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fix(virtualscroll): Populate nodes at correct height

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This commit is contained in:
Michael Asimakopoulos
2017-01-30 12:07:41 +02:00
parent eba0866a34
commit 51c398d614
1 changed files with 11 additions and 9 deletions
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20
src/components/virtual-scroll/virtual-scroll.ts
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@ -432,7 +432,8 @@ export class VirtualScroll implements DoCheck, AfterContentInit, OnDestroy {
writeUpdate() { writeUpdate() {
console.debug(`virtual-scroll, writeUpdate`); console.debug(`virtual-scroll, writeUpdate`);
processRecords(this._data.renderHeight, const stopAtHeight = ((this._data.scrollTop || 0) + this._data.renderHeight);
processRecords(stopAtHeight,
this._records, this._records,
this._cells, this._cells,
this._hdrFn, this._hdrFn,
@ -458,16 +459,17 @@ export class VirtualScroll implements DoCheck, AfterContentInit, OnDestroy {
const records = this._records; const records = this._records;
// initialize nodes with the correct cell data // initialize nodes with the correct cell data
data.topCell = 0; adjustRendered(cells, data);
data.bottomCell = (cells.length - 1); data.bottomCell = (cells.length - 1);
populateNodeData(0, data.bottomCell, populateNodeData(data.topCell || 0,
data.viewWidth, true, data.bottomCell,
cells, records, nodes, data.viewWidth, true,
this._itmTmp.viewContainer, cells, records, nodes,
this._itmTmp.templateRef, this._itmTmp.viewContainer,
this._hdrTmp && this._hdrTmp.templateRef, this._itmTmp.templateRef,
this._ftrTmp && this._ftrTmp.templateRef, true); this._hdrTmp && this._hdrTmp.templateRef,
this._ftrTmp && this._ftrTmp.templateRef, true);
// ******** DOM WRITE **************** // ******** DOM WRITE ****************
this._cd.detectChanges(); this._cd.detectChanges();