LVM_ARRANGE (Windows Embedded CE 6.0)

1/6/2010

This message arranges items in icon view. You can send this message explicitly or by using the ListView_Arrange macro.

Syntax

LVM_ARRANGE wParam = (WPARAM)(int) code; 
    lParam = 0;

Parameters

• code
  Specifies alignment. It is one of the following values.

  Value	Description
  LVA_ALIGNLEFT	Not supported.
  LVA_ALIGNTOP	Not supported.
  LVA_DEFAULT	Aligns items according to the list-view control current alignment styles (the default value).
  LVA_SNAPTOGRID	Snaps all icons to the nearest grid position.

• lParam
  Not used.

Return Value

TRUE indicates success. FALSE indicates failure.

Remarks

Sending a LVM_ARRANGE message to a populated list-view control with either of the flags LVA_ALIGNLEFT or LVA_ALIGNTOP does not bring in any change in the way the icons are drawn. This behavior occurs regardless of whether the list view has the LVS_ICON or LVS_SMALLICON style. Whatever arrangement style selected at time of creation is what holds when the list view is populated.

Requirements

See Also

Reference

List-View Controls Messages
ListView_ApproximateViewRect
ListView_Arrange