Good morning. I have an question about input mapping in memo field. One of our libraries uses method, when it reads value in field like a collection. It means it reads all info in field like this - [ field info ], our problem is that we dont know how to add [ ] symbols befor and after inputted info. When one field sends info to another field, exatcly in this time [] should be added, before that another field can read this. Thank You for your help
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Question about mask on input properties
Best answer by khanh1
Hi,
I have to agree with Ziqing on this. The easy way is to have another control on the form or view and use it as a placeholder for the value of the expression, see video link: http://www.screencast.com/t/NpFFNX8lnmhK
- On the main form. Add a Text Area control (this control can be hidden at runtime).
- Apply Expression to the control [{string_value}].
- The transfer action will use the control value from step (2).
+15Hi,
I'm afraid I only understood the part where you have a library that can only read value in this format: [value].
So where are you trying to add the brackets? In a smartform forms/views, in a K2 workflow, or somewhere else? It'll help if you can provide some screenshots and further elaborate what you are trying to achieve.
+9A simple method is to put in another control such as a text area and apply an Expression on it to put the brackets around the values from the memo field you need.
https://help.k2.com/onlinehelp/k2five/userguide/5.0/default.htm#Create/Views/ControlExpressions.htm
Yes i'm trying to add it to view. here is an example (example.bmp). Object view, when button Serialize get pressed generates string -
{"$type":"Vraa.Div.Client.Reference.ObjectType, Vraa.Div.Client, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null","Any":null,"Id":"2","MimeType":"pdf","Encoding":"xml"}this string must be copied to key info view in field Object []. How to copy from one view i find and create that reference with TransferData. But i dont know, how to add brackets [ ]. In KeyInfo view Object [] field, transfered string must be like this:
[{"$type":"Vraa.Div.Client.Reference.ObjectType, Vraa.Div.Client, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null","Any":null,"Id":"2","MimeType":"pdf","Encoding":"xml"}]Also i have a similar question about transfered info changing. Some methods in library uses differend inputted strings, as example in transferred string we need to remove
"$type":"Vraa.Div.Client.Reference.ObjectType, Vraa.Div.Client, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null"
and left just
[{"Any":null,"Id":"2","MimeType":"pdf","Encoding":"xml"}]Thank You for your help
Hi,
I have to agree with Ziqing on this. The easy way is to have another control on the form or view and use it as a placeholder for the value of the expression, see video link: http://www.screencast.com/t/NpFFNX8lnmhK
- On the main form. Add a Text Area control (this control can be hidden at runtime).
- Apply Expression to the control [{string_value}].
- The transfer action will use the control value from step (2).
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