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 code | Description |
|---|---|
|
Text. |
|
At least one COM object. |
|
More than one character of text. |
|
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 |
|
See also
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Build date: 10/27/2012
