How do you ensure that a listview is refreshed irrespective of which page you are coming from after clicking a Back button from the previous page?

I have my page on the Show method of my module page, this works well when the page is initially shown. I have a pg_Appear method that hides the toolbar however when I put my method there to refresh the listview, the listview contents are cleared.

 

[Erel]

Why do you need to refresh the TableView(?) at all?

 

[Mashiane]

One of the table view items change thus the need to refresh it based on what a user selects in one of the screens..

 

[Erel]

Can you post the code that refreshes the list?

 

[Mashiane]

Hi Erel

Can you post the code that refreshes the list?

I decided to create a new post with all the questions I have for the iTableView once and for all. Please refer to this post here with also the link to the source.

https://www.b4x.com/android/forum/threads/my-itableview-challenges-please-advice.54397/

I appreciate your help and thank you once again.