Sets numbering of paragraph(s) in the current selection or, if no selection, of paragraph(s) inserted at the insertion point
#include <GuiRichEdit.au3>
_GUICtrlRichEdit_SetParaNumbering ( $hWnd, $sStyle [, $iTextToNbrSpace = Default [, $bForceRoman = False]] )
| $hWnd | Handle to the control |
| $sStyle | a string specifying style and starting "number": e.g. "." (bullet), "1)","(b)", "C.", "iv", "V)" This is the "numbering" that will display for the first paragraph. Trailing spaces indicate the minimum spaces between the number and the paragraph unless $iTextToNbrSpace is entered Special cases: "=" - This paragraph is an unnumbered paragraph within the preceding list element "" - removed the numbering from the selected paragraph(s) |
| $iTextToNbrSpace | [optional] space between number/bullet and paragraph (in space units) Default: number of trailing spaces times point size |
| $bForceRoman | [optional] False - i, v, x ... in $sStyle is letter i, v, x ... {Default) |
| Success: | True. |
| Failure: | False and sets the @error flag to non-zero. |
| @error: | 101 - $hWnd is not a handle 103 - $iTextToNbrSpace is not a postive number 104 - $bForceRoman must be True or False |
To set "space units", call _GUICtrlRichEdit_SetSpaceUnit(). Initially inches.
_GUICtrlRichEdit_GetParaNumbering, _GUICtrlRichEdit_SetSpaceUnit
Search EM_SETPARAFORMAT in MSDN Library.
#include <GUIConstantsEx.au3>
#include <GuiRichEdit.au3>
#include <WindowsConstants.au3>
Global $g_idLblMsg, $g_hRichEdit
Example()
Func Example()
Local $hGui, $iMsg, $idBtnNext, $iStep = 0
$hGui = GUICreate("Example (" & StringTrimRight(@ScriptName, StringLen(".exe")) & ")", 320, 350, -1, -1)
$g_hRichEdit = _GUICtrlRichEdit_Create($hGui, "This is a test.", 10, 10, 300, 220, _
BitOR($ES_MULTILINE, $WS_VSCROLL, $ES_AUTOVSCROLL))
$g_idLblMsg = GUICtrlCreateLabel("", 10, 235, 300, 60)
$idBtnNext = GUICtrlCreateButton("Next", 270, 310, 40, 30)
GUISetState(@SW_SHOW)
_GUICtrlRichEdit_SetText($g_hRichEdit, "First paragraph")
_GUICtrlRichEdit_SetSel($g_hRichEdit, 0, 1)
Report("Para with default indent settings")
While True
$iMsg = GUIGetMsg()
Select
Case $iMsg = $GUI_EVENT_CLOSE
_GUICtrlRichEdit_Destroy($g_hRichEdit) ; needed unless script crashes
; GUIDelete() ; is OK too
Exit
Case $iMsg = $idBtnNext
$iStep += 1
Switch $iStep
Case 1
_GUICtrlRichEdit_AppendText($g_hRichEdit, @CRLF & "Second paragraph")
_GUICtrlRichEdit_SetParaNumbering($g_hRichEdit, ".")
Report("Added second paragraph")
Case 2
_GUICtrlRichEdit_SetSel($g_hRichEdit, 0, 2)
Report("Style of first paragraph in the selection")
Case 3
_GUICtrlRichEdit_SetSel($g_hRichEdit, 10, 26)
_GUICtrlRichEdit_SetParaNumbering($g_hRichEdit, "v) ", Default, True)
Report("Change settings of both paragraphs")
Case 4
_GUICtrlRichEdit_SetSel($g_hRichEdit, 10, 26)
_GUICtrlRichEdit_SetParaNumbering($g_hRichEdit, "2. ", Default, True)
Report("Changed settings for both paragraphs")
Case 5
; Stream all text to the Desktop so you can look at settings in Word
_GUICtrlRichEdit_Deselect($g_hRichEdit)
_GUICtrlRichEdit_StreamToFile($g_hRichEdit, @DesktopDir & "\gcre.rtf")
GUICtrlSetState($idBtnNext, $GUI_DISABLE)
EndSwitch
EndSelect
WEnd
EndFunc ;==>Example
Func Report($sMsg)
$sMsg = $sMsg & @CRLF & @CRLF & "Get function returns " & @CRLF & _GUICtrlRichEdit_GetParaNumbering($g_hRichEdit)
GUICtrlSetData($g_idLblMsg, $sMsg)
EndFunc ;==>Report