CAD获取块文字信息(网页版)
js中使用如下:
var database = mxOcx.GetDatabase();var blkTab = database.GetBlockTable();var iter = blkTab.NewIterator();for (; !iter.Done(); iter.Step(true, false)) { var blkRec = iter.GetRecord(); var iter1 = blkRec.NewIterator(); for (; !iter1.Done(); iter1.Step()) { var tmpEnt = iter1.GetEntity(); if (tmpEnt == null) continue; if (tmpEnt.ObjectName == "McDbText") { // 当前实体是一个文字 var text =tmpEnt; var txt=text.TextString; alert(txt.toString()); } }}
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