新建文字式样，有问题请教！

peterchang

请看下面代码： AcDbObjectId CSetTextStyle::settextstyle()
{
AcDbObjectId recId;
AcDbTextStyleTable *pTextStyleTable;
acdbHostApplicationServices()->workingDatabase()->getSymbolTable(pTextStyleTable,AcDb::kForWrite);
if (!pTextStyleTable->has((LPTSTR)(LPCSTR)m_Font)){
AcDbTextStyleTableRecord *pRecord = new AcDbTextStyleTableRecord;
pRecord->setFont((LPTSTR)(LPCTSTR)m_Font,m_bold,m_italic,m_charset,m_pitchAndFamily);
pRecord->setFileName(m_FileName);
pRecord->setBigFontFileName(m_BigFontFileName);
pRecord->setTextSize(m_size);
pRecord->setXScale(m_xScale);
pRecord->setObliquingAngle(m_obliquingAngle);
pRecord->setIsShapeFile(m_shape);
pRecord->setIsVertical(m_vertical);
pTextStyleTable->add(recId,pRecord);
pRecord->close();
}
pTextStyleTable->close();
return recId;
} 或下面代码：AcDbObjectId CSetTextStyle::settextstyle()
{
AcDbObjectId recId;
AcDbTextStyleTable *pTextStyleTable;
acdbHostApplicationServices()->workingDatabase()->getSymbolTable(pTextStyleTable,AcDb::kForRead);
if (!pTextStyleTable->has((LPTSTR)(LPCSTR)m_Font)){
AcDbTextStyleTableRecord *pRecord = new AcDbTextStyleTableRecord;
pRecord->setFont((LPTSTR)(LPCTSTR)m_Font,m_bold,m_italic,m_charset,m_pitchAndFamily);
pRecord->setFileName(m_FileName);
pRecord->setBigFontFileName(m_BigFontFileName);
pRecord->setTextSize(m_size);
pRecord->setXScale(m_xScale);
pRecord->setObliquingAngle(m_obliquingAngle);
pRecord->setIsShapeFile(m_shape);
pRecord->setIsVertical(m_vertical);
pTextStyleTable->upgradeOpen();
pTextStyleTable->add( recId,pRecord);
pRecord->close();

}
pTextStyleTable->close();
return recId;
}
总归显示错误： dbobji.cpp@5717:eNotOpenForWrite",可是我已经让pTextStyleTable可写了，为什莫慧这样呢，原因何在，请教大家！！！！

peterchang

调试发现原因在pTextStyleTable->add( recId,pRecord);原因何在

wuddy

应该是你在设置字体过程中的问题导致了无法把实体加入块表，