【发布时间】:2018-10-12 04:49:33
【问题描述】:
我想在我的 AgGrid 中显示行数,但我遇到了问题。
ngOnInit() {
console.log(this.gridOptions.api.getDisplayedRowCount());
}
错误:
ERROR TypeError: Cannot read property 'getDisplayedRowCount' of undefined
at ProjectListComponent.webpackJsonp../src/app/project-list/project-list.component.ts.ProjectListComponent.ngOnInit (project-list.component.ts:178)
at checkAndUpdateDirectiveInline (core.js:12411)
at checkAndUpdateNodeInline (core.js:13935)
at checkAndUpdateNode (core.js:13878)
at debugCheckAndUpdateNode (core.js:14771)
at debugCheckDirectivesFn (core.js:14712)
at Object.eval [as updateDirectives] (ProjectListComponent_Host.ngfactory.js? [sm]:1)
at Object.debugUpdateDirectives [as updateDirectives] (core.js:14697)
at checkAndUpdateView (core.js:13844)
at callViewAction (core.js:14195)
Api AgGrid:
getDisplayedRowCount() Returns the total number of displayed rows.
我不明白为什么我会遇到这个问题...
【问题讨论】:
标签: ag-grid