Cannot read property 'DisplayText' of undefined when adding many Items

[5pHiNxX]

Adding a huge amount of strings (I added 138133 items) to the UIMenuListItem the console (F8) gets flooded with this error:

[10:26:56][Error] [V8] Exception at DemoGamemode.Client:includes/NativeUIMenu/items/UIMenuListItem.mjs:70
[10:26:56][Error]               ? this.Collection[this.Index].DisplayText
[10:26:56][Error]   TypeError: Cannot read property 'DisplayText' of undefined
    at UIMenuListItem.set Index [as Index] (includes/NativeUIMenu/items/UIMenuListItem.mjs:70:43)
    at NativeUI.GoLeft (includes/NativeUIMenu/NativeUI.mjs:200:21)
    at NativeUI.ProcessControl (includes/NativeUIMenu/NativeUI.mjs:446:18)
    at NativeUI.render (includes/NativeUIMenu/NativeUI.mjs:599:14)

[5pHiNxX]

My code (count is 138133):

    let animationMenu = new NativeUI.Menu('Animation', '', new NativeUI.Point(10, 50));
    //animationMenu.Close();
    let count = animationData.length;
    alt.log('Count: ' + count);
    let animationListItems = new NativeUI.ItemsCollection(buildStringRange(0, count));
    let animationList = new NativeUI.UIMenuListItem('Animationen', '', animationListItems);
    let animationFlagsLoop = new NativeUI.UIMenuCheckboxItem('Loop', false, 'Animation wird wiederholt.');
    let animationFlagsStopOnLastFrame = new NativeUI.UIMenuCheckboxItem('StopOnLastFrame', false, 'Animation wird nach dem letzten Frame beendet.');
    let animationFlagsUpperBody = new NativeUI.UIMenuCheckboxItem('UpperBody', false, 'Animiert nur den oberen Teil des Characters.');
    let animationFlagsAllowPlayerControl = new NativeUI.UIMenuCheckboxItem('AllowPlayerControl', false, 'Erlaubt das Steuern des Characters trotz Animation.');
    let animationFlagsCancelable = new NativeUI.UIMenuCheckboxItem('Cancelable', false, 'Erlaub das abbrechen der Animation.');

    animationMenu.AddItem(animationList);
    animationMenu.AddItem(new NativeUI.UIMenuItem('Flags:'));
    animationMenu.AddItem(animationFlagsLoop);
    animationMenu.AddItem(animationFlagsStopOnLastFrame);
    animationMenu.AddItem(animationFlagsUpperBody);
    animationMenu.AddItem(animationFlagsAllowPlayerControl);
    animationMenu.AddItem(animationFlagsCancelable);

    function buildStringRange(start, end) {
        let ret = new Array();
        for (let i = start; i < end; ++i) {
            ret.push('' + i);
        }
        return ret;
    }

[5pHiNxX]

Ok, I could break it down... It seems like the max number of ListItems is 100000 ...

[datWeazel]

It's been a while but I just rebased my project on a more up to date codebase. Would be awesome if you could recheck your issue and let me know if the problem still exists.

[DurtyFree]

Should be fixed with latest Version