Changes for page Platzhalter

From version 34.1
edited by jdr
on 22.07.2021, 17:46
Change comment: There is no comment for this version
To version 36.2
edited by awa
on 24.05.2022, 16:00
Change comment: There is no comment for this version

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Author
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1 -XWiki.jdr
1 +XWiki.awa
Content
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40 40  
41 41  Example: The variable {{code language="none"}}[%tfEmail%]{{/code}} will take the value of the [[input field>>doc:Formcycle.Designer.Form.FormElements.Input]] named //tfEmail//.
42 42  
43 +=== Question element variables
44 +
45 +To access the values of [[select elements>>doc:Formcycle.Designer.Form.FormElements.Selection]] displayed as questions, you can use the following variables. Assume the select element is named //sel1//, has got 3 questions Q1, Q2, Q3 and 3 answers A1, A2, A3, and also assume these answers are selected:
46 +
47 +{{table}}
48 +|= - |= A1 |= A2 |= A3
49 +|Q1|☑|☐|☐
50 +|Q2|☑|☑|☐
51 +|Q3|☑|☑|☑
52 +{{/table}}
53 +
54 +Then:
55 +
56 +* //[%sel1%]// resolves to //A1;A1,A2;A1,A2,A3//
57 +* //[%sel1_0%]// resolves to //A1//, //[%sel1_1%]// resolves to //A1,A2//, and //[%sel1_2%]// resolves to //A1,A2,A3//
58 +
43 43  === Special form elements ===
44 44  
45 45  There are some special variables available:
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51 51  
52 52  === System variables ===
53 53  
70 +{{id name="system" /}}
71 +
54 54  {{panel monospace="true" title="Syntax"}}
55 55  [%$<Name>%]
56 56  {{/panel}}
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59 59  
60 60  ; [%$CLIENT_ID%]
61 61  : The client ID of the client of the current form.
80 +; [%$CLIENT_MAIL_SENDER%] {{version major="7" minor="0" patch="4" /}}
81 +: Returns the mail sender address of the client. If none has been set then an empty string will be returned.
82 +; [%$CLIENT_MAIL_SENDERNAME%] {{version major="7" minor="0" patch="4" /}}
83 +: Returns the mail sender name of the client. If none has been set then an empty string will be returned.
62 62  ; [%$FORM_LINK%]
63 63  : The URL of the current form.
64 64  ; [%$FORM_PROCESS_LINK%]
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104 104  : The name of the task where the action of the event is located.
105 105  ; [%$TRIGGER.triggerName%]
106 106  : The name of the event where the action of the event is located.
107 -; [%$COUNTER_CLIENT.<counterName>%]
108 -: The current value of a client counter.
129 +; [%$COUNTER_CLIENT.<name of the counter>%]
130 +: The current value of a client [[counter>>doc:Formcycle.UserInterface.Data.Counter]].
109 109  
110 110  ==== System variables with parameters ====
111 111  
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256 256  
257 257  === Action variables ===
258 258  
281 +{{id name="action" /}}
282 +
259 259  {{panel monospace="true" title="Syntax"}}
260 260  [%$&lt;actionName&gt;.&lt;returnValue&gt;%]
261 261  {{/panel}}
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266 266  
267 267  ; [%$<actionName>.SUCCESS%]
268 268  : Whether the action could be processed successfully. Evaluates to a boolean, ie. true or false.
269 -; [%$<actionName>.COUNT%]
270 -: This variable is not supported in the new workflow.
271 -: The number of results. Evaluates to an integer value.
272 272  ; [%$<actionName>.RESULT%]
273 273  : A single return value. Evaluates to a string value.
274 274  ; [%$<actionName>.RESULT[<Index>].<Identifier>%]
275 275  : 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:
298 +The following action variables are __not__ supported in the old workflow:
278 278  
279 279  ; [%$<actionName>.ERROR_CODE%]
280 280  : In case of error the thrown error code of the action.
281 281  ; [%$<actionName>.ERROR_MESSAGE%]
282 282  : In case of error the thrown error message of the action.
304 +
305 +In the new workflow, the number of elements of JSON arrays can be queried from variable values with //.length()//, e.g.: **[%$Database query.RESULT.rows.length()%]**
306 +
307 +The following action variable is __only__ supported in the old workflow:
308 +
309 +; [%$<actionName>.COUNT%]
310 +: The number of results. Evaluates to an integer value.
311 +