_GUICtrlRichEdit_SetParaIndents
Sets indents of paragraph(s) in the current selection or, if no selection, of paragraphs inserted at the insertion point
#include <GuiRichEdit.au3>
_GUICtrlRichEdit_SetParaIndents($hWnd [, $vLeft = Default [, $iRight = Default [, $iFirstLine = Default]]])
Параметры
$hWnd | Дескриптор элемента |
$vLeft |
[необязательный] indentation of left side of the body of the paragraph (in space units) absolute - a number relative to previous - a string - "+ |
$iRight |
[необязательный] indentation of right side of the paragraph (in space units) |
$iFirstLine |
[необязательный] indentation of the first line relative to other lines (in space units) |
Возвращаемое значение
Успех: | Возвращает True |
Ошибка: | Возвращает False и устанавливает @error |
@error: | 101 - $hWnd is not a handle |
1021 - $vLeft is neither a number nor a string consisting of a number | |
1022 - $vLeft would start body of paragrpah to left of client area | |
103 - $iRight is not a number | |
105 - $iFirstLine is not a number | |
200 - First line would be outdented beyond the client area | |
700 - Operation failed |
Примечания
Postive values of $iLeft, $iRight and $iFirstLine indent towards the center of the paragraphСм. также
_GUICtrlRichEdit_GetParaIndents, _GUICtrlRichEdit_SetSpaceUnitСм. также
Искать EM_SETPARAFORMAT в библиотеке MSDNПример
#include <GuiRichEdit.au3>
#include <GUIConstantsEx.au3>
#include <WindowsConstants.au3>
Global $lblMsg, $hRichEdit
Main()
Func Main()
Local $hGui, $btnNext, $iStep = 0
$hGui = GUICreate(StringTrimRight(@ScriptName, 4), 420, 350, -1, -1)
$hRichEdit = _GUICtrlRichEdit_Create($hGui, 'Это тест.', 10, 10, 400, 220, _
BitOR($ES_MULTILINE, $WS_VSCROLL, $ES_AUTOVSCROLL))
$lblMsg = GUICtrlCreateLabel("", 10, 235, 300, 60)
$btnNext = GUICtrlCreateButton("Далее", 270, 310, 60, 30)
GUISetState()
_GUICtrlRichEdit_SetText($hRichEdit, "First paragraph")
Report("Para with default indent settings")
While 1
Switch GUIGetMsg()
Case $GUI_EVENT_CLOSE
_GUICtrlRichEdit_Destroy($hRichEdit)
GUIDelete()
Exit
Case $btnNext
$iStep += 1
Switch $iStep
Case 1
_GUICtrlRichEdit_AppendText($hRichEdit, @CR & "Second paragraph")
Report("Added second paragraph")
Case 2
_GUICtrlRichEdit_SetParaIndents($hRichEdit, 0.25, .1)
Report("Changed indent settings of second paragraph")
Case 3
_GUICtrlRichEdit_SetSel($hRichEdit, 10, 26)
_GUICtrlRichEdit_SetParaIndents($hRichEdit, Default, 0, .2)
Report("Change settings of both paragraphs")
Case 4
; Stream all text to the Desktop so you can look at Indents settings in Word
_GUICtrlRichEdit_Deselect($hRichEdit)
_GUICtrlRichEdit_StreamToFile($hRichEdit, @DesktopDir & "\gcre.rtf")
GUICtrlSetState($btnNext, $GUI_DISABLE)
EndSwitch
EndSwitch
WEnd
EndFunc ;==>Main
Func Report($sMsg)
$sMsg &= @cr & @cr & "get function returns " & @cr & _GUICtrlRichEdit_GetParaIndents($hRichEdit)
GUICtrlSetData($lblMsg, $sMsg)
ControlFocus($hRichEdit, "", "")
EndFunc ;==>Report