Buttons

Tharga.Blazor ships four button components. All sit on top of Radzen's RadzenButton, so they accept Radzen styling and the Radzen.ButtonSize enum.

StandardButton

The typed base. Pick a Type and the variant + style + shade are derived automatically.

<StandardButton Text="Save"   Type="StandardButton.EButtonType.Confirm" Click="@Save" />
<StandardButton Text="Delete" Type="StandardButton.EButtonType.Error"   Click="@Delete" />
<StandardButton Text="Reset"  Type="StandardButton.EButtonType.Discrete" Click="@Reset" />

`Type`	Style	Variant
`Normal`	Primary	Filled
`Information`	Info	Filled
`Warning`	Warning	Filled
`Error` / `Reject`	Danger	Filled
`Confirm`	Success	Filled
`Discrete`	Secondary	Text

Parameters: Text, Icon, Click (async), Enabled, Visible, IsBusy + BusyText, ToolTip, Variant, ButtonStyle, Shade, Style, Size (Radzen.ButtonSize).

CopyButton

Writes Content to the system clipboard via JS interop and shows a notification. Empty/whitespace Content shows a warning instead.

<CopyButton Content="@correlationId" />
<CopyButton Content="@correlationId" Size="ButtonSize.ExtraSmall" />

Size parameter

CopyButton exposes a Size parameter (Radzen.ButtonSize: ExtraSmall / Small / Medium / Large) defaulting to Medium. Use a smaller size when the button is inline next to a short value — e.g. a CorrelationId preview in a grid cell — so the button doesn't dominate the row.

<RadzenDataGridColumn Title="Correlation">
    <Template Context="row">
        <span>@row.CorrelationId[..8]</span>
        <CopyButton Content="@row.CorrelationId" Size="ButtonSize.ExtraSmall" />
    </Template>
</RadzenDataGridColumn>

ActionButton

Wraps an async Click handler with automatic busy state and error notifications. Optional Delay keeps the busy state visible long enough to be noticed.

<ActionButton Text="Save" Click="@SaveAsync" />

If SaveAsync throws, ActionButton catches the exception, shows it via the notification service, and clears the busy flag.

CancelButton

Pre-styled cancel — Discrete type, ready to wire to a dialog close handler or a navigation back action.