LVGROUP (Windows Embedded CE 6.0)

1/6/2010

This structure is used to set and retrieve groups.

Syntax

typedef struct LVGROUP {
  UINT cbSize;
  UINT mask;
  LPWSTR pszHeader;
  int cchHeader;
  LPWSTR pszFooter;
  int cchFooter;
  int iGroupId;
  UINT stateMask;
  UINT state;
  UINT uAlign;
} LVGROUP, *PLVGROUP;

Members

• cbSize
  Size of an LVGROUP structure.

• mask
  Specifies which members of the structure are valid input. It can have one or more of the following values.

  Value	Description
  LVGF_ALIGN	uAlign member is valid.
  LVGF_FOOTER	pszFooter and cchFooter members are valid.
  LVGF_GROUPID	iGroupId member is valid.
  LVGF_HEADER	pszHeader and cchHeader members are valid.
  LVGF_NONE	No other items are valid.
  LVGF_STATE	state and stateMask members are valid.

• pszHeader
  Pointer to a string that contains the header.

• cchHeader
  Number of characters in the string that specifies the header. This number should include the NULL terminator.

• pszFooter
  Pointer to a string that contains the footer.

• cchFooter
  Number of characters in the string that specifies the footer. This number should include the NULL terminator.

• iGroupId
  Identifier (ID) of the group.

• stateMask
  Reserved; must be zero.

• state
  Currently, it can only be the following.

  Value	Description
  LVGS_NORMAL	Groups are expanded, the group name is displayed, and all items in the group are displayed.

• uAlign
  Indicates the alignment of the header or footer text for the group. It can have one or more of the following values. Use one of the header flags. Footer flags are optional.

  Value	Description
  LVGA_FOOTER_CENTER	Footer text is centered horizontally in the window.
  LVGA_FOOTER_LEFT	Footer text is aligned at the left of the window.
  LVGA_FOOTER_RIGHT	Footer text is aligned at the right of the window.
  LVGA_HEADER_CENTER	Header text is centered horizontally in the window.
  LVGA_HEADER_LEFT	Header text is aligned at the left of the window.
  LVGA_HEADER_RIGHT	Header text is aligned at the right of the window.

Requirements

See Also

Reference

List-View Controls Structures