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- export default function installScrollableLegendAction(registers) {
-
- registers.registerAction('legendScroll', 'legendscroll', function (payload, ecModel) {
- var scrollDataIndex = payload.scrollDataIndex;
- scrollDataIndex != null && ecModel.eachComponent({
- mainType: 'legend',
- subType: 'scroll',
- query: payload
- }, function (legendModel) {
- legendModel.setScrollDataIndex(scrollDataIndex);
- });
- });
- }
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