element <dat:url>
Namespace:
http://labkey.org/data/xml
Type:
dat:StringExpressionType
Content:
simple, 1 attribute
Defined:
locally within complexType dat:ColumnType in tableInfo.xsd, see XML source
XML Representation Summary
<dat:url
    replaceMissing
 = 
 ("nullResult" | "blankValue" | "nullValue" | "keepSubstitution")
    >
   
Content: 
 { xs:string }
</dat:url>
Included in content model of elements (1):
dat:column (type dat:ColumnType)
Definition Locations
Annotation
A URL template to use when rendering this column's value. Use the syntax ${ColumnName} to substitute values. Example: http://www.google.com/search?q=${SearchTerm}. You may also use an abbreviated syntax for built in urls which omits the context path and folder path. Example: /wiki/page.view?name=details&id=${Key} See the full URL documentation for more information: https://www.labkey.org/Documentation/wiki-page.view?name=propertyFields Supported for SQL metadata, dataset import/export and list import/export.
XML Source (see within schema source)
<xs:element minOccurs="0" name="url" type="dat:StringExpressionType">
<xs:annotation>
<xs:documentation xmlns="http://www.w3.org/1999/xhtml">
A URL template to use when rendering this column's value. Use the syntax ${ColumnName} to substitute values.
Example: http://www.google.com/search?q=${SearchTerm}.
You may also use an abbreviated syntax for built in urls which omits the context path and folder path.
Example: /wiki/page.view?name=details&amp;id=${Key}
See the full URL documentation for more information:
https://www.labkey.org/Documentation/wiki-page.view?name=propertyFields
Supported for SQL metadata, dataset import/export and list import/export.
</xs:documentation>
</xs:annotation>
</xs:element>
Attribute Detail
replaceMissing
Type:
anonymous (restriction of xs:token)
Use:
optional
Defined:
locally, within dat:StringExpressionType complexType
Anonymous simpleType
Derivation:
restriction of xs:token
Facets:
enumeration:
 "nullResult", "blankValue", "nullValue", "keepSubstitution"
XML Source (see within schema source)
<xs:attribute name="replaceMissing">
<xs:simpleType>
<xs:restriction base="xs:token">
<xs:enumeration value="nullResult">
<xs:annotation>
<xs:documentation>
If any field in the expression results in null, the entire URL will be null.
</xs:documentation>
</xs:annotation>
</xs:enumeration>
<xs:enumeration value="blankValue">
<xs:annotation>
<xs:documentation>
Null or missing fields will be replaced with the empty string.
</xs:documentation>
</xs:annotation>
</xs:enumeration>
<xs:enumeration value="nullValue">
<xs:annotation>
<xs:documentation>
Null or missing fields will be replaced with the string "null".
</xs:documentation>
</xs:annotation>
</xs:enumeration>
<xs:enumeration value="keepSubstitution">
<xs:annotation>
<xs:documentation>
Retains the original text of the substitution parameter.
</xs:documentation>
</xs:annotation>
</xs:enumeration>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
This XML schema documentation has been generated with DocFlex/XML RE 1.7.2 using DocFlex/XML XSDDoc 2.1.0 template set.
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