need table view on row insert listener

Solar2D Widgets
#1

Hello,

I Have a TableView and I put my code (text - image and etc) in onRowRender but every time scroll down and scroll up again doing my insert code I want a listener only one time like onRowInsert.

thank you

#2

That’s not the way out tableView works.  Rows that are off screen are disposed of to keep memory low. Only the rows on screen and maybe a couple off screen either way are kept in memory. The rows on screen should not be re-rendering (I don’t believe)

Rob

#3

for example I have a TableView with 100 rows,my screen size can show 5 of them(1-5), when I scroll down show another 5 rows (5-10), when I scroll to top to show The first five items(1-5) it’s re-rendering. I don’t want re-render again it’s renderd in previous render

#4

Once the rows are off-screen it automatically Deletes the row, and when needed to be shown it automatically re-renders,

This is to improve efficiency. I dont believe you can do something about it.

#5

That’s not the way out tableView works.  Rows that are off screen are disposed of to keep memory low. Only the rows on screen and maybe a couple off screen either way are kept in memory. The rows on screen should not be re-rendering (I don’t believe)

Rob

#6

for example I have a TableView with 100 rows,my screen size can show 5 of them(1-5), when I scroll down show another 5 rows (5-10), when I scroll to top to show The first five items(1-5) it’s re-rendering. I don’t want re-render again it’s renderd in previous render

#7

Once the rows are off-screen it automatically Deletes the row, and when needed to be shown it automatically re-renders,

This is to improve efficiency. I dont believe you can do something about it.