| ... |
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@@ -104,8 +104,8 @@ |
| 104 |
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: The name of the task where the action of the event is located. |
| 105 |
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; [%$TRIGGER.triggerName%] |
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: The name of the event where the action of the event is located. |
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-; [%$COUNTER_CLIENT.<counterName>%] |
| 108 |
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-: The current value of a client counter. |
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+; [%$COUNTER_CLIENT.<name of the counter>%] |
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+: The current value of a client [[counter>>doc:Formcycle.UserInterface.Data.Counter]]. |
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109 |
|
| 110 |
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==== System variables with parameters ==== |
| 111 |
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|
| ... |
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@@ -266,17 +266,22 @@ |
| 266 |
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|
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; [%$<actionName>.SUCCESS%] |
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: Whether the action could be processed successfully. Evaluates to a boolean, ie. true or false. |
| 269 |
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-; [%$<actionName>.COUNT%] |
| 270 |
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-: This variable is not supported in the new workflow. |
| 271 |
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-: The number of results. Evaluates to an integer value. |
| 272 |
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; [%$<actionName>.RESULT%] |
| 273 |
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: A single return value. Evaluates to a string value. |
| 274 |
274 |
; [%$<actionName>.RESULT[<Index>].<Identifier>%] |
| 275 |
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: Certain actions may return more than one result, corresponding to a //List<Map<String,String>>// in Java. The index and identifier is set by the corresponding action implementation and cannot be changed. This is used mostly by custom plugins when multiple values need to be returned. |
| 276 |
276 |
|
| 277 |
|
-These action variables are not supported in the old workflow: |
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+The following action variables are __not__ supported in the old workflow: |
| 278 |
278 |
|
| 279 |
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; [%$<actionName>.ERROR_CODE%] |
| 280 |
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: In case of error the thrown error code of the action. |
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; [%$<actionName>.ERROR_MESSAGE%] |
| 282 |
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: In case of error the thrown error message of the action. |
|
280 |
+ |
|
281 |
+In the new workflow, the number of elements of JSON arrays can be queried from variable values with //.length()//, e.g.: **[%$Database query.RESULT.rows.length()%]** |
|
282 |
+ |
|
283 |
+The following action variable is __only__ supported in the old workflow: |
|
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+ |
|
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+; [%$<actionName>.COUNT%] |
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+: The number of results. Evaluates to an integer value. |
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+ |
