If the owner of an editable table layer shares the layer with you, you can add the layer to Map Viewer and edit the attribute values.
Edit field values
You can edit values in a table layer and in the attribute table of a feature layer. See Edit features for instructions to update values in the attribute table of a feature layer. Follow the steps below to edit values in a table layer in Map Viewer.
- Confirm that you are signed in and, if you want to save your changes, that you have privileges to create content.
Note:You can explore maps, add and configure layers, and more without signing in. To save your work, sign in before creating your map.
- In Map Viewer, open the map containing the layer or add the layer directly.
- Double-click in the cell that contains the value you want to edit and type a value, or, if the field is configured to provide a list of values, choose the correct value from the drop-down menu. To delete the value when there is a list, choose empty.
- Press Enter to save your changes.
Add related photos and files
Feature and table layers can include related photos or other files as attachments. If the layer owner has enabled attachments on the layer and you have privileges to edit the layer, you can attach related photos and files to records in the table.
Adding attachments to table layers in Map Viewer is not supported at this time.
For instructions to add attachments to feature layers, see Edit features.
Supported attachment formats
The following file formats are supported as attachments:
7Z, AIF, AVI, BMP, CSV, DOC, DOCX, DOT, ECW, EMF, EPS, GEOJSON, GIF, GML, GPKG, GTAR, GZ, IMG, J2K, JP2, JPC, JPE, JPEG, JPF, JPG, JSON, M4A, MDB, MID, MOV, MP2, MP3, MP4, MPA, MPE, MPEG, MPG, MPV2, PDF, PNG, PPT, PPTX, PS, PSD, QT, RA, RAM, RAW, RMI, SID, TAR, TGZ, TIF, TIFF, TXT, VRML, WAV, WMA, WMF, WMV, WPS, XLS, XLSX, XLT, XML, and ZIP.