Function UpsertWorkbookSource

UpsertWorkbookSource(
    current: ExcelWorkbookManifest | null,
    host: { AddinUrl: string; ServerName: string },
    incoming: Omit<ExcelWorkbookSource, "Key" | "SheetName">,
    targetSheetName: string,
    nowIso?: string,
): { Manifest: ExcelWorkbookManifest; Source: ExcelWorkbookSource }
Adds a resolved source to a workbook manifest (creating a fresh manifest if the workbook had none), or replaces the source already bound to targetSheetName (case-insensitively) while preserving its Key.
Parameters
- current: ExcelWorkbookManifest | null
- host: { AddinUrl: string; ServerName: string }
- incoming: Omit<ExcelWorkbookSource, "Key" | "SheetName">
- targetSheetName: string
- nowIso: string = ...
Returns { Manifest: ExcelWorkbookManifest; Source: ExcelWorkbookSource }
- Defined in OfficeAddins/Excel/src/contract.ts:186