IB.reqWshEventData

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reqWshEventData(self, data: ib_async.objects.WshEventData)

Completeness: signature-only · Canonical ID: ib_async.ib.IB.reqWshEventData

Runtime signature is published; semantic enrichment remains outstanding.

Related API navigation

• Called by: IB.getWshEventDataAsync
• Calls: Client.getReqId
• Calls: Client.reqWshEventData
• Cancel operation: IB.cancelWshEventData
• Protocol mapping: EClient.reqWshEventData
• Response callback: EWrapper.wshEventData
• Error reference: TWS message codes (applicability is request-dependent).

Sources and provenance

• ib-async-repository-2-1-0 (library-source; retrieved 2026-07-15T03:42:42Z)
• ib-async-repository-2-1-0 (library-source; retrieved 2026-07-15T03:42:42Z)
• ib-async-repository-2-1-0 (library-source; retrieved 2026-07-15T03:42:42Z)
• ib-async-repository-2-1-0 (library-source; retrieved 2026-07-15T03:42:42Z)

Request Wall Street Horizon event data.

.reqWshMetaData must have been called first before using this method.

Args: data: Filters for selecting the corporate event data.

https://interactivebrokers.github.io/tws-api/wshe_filters.html