void BlockDraw_ConfigDlg::fillBlockList()
{
// 清空
m_blockList.ResetContent();
// 填充块列表
AcDbBlockTable* pBlockTable;
acdbHostApplicationServices()->workingDatabase()
->getSymbolTable( pBlockTable, AcDb::kForRead );
// Iterate through the block table and disaply the names in the list box.
AcString name;
AcDbBlockTableIterator* pBTItr;
if ( pBlockTable->newIterator( pBTItr ) == Acad::eOk )
{
while ( !pBTItr->done() )
{
AcDbBlockTableRecord* pRecord;
if ( pBTItr->getRecord( pRecord, AcDb::kForRead ) == Acad::eOk )
{
pRecord->getName( name );
// 排除默认的2个块定义(模型空间和图纸空间)
if( name.find( ACDB_MODEL_SPACE ) < 0 && name.find( ACDB_PAPER_SPACE ) < 0 )
{
m_blockList.AddString( name.kACharPtr() );
}
pRecord->close();
}
pBTItr->step();
}
}
pBlockTable->close();
}
Acad::ErrorStatus
ArxDbgUtils::collectBlockIds(SdStrObjIdList& list, bool excludeMsPs,
bool excludeXref, bool excludeAnonymous, AcDbDatabase* db)
{
ASSERT(db != NULL);
Acad::ErrorStatus retCode = Acad::eInvalidInput;
AcDbBlockTable* blkTbl;
Acad::ErrorStatus es = db->getSymbolTable(blkTbl, AcDb::kForRead);
if (es == Acad::eOk) {
// get an iterator over this symbol Table
AcDbBlockTableIterator* tblIter;
es = blkTbl->newIterator(tblIter);
ASSERT(tblIter != NULL);
if (es == Acad::eOk) {
// walk table and just collect all the objIds
// of the entries
AcDbObjectId tblRecId;
for (; !tblIter->done(); tblIter->step()) {
AcDbBlockTableRecord* blkRec;
es = tblIter->getRecord(blkRec, AcDb::kForRead);
if (es == Acad::eOk) {
if (excludeMsPs && blkRec->isLayout()) {
; // do nothing
}
else if ((excludeXref) &&
((blkRec->isFromExternalReference()) ||
(blkRec->isFromOverlayReference()))) {
; // do nothing
}
else if (excludeAnonymous && blkRec->isAnonymous()) {
; // do nothing
}
else {
const TCHAR* name;
blkRec->getName(name);
list.AddAlpha(name, blkRec->objectId());
}
blkRec->close();
}
}
delete tblIter;
retCode = Acad::eOk;
}
blkTbl->close();
}
return retCode;
}
void AsdkAcUiDialogSample::DisplayBlocks()
{
AcDbBlockTable *pBlockTable;
acdbHostApplicationServices()->workingDatabase()
->getSymbolTable(pBlockTable, AcDb::kForRead);
// Iterate through the block table and disaply the names in the list box.
const char *pName;
AcDbBlockTableIterator *pBTItr;
if (pBlockTable->newIterator(pBTItr) == Acad::eOk) {
while (!pBTItr->done()) {
AcDbBlockTableRecord *pRecord;
if (pBTItr->getRecord(pRecord, AcDb::kForRead) == Acad::eOk) {
pRecord->getName(pName);
m_ctrlBlockListBox.InsertString(-1, pName);
pRecord->close();
}
pBTItr->step();
}
}
pBlockTable->close();
}
