MS CRM Dynamics : Label in the form

OOB there is no way to create a Label on the form without value. Then I was wondering if it was possible with another Way. The answer is Yes !!! We will do it with Webresource. And we will give as parameter, the label we want. Then first I Googled how to pass a parameter to a webresource. I found this : http://dynamicscrmcoe.com/passing-custom-parameters-web-resources/ In this blog they give multiple parameter but, we can work with only one 
 <html>
 <Head>
 <style>
 
 * {
                 margin: 0;
                 padding: 0;
             }
  label {
     color: #0080ff;
     font-size: 25px;
     text-align: left;
      font-family: Segoe UI, Tahoma, Arial;
      text-decoration: underline;
      font-weight: bold;
 
}
 </style>
 <script type="text/javascript" src="../../ClientGlobalContext.js.aspx"></script>
 
<script type="text/javascript">
 
debugger;
 var CRMCustomParameters = [];
 var GetParameters = function () {
 try{
 
var Parameters = GetGlobalContext().getQueryStringParameters();
 if (typeof Parameters !== "undefined") {
                 CRMCustomParameters = ParseParameters(Parameters.data);
 debugger;
 
                document.getElementById('label').innerHTML =CRMCustomParameters.Label;
 var label = document.createElement("la");
                 label.innerHTML = CRMCustomParameters.Label;
             }
         }
 catch (error) {
             errorHandler(error)
         }
     }
 var ParseParameters = function (Query) {
 try {
 
var ResultParameters = {};
 
//NULL CHECK
 if (Query != undefined && Query != null) {
 
//SPLIR PARAMETERS
 var QuerySplit = Query.split("&");
 
//PARSE PARAMETERS TO ARRAY
 for (var i = 0; i < QuerySplit.length; i++) {
 var ParameterPair = QuerySplit[i].split("=");
                     ResultParameters[ParameterPair[0]] = ParameterPair.length > 1 ? ParameterPair[1] : null; 
                }
             }
 return ResultParameters; 
        }
 catch (error) {
             errorHandler(error);
         }
 }
 </script>
 </head> 
<body onload="GetParameters()"> 
<label id="label"> </label> 
</body> 
</html>

Commentaires

Enregistrer un commentaire

Posts les plus consultés de ce blog

CRM dynamics V9 wait Async web API to contiue code

hello here is how to do an async call from v9 here is the structur of a call function azerty () {   Xrm.WebApi.retrieveMultipleRecords("teams", "?$select=name,teamid&$filter="+clause).then(       function success(result)         {     / /Your COde here part A                 },         function (error)         {             Xrm.Navigation.openAlertDialog(error.message);         }     );  //other code here; part b //Yuou want this code to be executed after part A because the webapi call is assync the part B would be executed before part A } then if you want to execute part B after part A here is how to do In green what is change to make it work async function azerty () { //Some code await myPartAcode(); partBcode; } function myPartAcode() { return new Promise(resolve => { { resolve(   Xrm.WebApi.retrieveMultipleRecords("teams", "?$select=name,teamid&$filter="+clause).then(       func
Lire la suite

promise example

 the promise async function getrecord (recordtype,recordid) {     return new Promise(resolve => {{             resolve(Xrm.WebApi.retrieveRecord(recordtype, recordid ).then(                     function success(result)                     {                      // perform operations on record retrieval                         if (result)                         {                             return result;                         }                     },                     function (error)                     {                         Xrm.Navigation.openAlertDialog(error.message);                     }                 )   ); }}); the function that call the promise async function onChange_regarding(executionContext) {     var formContext = executionContext.getFormContext();     var regarding = formContext.getAttribute("regardingobjectid").getValue();          var mycurrentSubject = formContext.getAttribute("subject").getValue();     if (regarding != null)     {   
Lire la suite

Decode/render HTML from a field in crm dynamics

In email entity the Hmtl is well decode. but if you want to decode it in other entity, it will not work you will just see the tag everywhere then I propose you to create a webressource and to apply this code. as you can see the field to to decode is hard coded but you can also give it as a webressource parameter. in a old post I explain how to pass value here is the html + javascript <html><head><meta></head> <body onload="onLoad()" onfocusout="parent.setEmailRange();" style="overflow-wrap: break-word;"> <script > function onLoad() { debugger; var para = document.createElement("decodedDescription"); var descriptionHtml = window.parent.Xrm.Page.getAttribute("description").getValue(); para.innerHTML = descriptionHtml; document.getElementById("decodedDescription").appendChild(para); }   </script > <div id="decodedDescription"> </div> </body></ht
Lire la suite