Enum TableViewColumnResizeMode

Namespace

WinUI.TableView

Assembly

WinUI.TableView.dll

Specifies how a column behaves while the user drags to resize it.

public enum TableViewColumnResizeMode

Fields

Live = 1

The column's real width updates on every pointer-move frame, so every visible row's cell goes through a real layout pass during the drag. Simpler and fully "real", at the cost of frame rate on grids with many visible rows. This is the default.

Preview = 0

Cells appear to resize live via a composition-only preview (Clip/RenderTransform) — no real layout runs until the drag ends, keeping the drag smooth regardless of row count. The real width is committed once, when the pointer is released.