GetFieldType Method

Returns the type of an input record field.

C++ Syntax

HRESULT STDMETHODCALLTYPE GetFieldType(IN DWORD fIndex, OUT DWORD *pnFieldType);

Script Syntax

fieldType = GetFieldType(fIndex);

Parameters

fIndex

The 0-based index of the input record field. The index value is guaranteed to be smaller than the number of fields returned by the GetFieldCount method.

Return Value

Examples

C++ example:

HRESULT CProcessesInputContext::GetFieldType(IN DWORD fIndex, OUT DWORD *pnFieldType)
{
	switch(fIndex)
	{
		case 0:	{
						// ImageName
						*pnFieldType = ILogParserInputContext::String;
						break;
				 }

		case 1:	{
						// PID
						*pnFieldType = ILogParserInputContext::Integer;
						break;
				 }

		case 2:	{
						// ParentPID
						*pnFieldType = ILogParserInputContext::Integer;
						break;
				 }

		case 3:	{
						// Threads
						*pnFieldType = ILogParserInputContext::Integer;
						break;
				 }
}

	return S_OK;
}

VBScript example:

Function GetFieldType(nFieldIndex)

		Select Case nFieldIndex
				Case 0 
						' String
						GetFieldType = 3
				Case 1
						' String
						GetFieldType = 3
				Case 2
						' Timestamp
						GetFieldType = 4
				Case 3
						' String
						GetFieldType = 3
				Case 4
						' String
						GetFieldType = 3
				Case 5
						' String
						GetFieldType = 3

		End Select

End Function

See also:

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