BBjCEdit::setIgnoreEnters

Description

In BBj 5.0 and higher, this method sets whether to ignore the ENTER key in the BBjCEdit control.

Syntax

Return Value

Method

void

setIgnoreEnters(boolean ignore)

Parameters

Variable

Description

ignore

Specifies whether the ENTER key is ignored.

0 = ENTER key not ignored

1 = ENTER key ignored

Return Value

None.

Remarks

By default, the ENTER key is not ignored.

In BBj 19.20 and higher, SHIFT+ENTER always inserts a line (paragraph) break into the document.

Example

rem ' BBjCEdit Limits
maxLen = 256
maxParLen = 64
maxParNum = 10
text$ = "The quick brown fox jumps over the lazy dog."
sysgui! = bbjapi().openSysGui("X0")
window! = sysgui!.addWindow(50,50,540,440,"CEdit",$00090003$)
window!.setCallback(window!.ON_CLOSE,"eoj")
enterAsTab! = window!.addCheckBox(101,20,20,100,25,"EnterAsTab",$$)
enterAsTab!.setCallback(enterAsTab!.ON_CHECK_ON,"enterAsTab_on")
enterAsTab!.setCallback(enterAsTab!.ON_CHECK_OFF,"enterAsTab_off")
ignoreEnter! = window!.addCheckBox(102,140,20,100,25,"ignoreEnter",$0004$)
ignoreEnter!.setCallback(ignoreEnter!.ON_CHECK_ON,"ignoreEnter_on")
ignoreEnter!.setCallback(ignoreEnter!.ON_CHECK_OFF,"ignoreEnter_off")
ignoreTab! = window!.addCheckBox(103,260,20,100,25,"ignoreTab",$$)
ignoreTab!.setCallback(ignoreTab!.ON_CHECK_ON,"ignoreTab_on")
ignoreTab!.setCallback(ignoreTab!.ON_CHECK_OFF,"ignoreTab_off")
overtype! = window!.addCheckBox(104,380,20,100,25,"Overtype",$$)
overtype!.setCallback(overtype!.ON_CHECK_ON,"overtype_on")
overtype!.setCallback(overtype!.ON_CHECK_OFF,"overtype_off")
cedit! = window!.addCEdit(105,20,55,500,245,text$,$0004$)
cedit!.setCallback(cedit!.ON_EDIT_MODIFY,"status")
cedit!.setMaxLength(maxLen)
cedit!.setLineCountLimit(maxParNum)
cedit!.setMaxParagraphSize(maxParLen)
cedit!.setIgnoreEnters(1); rem ' because ignoreEnter is checked on
rem ' max length
window!.addStaticText(106,1,315,95,25,"Max Length:",$8000$)
maxLen! = window!.addInputNSpinner(107,100,310,100,25)
maxLen!.setMinimum(1)
maxLen!.setText(str(maxLen))
maxLen!.setCallback(sysgui!.ON_SPIN,"maxLen")
window!.addStaticText(108,201,315,95,25,"Curr Length:",$8000$)
currLen! = window!.addStaticText(109,300,315,220,20,"",$$)
currLen!.setBackColor(bbjapi().makeColor(255,255,255))
rem ' max number of paragraphs
window!.addStaticText(110,1,345,95,25,"Max Par Count:",$8000$)
maxParNum! = window!.addInputNSpinner(111,100,340,100,25)
maxParNum!.setMinimum(1)
maxParNum!.setText(str(maxParNum))
maxParNum!.setCallback(sysgui!.ON_SPIN,"maxParNum")
window!.addStaticText(112,201,345,95,25,"Curr Par Count:",$8000$)
currParNum! = window!.addStaticText(113,300,345,220,20,"",$$)
currParNum!.setBackColor(bbjapi().makeColor(255,255,255))
rem ' max paragraph size
window!.addStaticText(114,1,375,95,25,"Max Par Size:",$8000$)
maxParLen! = window!.addInputNSpinner(115,100,370,100,25)
maxParLen!.setMinimum(1)
maxParLen!.setText(str(maxParLen))
maxParLen!.setCallback(sysgui!.ON_SPIN,"maxParLen")
window!.addStaticText(116,201,375,95,25,"Curr Par Sizes:",$8000$)
currParLen! = window!.addStaticText(117,300,375,220,50,"",$$)
currParLen!.setBackColor(bbjapi().makeColor(255,255,255))
gosub status
process_events
eoj:
  release
enterAsTab_off:
  window!.setEnterAsTab(0)
return
enterAsTab_on:
  window!.setEnterAsTab(1)
return
ignoreEnter_off:
  cedit!.setIgnoreEnters(0)
return
ignoreEnter_on:
  cedit!.setIgnoreEnters(1)
return
ignoreTab_off:
  cedit!.setIgnoreTabs(0)
return
ignoreTab_on:
  cedit!.setIgnoreTabs(1)
return
overtype_off:
  cedit!.setOvertypeMode(0)
return
overtype_on:
  cedit!.setOvertypeMode(1)
return
status:
  currLen!.setText(str(cedit!.getText().length()))
  currParNum!.setText(str(cedit!.getNumberOfParagraphs()))
  vector! = cedit!.getAllParagraphs()
  currParLen$ = ""
  if vector!.size() then
    for par = 0 to vector!.size() - 1
      if par > 0 then currParLen$ = currParLen$ + ", "
      len$ = str(len(vector!.get(par)))
      currParLen$ = currParLen$ + str(par) + "=" + len$
    next par
  endif
  currParLen!.setText(currParLen$)
return
maxLen:
  event! = sysgui!.getLastEvent()
  maxLen = num(event!.getText())
  cedit!.setMaxLength(maxLen)
return
maxParLen:
  event! = sysgui!.getLastEvent()
  maxParLen = num(event!.getText())
  cedit!.setMaxParagraphSize(maxParLen)
return
maxParNum:
  event! = sysgui!.getLastEvent()
  maxParNum = num(event!.getText())
  cedit!.setLineCountLimit(maxParNum)
return

See Also

BBjAPI

BBjSysGui

BBjControl

BBjWindow

See the BBj Object Diagram for an illustration of the relationship between BBj Objects.



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