Dragon Age Table Viewer

DA Table Viewer

A desktop tool for Dragon Age modders to view, merge, and edit 2DA table CSV files with full provenance tracking.

Features

[]Family Merging - Automatically groups related files (e.g., achievements.csv, achievements_ep1.csv, achievements_drk.csv) and shows the merged result

[]Provenance Tracking - See exactly which file provides each cell value (base game vs DLC vs mod)

[]Search & Filter - Find families by name, filter rows by column values

[]Direct Cell Editing - Double-click any cell to edit it directly

[]Edit & Export - Make changes and export modified source files (originals untouched)

[]Patch System - Save, import, and apply JSON patch files for sharing edits

[]History & Undo - Track applied patches with full undo/redo support

How It Works

[]Export your 2DA files to CSV format

[]Open the folder in DA Table Viewer

[]Browse families in the left panel

[]View the merged table with source info in the center

[]Click any cell to see its provenance (which file it comes from)

[]Double-click cells to edit directly, or use the Edit tab

[]Export with edits, or save/import/apply patches

Workflows

Quick Export: Edit cells → File → Export (Ctrl+E)

Exports the merged table with your edits included.

Save & Share: Edit cells → Patch → Save Patch (Ctrl+Shift+S)

Creates a shareable JSON patch file.

Import & Preview: Patch → Import Patch (Ctrl+Shift+I)

Load a patch to see changes in the current view before exporting.

Apply to Files: Patch → Apply Patch (Ctrl+Shift+A)

Creates modified CSV files in your chosen output folder. Original files are never modified.

Merge Rules

[]Base file (no suffix) loads first

[]Variants apply alphabetically by suffix (drk, ep1, etc.)

[]Non-empty cells override previous values

[]Empty cells preserve the base value

Recognized DLC Suffixes

drk, ep1, gib, kcc, lel, mem, shale, str, val, vala, toe, hrm, ibmoobs, gxa

Included Tools

[]da-table-viewer.exe - Main GUI application

[]da-cli.exe - Command-line tool for scripting/automation

CLI Examples[/siz