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Limit loaded list items to increase performance

See original GitHub issue

Description: My DropDownPicker has over 160 entries which causes the application to stutter a little bit when it’s opened.

Possible solution: Limiting the number of items loaded in the dropdown initially, then expanding it every time the user scrolls to the bottom.

Additional context (not related): Any updates on the selected label text limit ?

EDIT: It’s probably not that big of a deal, I’ve tried the app in release build and it’s way faster than the debug build.

Issue Analytics

  • State:closed
  • Created 3 years ago
  • Reactions:1
  • Comments:6 (3 by maintainers)

github_iconTop GitHub Comments

3reactions
ferras1commented, Sep 15, 2020

I’m stuck with the same situation, with the difference that my dataset for the dropdown is over 3.000 entries. Is it possible to get the input search value ? and maybe filter the array on the run and update the dataset

2reactions
hossein-zarecommented, Mar 19, 2021

Hello again,

I’ll resolve this issue, most likely. But i don’t promise. And i’ll let you know about the bugfix in the next versions. 🙂

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