|
...
<EjsGrid Height="315" TValue="OrdersDetails" Toolbar="@(new List<string>() { "Add", "Delete", "Update", "Cancel" })">
<EjsDataManager AdaptorInstance="@typeof(CustomAdaptor)" Adaptor="Adaptors.CustomAdaptor"></EjsDataManager>
<GridEditSettings AllowEditing="true" AllowDeleting="true" AllowAdding="true" Mode="@EditMode.Normal"></GridEditSettings>
<GridColumns>
...
</GridColumns>
</EjsGrid>
@code{
public static List<OrdersDetails> forecasts;
protected override async Task OnInitializedAsync()
{
forecasts = await Http.GetJsonAsync<List<OrdersDetails>>("api/Default");
}
public class CustomAdaptor : DataAdaptor
{
// Performs data Read operation
public override object Read(DataManagerRequest dm, string key = null)
{
...
return dm.RequiresCounts ? new DataResult() { Result = DataSource, Count = count } : (object)DataSource;
}
// Performs Insert operation
public override object Insert(DataManager dm, object value, string key)
{
...
}
// Performs Remove operation
public override object Remove(DataManager dm, object value, string keyField, string key)
{
...
}
// Performs Update operation
public override object Update(DataManager dm, object value, string keyField, string key)
{
...
}
}} | 
