DxTreeList.WaitForDataLoadAsync() Method

Returns a task that completes when pending asynchronous data load operations are completed.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v24.2.dll

NuGet Package: DevExpress.Blazor

Declaration

public Task WaitForDataLoadAsync()

Returns

Type	Description
Task	A task that completes when pending asynchronous data load operations are completed.

Remarks

Use the WaitForDataLoadAsync method if you bind the TreeList to the GridDevExtremeDataSource or load data on demand. Call this method before methods that read the TreeList’s data (GetRowValue, GetTotalSummaryValue, and so on).

If you bind the TreeList to a collection (list or array), you do not need to use this method.

Implements

WaitForDataLoadAsync()

WaitForDataLoadAsync()