General permissions to themes

When this box is checked, other checkboxes determine general permissions to all cataloged themes of the current GDB.

When the box is cleared, the pane of list of cataloged themes is activated and other checkboxes determine permissions to the map selected in the list.

Permissions to any particular theme cannot be more extensive than general permissions to cataloged themes.

Pane of list of cataloged themes

Contains a list of cataloged themes of the current GDB and permits choosing any theme in this list for viewing and changing permissions of the user to this theme.

Access

This is the main permission to cataloged themes.

If this permission is revoked for a particular theme, theme's name will not be displayed in the list of cataloged themes for the present user. If this permission is revoked on the level of general permissions to cataloged themes, type of components “Themes” will not be displayed in the tree of GDB structure for this user.

This permission is closely connected with a similar permission for the corresponding map. If the user has access to the corresponding map not only via themes, permission to themes of this map cannot be revoked for him. If he has no access to a map at all, he cannot have access to its themes. Only in an intermediate case when the user has access to a map but only via themes it is possible to enable or disable access to particular themes of this map for him individually.

This permission has a higher level than other permissions to cataloged themes described below. Clearing the box Access leads to clearing remaining boxes.

Structure changing

Gives a possibility to change structure of selected cataloged theme: add and remove layers and feature types of theme, change links between feature types and tables taken into account in the present theme, change displaying styles of theme components, filter conditions of features, turn on and turn off theme filter. Besides, this permissions permits removing the present cataloged theme.

Absence of permission to change structure of the cataloged theme does not prevent one from making changes in the structure when browsing a theme if these changes do not contradict other permissions to a theme and to the corresponding map. But the user will not be able to save the changed theme under the same name in this case. He can save changes as a new cataloged theme, the source theme will remain unchanged.

If permission to change structure is revoked at the level of general permissions for all themes, it is prohibited to create new cataloged themes including creation by saving the browsed theme.

Permission to change theme structure can be granted only in the case if permission to change GDB structure is granted.

Access to a map only via themes also revokes permission to change structure of themes of this map.

Data changing

Allows adding, removing, editing map features as well as adding and removing links between features and records of linked tables when browsing the present theme and also allows performing other operations which can lead to changing map features.

Permission to change data can be granted for a theme only in the case if permission to change data of the corresponding map is granted.

Information

Permits getting table data linked with selected features when browsing a theme.

Search

Gives a possibility to select features in displaying pane in the course of browsing a theme and to get data about selected features in the information bar.

Revoking permission to search features revokes permission to information about features. Revoking permission to search also disables any changes of filter conditions of features, turning on and turning off filter.

Permission to search when browsing a theme can be granted only in the case if permission to search for the corresponding map is given.

Expand fragment

Gives a possibility to move and zoom displayed fragment of the theme in such a way as to display map regions which do not fall into displayed fragment of the present cataloged themes. Revoking of permission to expanding the region allows limiting the part of the map accessible for the user.

If permission to expand fragment has been revoked, when performing all the operations which change displayed region the system checks if the new region will go outside displayed fragment boundaries of the present cataloged theme and cancels performing the operations which violate permissions.