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202f99d71d
This is just a proof of concept. If we like this direction, it will move out of the examples directory (likely re-written) and be committed in smaller pieces with unit tests and formal reviews. TBR=abarth BUG= Review URL: https://codereview.chromium.org/971183002
21 lines
407 B
Dart
21 lines
407 B
Dart
part of stocksapp;
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class Stocklist extends FixedHeightScrollable {
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List<Stock> stocks;
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Stocklist({
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Object key,
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this.stocks
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}) : super(key: key, itemHeight: 80.0, height: 800.0, minOffset: 0.0);
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List<Node> renderItems(int start, int count) {
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var items = [];
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for (var i = 0; i < count; i++) {
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items.add(new StockRow(stock: stocks[start + i]));
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}
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return items;
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}
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}
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