WorksheetFunction.RTD method (Excel)
This method connects to a source to receive real-time data (RTD).
expression.RTD (progID, server, topic1, topic2, topic3, topic4, topic5, topic6, topic7, topic8, topic9, topic10, topic11, topic12, topic13, topic14, topic15, topic16, topic17, topic18, topic19, topic20, topic21, topic22, topic23, topic24, topic25, topic26, topic27, topic28)
expression An expression that returns a WorksheetFunction object.
| Name | Required/Optional | Data type | Description |
|---|---|---|---|
| progID | Required | Variant | A string representing the real-time server programmatic identifier. |
| server | Required | Variant | A server name, Null string, or vbNullString constant. |
| topic1 | Required | Variant | A String representing a topic. |
| topic2 – topic28 | Optional | Variant | A String representing a topic. |
Variant
The server argument is required in Visual Basic for Applications (VBA), even though it can be omitted on a worksheet.
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