Eform Default Values
From CaisisWiki
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==== DefaultSource ==== | ==== DefaultSource ==== | ||
- | The source record which triggers the default event. In the form "TableName.FieldName,RecordId", | + | The source record which triggers the default event. In the form "TableName.FieldName,RecordId", e.g., "Encounters.EncDateText,1" |
+ | |||
==== DefaultValue ==== | ==== DefaultValue ==== | ||
A static default value. If none set, use Source value. | A static default value. If none set, use Source value. |
Revision as of 15:56, 13 November 2012
Contents |
Default Values (v6.x)
Attributes
Each XML node requiring a default value requires specialized attribute to set the rules for cascading and setting default values automatically.
DefaultSource
The source record which triggers the default event. In the form "TableName.FieldName,RecordId", e.g., "Encounters.EncDateText,1"
DefaultValue
A static default value. If none set, use Source value.
RequireSiblings
True or false if the field requires a sibling value before setting the DefaultValue.
TriggeredBySiblings
If True, setting any of the field's siblings will activate the DefaultValue. Defaults to "True".
TriggeredByChildren
If True, when child control value set, activate parent default value logic. Defaults to "True"
Examples
Static Value
In the following example, the LabTest field will default to "PSA" and the LabQuality will default to "STD" when a value is entered for any field in the LabTest record.
<LabTests RecordId="1"> <LabDate></LabDate> <LabDateText></LabDateText> <LabTest NotNull="True" DefaultValue="PSA"></LabTest> <LabResult></LabResult> <LabUnits></LabUnits> <LabQuality DefaultValue="STD"></LabQuality> </LabTests>
Trigger Static Value
In the following example LabTest field gets populated with "PSA" and the LabQuality field get populated with "STD" when the user enters a chief complaint.
<LabTests RecordId="1"> <LabDate></LabDate> <LabDateText></LabDateText> <LabTest NotNull="True" DefaultSource="Encounters.EncChiefComplaint,1" DefaultValue="PSA"></LabTest> <LabResult></LabResult> <LabUnits></LabUnits> <LabQuality DefaultSource="Encounters.EncChiefComplaint,1" DefaultValue="STD"></LabQuality> </LabTests>
Copy Dynamic Value (activate source)
In the following example, the LabTest date (LabDate) gets populated with the Encounter date (EncDate) when the user selected an Encounter date.
<LabTests RecordId="1"> <LabDate DefaultSource="Encounters.EncDate,1" ></LabDate> <LabDateText DefaultSource="Encounters.EncDateText,1" ></LabDateText> <LabTest NotNull="True"></LabTest> <LabResult></LabResult> <LabUnits></LabUnits> <LabQuality></LabQuality> </LabTests>
Copy Dynamic Value (activate sibling)
In the following example, the LabTest date (LabDate) gets populated with the Encounter date (EncDate) ONLY when a field in the LabTest record has a value.
<LabTests RecordId="1"> <LabDate DefaultSource="Encounters.EncDate,1" TriggeredBySiblings="True></LabDate> <LabDateText DefaultSource="Encounters.EncDateText,1" TriggeredBySiblings="True"></LabDateText> <LabTest NotNull="True"></LabTest> <LabResult></LabResult> <LabUnits></LabUnits> <LabQuality></LabQuality> </LabTests>