2017 R1 Update Rollup 2

Control InterfacesPermanent link for this heading

  • Init()
    Set some member variables. Usually the function RequestableControlInit can be used. The most important variables are:
    • data
      The object containing the data from server.
    • id
      The ID of the control.
  • portlet
    See chapter “Portlet Object”.
  • Render(output)
    Writes the HTML of the control into the output object and potentially adds events to the portlet object (see chapter “Events”).
  • GetFscArgs()
    Defines the arguments e.g. needed to show a context menu.

Example:

function ajaxMyControl()
{

  this.Init = RequestableControlInit;

  

  this.Render = function MyControlRender(output)

  {

    var portletid = this.portlet.GetId();

    output.Push("<div id=\"MyControlContainer"+this.id+portletid+

      "\" class=\"FscMyControl\">...</div>");

  };


  this.GetFscArgs = function MyControlGetFscArgs()

  {

    if (this.fscargs === undefined) {

      var container = window.document.getElementById(this.id+

        this.portlet.GetId());

      this.fscargs = new VAPPArgs(null, ";"+this.portlet.GetObject()+";;"+

        this.data.GetAttrdef()+";"+this.data.GetFscargs(), this, container);

    }

    return this.fscargs;

  };

}