Accessing EditContext from Grid

[Alexandre Pereira]

Hi, 

I am trying to access the edit context when using the grid, is it something possible?

<GridEditSettings AllowAdding="true"
AllowDeleting="true"
AllowEditing="true"
Dialog="DefaultSettings.DialogSettings()"
Mode="EditMode.Dialog"
ShowDeleteConfirmDialog="true">
<Validator>
<DataAnnotationsValidator/>
</Validator>

<HeaderTemplate>
@{
var programDetail = context as ProgramDetailDto;
<span>@(programDetail.Id == default ? "New Version" : $"Edit {programDetail.Version}")</span>
}
</HeaderTemplate>
<Template>
@{
var programDetail = context as ProgramDetailDto;
<ProgramDetailForm @bind-ProgramDetail="programDetail"
EnvironmentId="EnvironmentId"
ProgramId="ProgramId"
EditContext=""/>
}
</Template>
</GridEditSettings>

---

Form:

<div class="gap-3 grid grid-cols-2 p-3">
<div class="col-span-2">
<ValidationErrorDisplay EditContext="EditContext"/>
</div>

</div>

---

ValidationErrorDisplay:

@if (EditContext.GetValidationMessages()
.Any())
{
<Alert Severity="Severity.Error">
<h3 class="font-medium text-red-800 text-sm">One or more validation error occured.</h3>
<div class="mt-2">
<ul class="list-disc pl-5 space-y-1"
role="list">
@foreach (var message in EditContext.GetValidationMessages())
{
<li class="text-red-700 text-sm">@message</li>
}
</ul>
</div>
</Alert>
}

Thank you

[Naveen Palanivel]

Hi Alexandre,

From your update , we understand that you want to access the EditContext from the grid. We have already addressed this topic in our User Guide documentation. Kindly refer to the attached documentation link for detailed information.

Reference: https://blazor.syncfusion.com/documentation/datagrid/column-validation#custom-validator-component

If it doesn’t meet your requirement  then kindly share the below details to validate further at our end.

1. Share us the entire Grid code snippet along with Code section
2. Share more details about your requirement with elaborately
3. Share us the video demonstration of the issue with elaborately , it will more useful to us.
4. If possible share us an simple issue reproduceable sample

The above-requested details will be very helpful for us to validate the reported query at our end and provide the solution as early as possible

Regards,

Naveen Palanivel