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EM_SELECTIONTYPE message

Determines the selection type for a rich edit control.

Parameters

wParam

Not used; must be zero.

lParam

Not used; must be zero.

Return value

If the selection is empty, the return value is SEL_EMPTY.

If the selection is not empty, the return value is a set of flags containing one or more of the following values.

Return codeDescription
SEL_TEXT

Text.

SEL_OBJECT

At least one COM object.

SEL_MULTICHAR

More than one character of text.

SEL_MULTIOBJECT

More than one COM object.

 

Remarks

This message is useful during WM_SIZE processing for the parent of a bottomless rich edit control.

Requirements

Minimum supported client

Windows 2000 Professional [desktop apps only]

Minimum supported server

Windows 2000 Server [desktop apps only]

Header

Richedit.h

See also

WM_SIZE

 

 

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