Changes for page Platzhalter

From version 33.1
edited by jdr
on 21.07.2021, 09:51
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.
297 +
298 +The following action variables are __not__ supported in the old workflow:
299 +
276 276  ; [%$<actionName>.ERROR_CODE%]
277 277  : In case of error the thrown error code of the action.
278 278  ; [%$<actionName>.ERROR_MESSAGE%]
279 279  : 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 +