Add writable table detect.

api/server/api_types.py

@@ -164,10 +164,17 @@ def getViewForVariables(datavars,varsinfo,step=None,expert=None):
                     listvalue = str(value) \
                                 if type(value) == list and varObj.type != 'table' \
                                 else None
+                    if varObj.type == "table":
+                        if datavars.getInfo(varObj.source[0]).mode == 'w':
+                            fieldtype = "writable"
+                        else:
+                            fieldtype = "table"
+                    else:
+                        fieldtype = varObj.type
                     group.fields.append(Field(
                                 name = varname,
                                 label = varObj.label or varname,
-                                type = varObj.type,
+                                type = fieldtype,
                                 choice = datavars.Choice(varname),
                                 default = value,
                                 value = value,