19 |
</author> |
</author> |
20 |
</authorgroup> |
</authorgroup> |
21 |
<copyright> |
<copyright> |
22 |
<year>2003, 2004</year> |
<year>2003, 2004, 2005, 2006</year> |
23 |
<holder>Intevation GmbH</holder> |
<holder>Intevation GmbH</holder> |
24 |
</copyright> |
</copyright> |
25 |
<revhistory> |
<revhistory> |
26 |
<!-- comment this first revision out when releasing a real version --> |
<!-- comment this first revision out when releasing a real version --> |
27 |
<revision> |
<revision> |
28 |
<revnumber>CVS version $Id$</revnumber> |
<revnumber>SVN version $Id$</revnumber> |
29 |
<date></date> |
<date></date> |
30 |
<revremark>Under development.</revremark> |
<revremark>Under development.</revremark> |
31 |
</revision> |
</revision> |
624 |
<guimenu>Map</guimenu> |
<guimenu>Map</guimenu> |
625 |
<guimenuitem>Add Database Layer</guimenuitem> |
<guimenuitem>Add Database Layer</guimenuitem> |
626 |
</menuchoice>. |
</menuchoice>. |
627 |
A dialog with two is list is opened. The left list displays all |
A dialog with two lists is opened. The left list displays all |
628 |
database connections currently open for the session. You can retrieve |
database connections currently open for the session. You can retrieve |
629 |
a list of available layers from the selected database which is |
a list of available layers from the selected database which is |
630 |
displayed on the right hand. From this list one layer can be selected, |
displayed on the right hand. From this list one layer can be selected, |
1192 |
<section><title>Value</title> |
<section><title>Value</title> |
1193 |
<para> |
<para> |
1194 |
The Value column of the classification table is the value that will |
The Value column of the classification table is the value that will |
1195 |
be matched when the map is being drawn. The type of data that can |
be matched when the map is being drawn. The type of filter that can |
1196 |
entered into this field depends on the type of data of the |
entered into this field depends on the type of data of the |
1197 |
classification field. |
classification field: |
1198 |
</para> |
</para> |
1199 |
<para> |
<para> |
1200 |
If the field is of type Text, anything entered |
If the field is of type Text, anything entered |
1201 |
into the field is valid. The text will be compared literally to the |
into the field is valid. By default the text will be compared |
1202 |
value of the shape attribute, including case sensitivity. |
literally to the |
1203 |
|
value of the shape attribute, including case sensitivity. |
1204 |
|
Alternatively the comparison can be based on regular experessions. |
1205 |
|
Right-click on the row label to open a popup menu with the options |
1206 |
|
<guibutton>Singleton</guibutton> (literal comparison) and |
1207 |
|
<guibutton>Pattern</guibutton> (regular expressions). |
1208 |
|
</para> |
1209 |
|
<para> |
1210 |
If the type is Integer, then any valid integer may be entered. In |
If the type is Integer, then any valid integer may be entered. In |
1211 |
addition, with special syntax, a range of values can be entered. |
addition, with special syntax, a range of values can be entered. |
1212 |
A range from <varname>start</varname> to <varname>end</varname> |
A range from <varname>start</varname> to <varname>end</varname> |
1217 |
Decimal. They represent any rational number and can be used in |
Decimal. They represent any rational number and can be used in |
1218 |
ranges as well. |
ranges as well. |
1219 |
</para> |
</para> |
1220 |
</section> |
</section> |
1221 |
<section><title>Label</title> |
<section><title>Label</title> |
1222 |
<para> |
<para> |
1223 |
By default, the text that is displayed for a group in the legend |
By default, the text that is displayed for a group in the legend |