Hi Ditchford,
Greetings from Syncfusion.
Query: ActionBeginHandler args.RowData is null
We have validated your query and we would like to inform you that while start editing, the OnActionBeign event will be called two times with RequestType as BeforeBeginEdit and BeginEdit(from version 19.3.0.57). In BeforeBeginEdit request type, the args.RowData value will be null. You can get the args.RowData value in BeginEdit request type.
Since you have checked the condition that whether the “Edit” word is present in the RequestType or not(using contains -> (args.RequestType.ToString().Contains(“Edit”))). So the condition becomes true in first RequestType(BeforeBeginEdit) itself. So the args.RowData value getting null.
So we suggest you to check the RequestType(as BeginEdit) as like below to resolve the problem. Find the below code snippets for your reference.
|
<SfGrid DataSource="@Orders" AllowPaging="true" Toolbar="@(new List<string>() { "Add", "Edit", "Delete", "Cancel", "Update" })" Height="315">
<GridEditSettings AllowAdding="true" AllowEditing="true" AllowDeleting="true" Mode="EditMode.Normal"></GridEditSettings>
<GridEvents OnActionBegin="ActionBeginHandler" TValue="Order"></GridEvents>
<GridColumns>
<GridColumn Field=@nameof(Order.OrderID) HeaderText="Order ID" IsPrimaryKey="true" ValidationRules="@(new ValidationRules{ Required=true})" TextAlign="TextAlign.Right" Width="120"></GridColumn>
. . .
</GridColumns>
</SfGrid>
@code{
public List<Order> Orders { get; set; }
public void ActionBeginHandler(ActionEventArgs<Order> args)
{
if (args.RequestType.Equals(Syncfusion.Blazor.Grids.Action.BeginEdit))
{
// Here you can customize your code with args.RowData
}
}
. . .
} |
Please let us know if you have any concerns.
Regards,
Rahul
