ProcessListView

Family: Data & Inspection
Namespace: Tessera.Controls

Use ProcessListView when this interaction is the best match for your screen workflow.

When to use

• You need a ProcessListView-style interaction inside the data & inspection lane.
• A titled widget surface improves scanability in dense shells.
• You want explicit user-driven events routed into app state updates.

Minimal usage

csharp.cs

using Tessera.Controls;
using Tessera.Layout;

var widget = new ProcessListView
{
    Title = "ProcessListView"
};

return Screen.Build(window => window.Body(body => body.Center(widget, width: 44, height: 9)));

Common pitfalls

• Do not choose ProcessListView by name only; validate it against the target workflow.
• Keep this control scoped to the data & inspection concern; avoid cross-layer state coupling.
• Handle control events by posting/processing messages; avoid hidden mutation in render paths.
• Set focused/normal styles intentionally so keyboard focus remains obvious.
• Keep disabled state explicit and reversible so users understand why actions are blocked.

Public properties

Property	Type
Border	BorderStyle
BorderStyleText	TesseraStyle
ColumnSeparatorText	string
CpuFormat	string
CpuHeaderText	string
DisabledStyle	TesseraStyle
EmptyStyle	TesseraStyle
EmptyText	string
FocusedBorderStyleText	TesseraStyle
FocusedSelectedRowStyle	TesseraStyle
FocusedTitleStyle	TesseraStyle
FocusMarker	string
HeaderStyle	TesseraStyle
HoveredRowStyle	TesseraStyle
IsDisabled	bool
IsFocused	bool
IsReadOnly	bool
MemoryFormat	string
MemoryHeaderText	string
MutedRowStyle	TesseraStyle
NameHeaderText	string
Padding	Thickness
PidHeaderText	string
RowStyle	TesseraStyle
SelectedIndex	int
SelectedMarker	string
SelectedRowStyle	TesseraStyle
ShowFocusMarker	bool
ShowHeader	bool
StatusHeaderText	string
StatusStyle	TesseraStyle
Title	string
TitleStyle	TesseraStyle
UnselectedMarker	string

Public events

Event	Type
SelectionChanged	EventHandler<ProcessListSelectionChangedEventArgs>?

Related docs

• Widget Reference
• Widgets Overview
• Public API Inventory