Finalized the implementation of the export feature for the
`EnvelopeSenderPage.razor` in the Blazor WASM Client. The feature
supports exporting grid data in XLSX, CSV, and PDF formats, with
an option to export only selected rows.
- Updated `SF-74-PLAN.6e.md` to reflect the completed Phase 6e.
- Integrated a compact UI for export controls in the toolbar:
- Dropdown for format selection (XLSX, CSV, PDF).
- Checkbox for "Only selected rows" option.
- Single `Exportieren` button to trigger the export.
- Implemented `ExportSelectedFormatAsync` to handle export logic:
- Supported formats: XLSX, CSV, PDF.
- Added options for `ExportSelectedRowsOnly` and grouping.
- Replaced placeholder `ExportToExcelAsync` with finalized logic.
- Documented known limitations (e.g., template columns not exported).
- Updated project status table to mark Phase 6e as complete.
This commit ensures a streamlined and user-friendly export UX,
consistent with the existing design, while addressing known
DevExpress limitations.
TekH
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