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CHANGELOG.md

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v1.0.16

  • Bug fix to sticky header with parentScroll

v1.0.15

  • Minor bug fix to stripedTable & table headers.

v1.0.14

  • New properties stripedTable and modifyOverflowStyleOfParentScroll. Minor bug fix to fixed table headers.

v1.0.13

  • Make OnPush strategy easier to implement.

v1.0.12

  • Fix a bug when parentScroll is significantly longer than virtual scroller.

v1.0.11

  • Fix issue #258

v1.0.10

  • Refactor of speed improvement flag (renamed to executeRefreshOutsideAngularZone). With instructions & warning.

v1.0.9

  • Add flag to enable speed improvement from v1.0.8 (because it causes issues with changeDetection: ChangeDetectionStrategy.OnPush.

v1.0.8

  • Speed improvement. Thanks to sharikovvladislav & nickbullock !

v1.0.7

  • Fix bug where viewportItems had an extra row of invisible items outside viewport (also affected vsStart/vsEnd/vsChange.endIndex)

v1.0.6

  • Add new properties to vsStart/vsEnd/vsChange events. Remove viewPortIndices property, because it's been replaced by viewPortInfo.

v1.0.5

  • Support for fixed on tags.

    v1.0.4

    • Add ScrollDebounceTime

    v1.0.3

    • Rename everything from virtual-scroll to virtual-scroller and from virtualScroll to virtualScroller

    v1.0.2

    • Improve AngularUniversal/SSR support

    v1.0.1

    • Renamed from angular2-virtual-scroll to ngx-virtual-scroller

    v0.4.15

    • New properties to support AngularUniversal/ServerSideRendering (SSR)

    v0.4.14

    • Fix regression 'TypeError: Cannot read property 'sumOfKnownWrapGroupChildWidths' of undefined'

    v0.4.13

    • Support for dependency injection of some configuration properties
    • New APIs: scrollToPosition, invalidateAllCachedMeasurements, invalidateCachedMeasurementForItem, invalidateCachedMeasurementAtIndex, viewPortInfo
    • ScrollStartPosition, ScrollEndPosition, MaxScrollPosition properties added to ChangeEvent

    v0.4.12

    • viewPortIndices.arrayStartIndex renamed to viewPortIndices.startIndex and viewPortIndices.arrayEndIndex renamed to viewPortIndices.endIndex
    • Fix scrollbar measurements (horizontal/vertical calculations were backwards)
    • After component is removed it reverts css overflow-x/overflow-y of parentScroll back to their original values.
    • Previously, if scroll parent was resized it would automatically call Refresh. This still occurs, except if new size is 0.
    • Breaking Change: The start and end values of the change/start/end events were including bufferAmount, which made them confusing. This has been corrected.

    v0.4.11

    • Bug fix to items array modifications with "enableUnequalChildrenSizes" which caused non-modified items to have to be re-measured.

    v0.4.10

    • Minor bug fixes.
    • Prevent delay if scrollThrottlingTime is set to 0.
    • Fix bug where children would not be re-measured if their original measurement was 0 (due to elements still initializing)
    • Add vs* prefix to event names to prevent conflicts with native DOM events, example: <virtual-scroller (vsChange)=""><input (change)="" />

    v0.4.9

    • Default scrollThrottlingTime to 0.

    v0.4.8

    • Improvements to "enableUnequalChildrenSizes". Thanks to Pavel Kukushkin (kykint) for Pull-Request.
    • Add scrollThrottlingTime parameter for performance reasons.
    • Use style box-sizing: border-box on child elements of viewport to enable padding/border to be taken into account when calculating sizes.

    v0.4.7

    • useMarginInsteadOfTranslate flag. Defaults to false. This can affect performance (better/worse depending on your circumstances), and also creates a workaround for the transform+position:fixed browser bug.

    v0.4.6

    • Update Readme

    v0.4.5

    • Update Readme

    v0.4.4

    • Added ability to use virtual scroll with different sized of elements
    • flag "enableUnequalChildrenSizes" was added (defaults to false) to bypass the different-height elements calculations (for users with fixed-height children to avoid the minor performance impact). Breaking Change: The value of ChangeEvent.end wasn't intuitive. This has been corrected. Both ChangeEvent.start and ChangeEvent.end are the 0-based array indexes of the items being rendered in the viewport. (Previously Change.End was the array index + 1)

    v0.3.4

    • revert package.json to Angular 4 instead of Angular 6 since they should be backwards compatible

    v0.3.3

    • update to latest npm versions. fix parentScroll. support horizontal scrollbars. auto-calculate scrollbar size. auto-refresh if items array changes. minor bug fixes

    v0.3.2

    v0.3.1

    • Merge PR !117 - Run scroll and frame handlers outside of angular zone for performance

    v0.3.0

    • Add smooth scroll for scrollInto function.

    v0.2.2

    • Fixes #94

    v0.2.1

    • Added ability to get viewPortItems as a field instead of event
    • Added easier ability of using window scrollbar

    v0.2.0

    • Added ability to put other elements inside of scroll (Need to wrap list itself in @ContentChild('container'))
    • Added ability to use any parent with scrollbar instead of this element (@input() parentScroll)

    v0.1.8

    • fixes #74
    • fix buffer for scroll to top amount #71

    v0.1.7

    • import rxjs operators and object needed instead of RxJS library itself

    v0.1.6

    • improve performance by using Observables for scroll event
    • add attribute selector
    • fixes #39 - infinite event loop with empty items array

    v0.1.5

    • Bug fix: the data to "jump" once scrolled to the bottom, because maxStart is assumed to be evenly divisible by the number of items in each row. #32

    v0.1.4

    • Bug fix: ensure that onScrollListener is actually defined before removing #25

    v0.1.3

    • Feature: Add event "start", to be fired when at the beginning of the list
    • Feature: Add event "end", to be fired when at the end of the list
    • Bug Fix: BUG infinite request on (change) - use "end" instead of "change" #20

    v0.1.2

    • Feature: Fire change event after startup #21

    v0.1.1

    • Bug Fix: Update to lower amount of Elements, scroll issue, empty space on bottom #22

    v0.1.0

    v0.0.9

    v0.0.8

    v0.0.7

    v0.0.6

    • Updating documentation

    v0.0.5

    v0.0.4

    • BREAKING CHANGE: Removed marginX and marginY. These are auto calculated now.
    • Added support for list items with variable width and height. Use childWidth and childHeight
    • Performance turning: removed padding using height. Now uses transform.

    v0.0.3

    • Bug fix: virtual-scroller.js:73 Uncaught ReferenceError: __decorate is not defined #1

    v0.0.2

    • Initial version