DataProxy.isReadOnly

• this

• alterValueAttributes
• applyAllChanges
• applyRowChanges
• cancelAllChanges
• cancelRowChanges
• connectFilterChanged
• connectRowChangesApplied
• connectRowDeleteChanged
• connectSampleChanged
• connectSampleSizeChanged
• connectValidateRowChanges
• delete_
• getFilterExpr
• getFilteredNRows
• getNModifiedRows
• getNNewRows
• getProxiedModel
• getProxiedModelNCols
• getProxiedModelNRows
• getProxiedModelRow
• getSampleEnd
• getSampleSize
• getSampleStart
• getValueAttributes
• getValues
• hasChanged
• isReadOnly
• rowHasChanged
• rowIsDeleted
• rowIsInserted
• self
• setFilterExpr
• setOrderingColumn
• setSampleSize
• setSampleStart
• undelete

• _gType
• cacheChanges
• deferSync
• model
• prependNullEntry
• sampleSize

• _getGType
• errorQuark
• newWithDataModel