【转帖】关于填充的问题?
 

关于填充的问题?
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关于填充的问题?
调试程序时,跟踪到填充时, 出现了下下列错误: "eambiguosoutput" 希望遇到过此类问题,并已解决的高手指点一下怎么解决这个错误! 先行谢过了
请把程序贴上来
c#最适合开发autocad，因为它拥有vb容易的特点，却具有vc++的强大功能。
呵呵, 谢谢老大了, 不过, 这个问题我已经在autodesk 讨论组找到了解决办法, 如果填充小面积,或填充比例太大,就会引发evaluatehatch函数,抛出"eambiguousoutput"异常!" 我的源码是这样的: dim doc as document = application.documentmanager.mdiactivedocument using tran as transaction = doc.transactionmanager.starttransaction dim bt as blocktable = tran.getobject(doc.database.blocktableid, openmode.forread) dim btr as blocktablerecord = tran.getobject(bt(blocktablerecord.modelspace), openmode.forwrite) dim hat as hatch = new hatch hat.setdatabasedefaults() dim normal as vector3d = new vector3d(0.0, 0.0, 1.0) hat.normal = normal hat.patternscale = 0.1 / m_dmscale hat.patternangle = patternang if bsort then hat.sethatchpattern(hatchpatterntype.predefined, "ar-sand") else hat.sethatchpattern(hatchpatterntype.predefined, "ar-brstd") end if '加入填充边界 dim ids as new objectidcollection ids.add(objid) hat.appendloop(hatchlooptypes.default, ids) hat.evaluatehatch(true) dim hatid as objectid = btr.appendentity(hat) tran.addnewlycreateddbobject(hat, true) tran.commit() tran.dispose() end using 里面有我自己定义的参数(objid 是封闭的曲线) 希望这些代码对大家有些帮助!