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    Developer Guide

        1. Todo Validation
      1. Release Your User Login
      1. Process Reporting API
        1. CSS Examples
        2. CSS Personalization
      1. Performance
        1. List Reinitialization
        2. Holidays
        3. Number Currency Format
        4. Label Modification
        5. Array From WS
        6. Launch Process JQuery
        7. Column Inactivation
        8. Date
        9. Print JSONObject
        10. ArrayJSON to JSONArray
        11. Invalid Fields
        12. Round
        13. Initialization Widget Date
        14. JQuery
        15. Inject JSONObject
        16. Google Tables
        1. Summing Array
        2. API Listener
        3. User Lane Picker
        4. Retrieving Variables Values
          1. Chart Dashboard
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          3. Google Visualization
          4. Chart Dashboard Collection
        5. Tags
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          1. homepage.js
          2. homepage.css
        1. Logout
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        3. Header
        4. Mobile Devices
        5. Basket
        6. Redirection ExecutionMode
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      1. Composite API Example
      1. Markdown Template
        1. Task Reminder Email
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        3. PDF
        4. JavaScript Inclusion
        5. Variable Mapping
        6. Backloop
      2. Trigger
        1. File Visibility
        2. Number Currency Format
        3. Error Handling
        4. JSONObject Concatenation
        5. Loop
        6. Dynamic Variable
        7. List 1000+ Objects
        8. Metadata
        9. Freemarker Container Test
        10. JSONObject Keys Values
        11. List Hash Sequence
        12. Special Freemarker Characters
        13. Salesforce Computation
        14. Array To List
        15. JSONArray Conversion
        16. Lock
        17. JSONObject Creation
        18. Number Test
      1. Customer Management
        1. Messages
        2. Scheduled Process
        1. Custom Lists
          1. Web Interface Stylesheet Tab
          2. Web Interface Analytics Tab
          3. Web Interface Implementation Tab
          4. Web Interface Collection Tab
          5. Web Interface API Tab
          6. Web Interface Design Tab
          7. Web Interface JS Tab
            1. Report Widget
            2. List Widget
            3. JavaScript Widget
            4. History Widget
            5. RadioButton Widget
            6. FileUpload Widget
            7. StaticText Widget
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            10. Section Widget
            11. Spinner Widget
            12. Image Widget
            13. Multi Checkbox Widget
            14. Tab Widget
            15. Tree Widget
            16. HTML Widget
            17. Checkbox Widget
            18. Button Widget
            19. Custom Widget
            20. URLInput Widget
            21. TextInput Widget
            22. Array Widget
            23. Captcha Widget
            24. Geolocation Widget
          1. Version
          2. Project Version Tab
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          5. Project Rights Tab
          6. Project Versioned Files Tab
          7. Project Collection Tab
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        2. Collections
          1. Providers
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          3. Connectors
        3. Revision
          1. Composite API Configuration Tab
          2. Composite API Design Tab
          1. Process Input Tab
          2. Process General Tab
          3. Process Measures Tab
          4. Process Variables Tab
            1. Gate
            2. Process Step Output Variables
              1. Process Task Functional Tab
              2. Process Task Connector Tab
              3. Process Task Script Tab
              4. Process Task Loop Tab
              5. Process Task SubProcess Tab
              6. Process Task Manual Tab
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            3. Process Step Input Variables
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        1. Process Examples
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          1. Parameters
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        1. Configuration
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        3. Usage
      1. Mobile
      2. Offline
      1. Collections BackOffice
      2. Collections To List
      3. Collections To Array
      4. Collection JS Freemarker
      1. Access Rights
      2. Delegation
      3. Compound Organization Hierarchy
      4. Dynamic Lanes
      5. Scripted Lanes
      6. Runtime Lanes

    How to use collection data in a List

    Please read the tutorial How to: Create a backoffice to manage collections first.

    Let's configure 2 linked lists : a list of car brands, and a list of car names from the selected brand.

    linkedlist

    As configured in the collection cars (cf tutorial), items are stored in that way:

    2012-05-29_111809

    The list of brands is already created : it's 'Car - brands'.

    What we have to configure is a dynamic list of cars, that is populated from this collection every time the selected brand has changed.

    In the dynamic list of cars, label will be 'Name' and the value will be 'Car ID'.

    Let's configure a new webinterface 'Car Order':

    Go to Collections tab:

    • plug the collection cars (1)
    • the identifier will be col_cars (2)

    2012-05-29_145456

    Go to Design tab:

    2012-05-29_144328

    • Add a widget list Brand (1)
      • type custom list : select 'Car - brands'
      • value variable : brand_id
      • label variable brand_label
    • Add a widget list Name (2)
      • type variable based
      • value variable : car_id
      • label variable : car_name
      • List variable : vb_car*
    • Add a hidden split widget (3)
    • In this split widget add a widget js (4)
      • rename it 'listen brand_id'
      • Listen to variables : brand_id
      • Add the script below

    Code

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    function list_ok(result) {
    
    var vb_car = new Array();
    
    for(i=0;i<result.length;i++) {
    
    vb_car.push({"label":result[i].name,"value":result[i].car_id});
    
    }
    
    var a = new RMP_List();
    
    a.fromArray(vb_car);
    
     RMPApplication.setList("vb_car",a);
    
    }
    
    function list_ko(result) {
    
    //Error while retrieving cars from brand_id
    
    alert("ko " + JSON.stringify(result));
    
    }
    
    var my_pattern = {};
    
    my_pattern.brand_id = "[[brand_id]]";
    
    col_cars.listCallback(my_pattern,{},list_ok,list_ko);
    

    It's done. Give it a try!