list widget js api

Hi @GianVal ,

could you clarify what means dynamically this case- is the list of widget should be selected dynamically or the data. so reading a json file and setting using a file e.g. json data  is no problem . so far I know there is no general document how to do this but we can find any small example in the different help sources. I did in the past some similar issues in the past. E.g. setting from json file the value of repeater (mobile project test_repeater_dynamic-Elements.zip ) Here the list should be a dynamic value -received from json file. Ok here in this example the json file is fix but it could be also received form any where as json file form upload folder or form TWX repository. 

In the second example  here is shown how to read  a json file and setting of values of components widget values (without explicit widget definitions)   (HL attached project propSetComponetsHoloLensExamleCommunty.zip)

of course similar to this  - it will work when we have already widgets e.g. the following code:

//
//Global Variables			
var pjson ="properties.json"; //JSON File Name without extension
$scope.jsonData={}; //global $scope variable

gotJSON=function(data){
 try{
$scope.jsonData=JSON.parse(data);
 console.warn( JSON.stringify($scope.jsonData))
 $scope.setMutipleProps($scope.jsonData)
 } 
catch(wrong){ console.warn(wrong);}

}
doRead=function (jsonFile){
fetch(jsonFile)
 .then(response=>response.text())
 .then(data=>gotJSON(data))
}

$scope.Init=function() {
doRead('app/resources/Uploaded/'+pjson);
}
/////
$scope.$on('$ionicView.afterEnter',function(){
 console.log("$ionicView.afterEnter was called");
$scope.Init();}) //event: when 2d View loaded
//the code will read the complette JSON File and
//assignee it to a jsonData global variable
//func will set mutliple widget properties according JSON
$scope.setMutipleProps = function(obj){

 Object.keys(obj).forEach(function (item) {
 for(var prop in obj[item]) {
 $scope.view.wdg[item][prop]=obj[item][prop]; 
 //print the setting for debugging 
							console.log("==>$scope.view.wdg["+item+"]["+prop+"]="+obj[item][prop] )
 } 
 							})
 };
 
 

This sample code will read a json file with widgets (explicit defined widgets) definition form json file (here example properties.json -attached /zip) and will try to set the properties of widget there

{"button-1":{"class":"button1"},"button-2":{"class":"button1"},"button-3":{"class":"button1"},"3DLabel-1":{"visible":false,"text":"This is PTC Remote Control Model"}}