ProgressNS / nativescript-ui-feedback

This repository is used for customer feedback regarding Telerik UI for NativeScript. The issues system here is used by customers who want to submit their feature requests or vote for existing ones.
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[RadListView][iOS] Item animation issue on iOS #1551

Open RGBvision opened 2 years ago

RGBvision commented 2 years ago

Please, provide the details below:

Tell us about the problem

List items appear immediately and then the animation starts as a second layer. I tried various animation (scale, fade, etc.) - same result.

Which platform(s) does your issue occur on?

iOS 15

Please provide the following version numbers that your issue occurs with:

Please tell us how to recreate the issue in as much detail as possible.

I created basic page with RadListView. Items are loading in onNavigatedTo function. I tried to remove RL:Ripple - doesn't change anything. RadListView wrapped with GridLayout.

Is there code involved? If so, please share the minimal amount of code needed to recreate the problem.

<lv:RadListView row="2"
        id="listView"
        margin="0" padding="0 0 15"
        items="{{ lessons }}"
        filteringFunction="{{ lessonsFilteringFunc, lessonsFilteringFunc }}">
    <lv:RadListView.listViewLayout>
        <lv:ListViewLinearLayout scrollDirection="Vertical" itemInsertAnimation="Scale" itemDeleteAnimation="Scale"/>
    </lv:RadListView.listViewLayout>
    <lv:RadListView.itemTemplate>
        <RL:Ripple tap="" rippleColor="#e8c43a" margin="0" padding="0">
            <GridLayout className="card" columns="64,*,32" margin="0 15 15">
                ...
            </GridLayout>
        </RL:Ripple>
    </lv:RadListView.itemTemplate>
</lv:RadListView>