Activity:GetObjectsByPropertyValue (Activity) - Revision history

KNO at 09:44, 4 November 2015

2015-11-04T09:44:48Z

KNO at 09:42, 4 November 2015

2015-11-04T09:42:29Z

KNO at 10:29, 19 March 2015

2015-03-19T10:29:55Z

KNO at 10:28, 19 March 2015

2015-03-19T10:28:57Z

KNO: /* See also */

2015-02-23T11:48:49Z

‎See also

KNO: moved GetObjectsByPropertyValue (Activity) to Activity:GetObjectsByPropertyValue (Activity): Text replacement - "(.*)$Activity$" to "Activity:$1(Activity)"

2015-02-23T11:08:03Z

moved GetObjectsByPropertyValue (Activity) to GetObjectsByPropertyValue (Activity): Text replacement - "(.*)$Activity$" to "Activity:$1(Activity)"

KNO: Text replacement - "Category:Workflows" to ""

2015-02-03T12:47:51Z

Text replacement - "Workflows" to ""

KNO at 14:56, 8 January 2015

2015-01-08T14:56:08Z

JKN: moved Activity GetObjectsByPropertyValue to GetObjectsByPropertyValue (Activity)

2013-07-29T14:37:52Z

moved Activity GetObjectsByPropertyValue to GetObjectsByPropertyValue (Activity)

JKN: Created page with "{{ActivityInfoBox | title = Get Objects By Property Value | name = GetObjectsByPropertyValue | image = | imagecaption = Activity GetObjectsByPropertyValue | purpose = Query o..."

2013-07-29T14:36:56Z

Created page with "{{ActivityInfoBox | title = Get Objects By Property Value | name = GetObjectsByPropertyValue | image = | imagecaption = Activity GetObjectsByPropertyValue | purpose = Query o..."

New page

{{ActivityInfoBox
| title = Get Objects By Property Value
| name = GetObjectsByPropertyValue
| image =
| imagecaption = Activity GetObjectsByPropertyValue
| purpose = Query obejcts by a property value
| category = Object Primitives
| returns = The result of the query
| version = 2.1.15+
}}
The GetObjectsByPropertyValue queries object [[Instance|instances]] by comparing a named property to a given value.

==Arguments==

{| class="wikitable sortable" | width = "50%"
|-
! Argument !! Type !! Direction !! Purpose
|- align="left"
| MetaClass|| MetaClass|| In || The [[MetaClass]] to query
|- align="left"
| PropertyName|| String|| In || The [[MetaProperty]] to use for comparison
|- align="left"
| Operator|| QuerySearchItemOperator|| In || The compare method, valid operators are:
* QuerySearchItemOperator.Equals
* QuerySearchItemOperator.NotEqual
* QuerySearchItemOperator.GreaterThan
* QuerySearchItemOperator.GreaterAndEqualThan
* QuerySearchItemOperator.LowerThan
* QuerySearchItemOperator.LowerAndEqualThan
|- align="left"
| PropertyValue|| Object|| In || The value to compare against
|- align="left"
| Index|| Integer|| In || The index if an indexed value is to be compared; set to -1 for regular value
|- align="left"
| FirstMatch|| BaseClass || Out || The first object the query returned
|- align="left"
| Result|| List<BaseClass> || Out || The result of the query
|}

==Usage==

This activity is used to find {{UBIK}} instances during the execution of a workflow, by comparing a named property to a given value. Technically this activity creates a query for a single property on the fly and executes it.

==Example==
Load the MetaClass named ''PUMP'' and find all instances which have a ''POWER'' greater than 4 kilowatts:

{| class="wikitable" | width = "50%"
|-
! Argument!! Value
|- align="left"
| MetaClass|| <source lang = "vbnet">UBIKObject.Environment _
.GetSystemMetaClass(SystemObjects.METACLASS) _
.AllInstances("PUMP")</source>
|- align="left"
| PropertyName|| <source lang = "vbnet">"POWER"</source>
|- align="left"
| Operator|| <source lang = "vbnet">QuerySearchItemOperator.GreaterThan</source>
|- align="left"
| PropertyValue|| <source lang = "vbnet">4</source>
|- align="left"
| Index|| <source lang = "vbnet">-1</source>
|}

==See also==
* [[Workflow Designer]]
* [[GetObjectsByQuery (Activity)]]

[[Category:Workflows]] [[Category:Activities]]

@@ Line 1: / Line 1: @@
 The GetObjectsByPropertyValue queries object [[Instance|instances]] by comparing a named property to a given value.
 = Description =
 {{ActivityInfoBox
@@ Line 61: / Line 62: @@
 |}
-{{Activity/End}}
+<!-- DO NOT REMOVE THIS -->{{Activity/End}}<!-- DO NOT REMOVE THIS -->
 ==See also==

← Older revision		Revision as of 09:42, 4 November 2015
Line 67:		Line 67:
	* [[Activity:GetObjectsByQuery (Activity)]]		* [[Activity:GetObjectsByQuery (Activity)]]

−	[[Category:Activities]]	+	[[Category:Activities\|GetObjectsByPropertyValue (Activity)]]

← Older revision		Revision as of 12:47, 3 February 2015
Line 69:		Line 69:
	* [[GetObjectsByQuery (Activity)]]		* [[GetObjectsByQuery (Activity)]]

−	~~[[Category:Workflows]]~~ [[Category:Activities]]	+	[[Category:Activities]]

@@ Line 1: / Line 1: @@
 {{ActivityInfoBox
 | title = Get Objects By Property Value
@@ Line 9: / Line 10: @@
 | version = 2.1.15+
 }}
 {| class="wikitable sortable" | width = "50%"
 |-
@@ Line 33: / Line 30: @@
 | PropertyValue|| {{Object_MSDN}}|| In || The value to compare against
 |- align="left"
-| Index|| {{Integer_MSDN}}|| In || The index if an indexed value is to be compared; set to -1 for regular value
+| Index|| {{Int32_MSDN}}|| In || The index if an indexed value is to be compared; set to -1 for regular value
 |- align="left"
 | FirstMatch|| [[BaseClass]] || Out || The first object the query returned
@@ Line 40: / Line 37: @@
 |}
-==Usage==
+===Usage===
-−
 This activity is used to find {{UBIK}} instances during the execution of a workflow, by comparing a named property to a given value. Technically this activity creates a query for a single property on the fly and executes it.
-==Example==
+=Example=
 Load the MetaClass named ''PUMP'' and find all instances which have a ''POWER'' greater than 4 kilowatts:
 {| class="wikitable" | width = "50%"
@@ Line 64: / Line 59: @@
 | Index|| <source lang = "vbnet">-1</source>
 |}
 ==See also==

@@ Line 67: / Line 67: @@
 ==See also==
 * [[Workflow Designer]]
-* [[GetObjectsByQuery (Activity)]]
+* [[Activity:GetObjectsByQuery (Activity)]]
   [[Category:Activities]]

← Older revision	Revision as of 11:08, 23 February 2015
(No difference)

@@ Line 19: / Line 19: @@
 ! Argument !! Type !! Direction !! Purpose
 |- align="left"
-| MetaClass|| MetaClass|| In || The [[MetaClass]] to query
+| MetaClass|| [[MetaClass]]|| In || The [[MetaClass]] to query
 |- align="left"
-| PropertyName|| String|| In || The [[MetaProperty]] to use for comparison
+| PropertyName|| {{String_MSDN}}|| In || The [[MetaProperty]] to use for comparison
 |- align="left"
-| Operator|| QuerySearchItemOperator|| In || The compare method, valid operators are:
+| Operator|| [[QuerySearchItemOperator]]|| In || The compare method, valid operators are:
 * QuerySearchItemOperator.Equals
 * QuerySearchItemOperator.NotEqual
@@ Line 31: / Line 31: @@
 * QuerySearchItemOperator.LowerAndEqualThan
 |- align="left"
-| PropertyValue|| Object|| In || The value to compare against
+| PropertyValue|| {{Object_MSDN}}|| In || The value to compare against
 |- align="left"
-| Index|| Integer|| In || The index if an indexed value is to be compared; set to -1 for regular value
+| Index|| {{Integer_MSDN}}|| In || The index if an indexed value is to be compared; set to -1 for regular value
 |- align="left"
-| FirstMatch|| BaseClass || Out || The first object the query returned
+| FirstMatch|| [[BaseClass]] || Out || The first object the query returned
 |- align="left"
-| Result|| List<BaseClass> || Out || The result of the query
+| Result|| List<[[BaseClass]]> || Out || The result of the query
 |}

← Older revision	Revision as of 14:37, 29 July 2013
(No difference)