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Templating: highlight first item when searching a variable dropdown (#20264)

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Torkel Ödegaard 2019-11-08 09:57:32 +01:00 committed by GitHub
parent 85c4311c9f
commit ba7049dd0f
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2 changed files with 3 additions and 3 deletions
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2
public/app/core/directives/value_select_dropdown.ts
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@ -279,7 +279,7 @@ export class ValueSelectDropdownCtrl {
} }
updateUIBoundOptions($scope: IScope, options: any[]) { updateUIBoundOptions($scope: IScope, options: any[]) {
this.highlightIndex = -1; this.highlightIndex = 0;
this.search.options = options.slice(0, Math.min(options.length, 1000)); this.search.options = options.slice(0, Math.min(options.length, 1000));
$scope.$apply(); $scope.$apply();
} }

4
public/app/core/specs/value_select_dropdown.test.ts
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@ -253,8 +253,8 @@ describe('updateUIBoundOptions', () => {
ctrl.updateUIBoundOptions($scope, options); ctrl.updateUIBoundOptions($scope, options);
}); });
it('then highlightIndex should be reset', () => { it('then highlightIndex should be reset to first item', () => {
expect(ctrl.highlightIndex).toEqual(-1); expect(ctrl.highlightIndex).toEqual(0);
}); });
it('then search.options should be same as options but capped to 1000', () => { it('then search.options should be same as options but capped to 1000', () => {