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fix(table): use static queries for examples #15483

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merged 1 commit into from Mar 15, 2019

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andrewseguin
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Adds {static: true} to any queries in our examples where the query is used in ngOnInit

@googlebot googlebot added the cla: yes PR author has agreed to Google's Contributor License Agreement label Mar 14, 2019
@@ -27,8 +30,8 @@ export class TableOverviewExample implements OnInit {
displayedColumns: string[] = ['id', 'name', 'progress', 'color'];
dataSource: MatTableDataSource<UserData>;

@ViewChild(MatPaginator) paginator: MatPaginator;
@ViewChild(MatSort) sort: MatSort;
@ViewChild(MatPaginator, {static: true}) paginator: MatPaginator;
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Couldn't we move the usages to ngAfterViewInit, rather than marking them as static? Since it's an example it won't be a breaking change.

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The issue with the table is that it needs the paginator and sort to figure out the initially rendered rows before initialization. If we wait until after view init, the table will initially render all rows.

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I see, although it's a little unfortunate that we have to require people to use static queries.

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LGTM

@crisbeto crisbeto added pr: lgtm action: merge The PR is ready for merge by the caretaker target: patch This PR is targeted for the next patch release labels Mar 14, 2019
@mmalerba mmalerba merged commit d525f9c into angular:master Mar 15, 2019
@mmalerba mmalerba added target: major This PR is targeted for the next major release and removed target: patch This PR is targeted for the next patch release labels Mar 18, 2019
Suresh918 pushed a commit to Suresh918/material2 that referenced this pull request Apr 15, 2019
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4 participants