CorrectWriting
- 0 2.0
Sends text to the CorrectText dialog box to allow the user to edit text using
a single-line or multiline bedit control.
BOOL CorrectWriting( HWND hwnd, LPSTR lpText0, UINT cbText0, LPVOID lpvReserved, DWORD dwFlags, DWORD dwParam )
Parameters
hwnd
Handle of the owner of the CorrectText dialog box or writing tools used to
edit the text.
lpText0
Far pointer to a buffer containing the text to be corrected.
When
CorrectWriting returns, the
lpText0 buffer holds the corrected text. As a general rule, this parameter should
allow for growth by a factor of at least two or some maximum size that depends on
the field of entry.
cbText0
Number of characters in
lpText0. This value must be greater than 1 and include a byte for the string's null
terminator.
lpvReserved
This parameter is reserved and should be set to NULL.
dwFlags
Translation and style flags, formed by the low-order word and high-order word
of
dwFlags. The low-order word must be one or more of the following flags, combined with
the bitwise-OR operator. Note that the CWR_REPLACECR and CWR_REPLACETAB flags
replace CWR_STRIPTAB and CWR_STRIPCR, respectively; both flags are in version
1.0 of the Pen API.
Constant
| Description
|
CWR_BOXES
| Create bedit writing tool instead of keyboard. This flag can be used only for
edit control and its derivatives. Use of this flag by applications is not
recommended.
|
CWR_HEDIT
| Indicates that the given hwnd is an edit control or a control derived from the edit control. This flag can
be used only for edit control and its derivatives. Use of this flag by
applications is not recommended.
|
CWR_INSERT
| Use "Insert Text" instead of "Edit Text" as the title. CWR_TITLE overrides
this flag.
|
CWR_KEYBOARD
| Create keyboard writing tool instead of bedit lens. This flag can be used only
for edit control and its derivatives. Use of this flag by applications is not
recommended.
|
CWR_KKCONVERT
| Initiate IME (Japanese version only).
|
CWR_REPLACECR
| Replace carriage return characters in the text in the buffer by spaces just
before the call returns.
|
CWR_REPLACETAB
| Replace tabs in the text in the buffer by spaces just before the call returns.
|
CWR_SIMPLE
| Use writing tool (simple dialog box). This flag can be used only for an edit
control and its derivatives. Use of this flag by applications is not recommended.
|
CWR_SINGLELINEEDIT
| Replace carriage returns and tabs with spaces and strip linefeeds from the
text in the buffer just before the call returns.
|
CWR_STRIPLF
| Strip linefeed characters from the text in the buffer just before the call
returns.
|
CWR_TITLE
| Interpret dwParam (see below) as a pointer to the title text string.
|
The high-order word must be one of the following values and cannot be combined
with the bitwise-OR operator. The values determine the type of keyboard to
show when the user clicks the keyboard button in the dialog box.
Constant
| Description
|
CWRK_TELPAD
| Use the telephone-type keyboard.
|
CWRK_BASIC
| Use the basic keyboard.
|
CWRK_DEFAULT
| Use the default keyboard type. The default keyboard type is currently the same
as the basic keyboard type.
|
CWRK_FULL
| Use the full keyboard.
|
CWRK_NUMPAD
| Use the numeric keyboard.
|
dwParam
A far pointer to a text string that serves as the title of the dialog box if
CWR_TITLE is present in
dwFlags; otherwise, this parameter must be 0.
Return Value
Returns TRUE if the writing tool or
CorrectWriting operation was successful. Otherwise, the return value is FALSE.
Comments
CorrectWriting sends a WM_PENMISC message with PMSC_GETHRC as the
lParam to the specified window. This message requests the
HRC handle associated with the window, which the system then uses for the dialog
box. The window should return a copy of its
HRC so that the system can destroy it before the call returns. If the window
returns NULL to this message, the system creates a default
HRC.
Note that in the Japanese version,
CorrectWriting is supported but internally calls
CorrectWritingEx, which opens a Dialog Input Window.
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