Allows access to a BlockAttribute instance.
.NET Syntax
| Visual Basic (Declaration) | |
|---|
Public Interface IAttributeInstance |
| C# | |
|---|
public interface IAttributeInstance |
| JavaScript | |
|---|
Object dsAttributeInstance |
| COM native C++ | |
|---|
interface IAttributeInstance |
| C++ | |
|---|
class dsAttributeInstance |
Example
This code snippet shows how to write the names and values of the BlockAttribute instances to a file.
COM native C++
void CAddinDumpManager::DumpAttributeInstances( CStdioFile& fileOutput, LPCWSTR tabStr, IBlockInstancePtr blkIns )
{
CString strPrint;
_variant_t pVariantArrayAI = blkIns->GetAttributeInstances();
if( V_VT( &pVariantArrayAI ) != VT_EMPTY )
{
IAttributeInstancePtr *AttrIns = NULL;
int countOfAI = 0;
TypeConverter::convertVariantArrayToPtrArray<IAttributeInstancePtr, IAttributeInstance>( pVariantArrayAI, AttrIns, countOfAI );
strPrint.Format(L"%sAttribute instances (%d):\r\n", tabStr, countOfAI);
fileOutput.WriteString(strPrint);
if( AttrIns && countOfAI > 0)
{
for( int i = 0; i < countOfAI; ++i )
{
bstr_t AttInstName = AttrIns[i]->GetName();
strPrint.Format( L"%s\tName: %s\r\n", tabStr, AttInstName.operator const wchar_t*() );
fileOutput.WriteString( strPrint );
bstr_t AttInstValue = AttrIns[i]->GetValue();
strPrint.Format( L"%s\tValue: %s\r\n", tabStr, AttInstValue.operator const wchar_t*() );
fileOutput.WriteString( strPrint );
}
delete[] AttrIns;
}
else
{
strPrint.Format( L"%s\tERROR GetAttributeInstances\r\n", tabStr );
fileOutput.WriteString( strPrint );
}
}
else
{
strPrint.Format( L"%s\tERROR GetAttributeInstances\r\n", tabStr );
fileOutput.WriteString( strPrint );
}
}
Example
Accessors
See Also