Dynamics CRM JavaScript - Get Value Method

 Hi Friends,

 

In this blog, we learn about Dynamics CRM FormContext Javascript. 

 

Below we have a list of Dynamics CRM Field DataTypes.

 

Out-of-the-box, CRM provides 12 types of data fields that can be placed on forms :

1. Single Line of Text
2. Option Set (Dropdown)
3. Two Options (Yes/No)
4. Whole Number
5. Floating Point Number
6. Decimal Number
7. Currency
8. Multiple Lines of Text
9. MultiSelect option Set
10. Date and Time
11. Lookup
12. Customer

Two Methods in formcontext Javascript :

1. Get Value
2. Set Value 

 1. Get Value Method 

 

1. Single Line of text

 

function gettext(executionContext)

{

 

var formContext = executionContext.getFormContext();

 

var textvalue = formContext.getAttribute("crf6b_name").getValue(); 

 

Xrm.Utility.alertDialog(textvalue);

  

}

 

Note: "crf6b_name" filed schema name

 

2..Get OptionSet(Dropdown)

 

function getoptionset(executionContext)

 

{

 

var formContext = executionContext.getFormContext();

 

var getoptnvalue = formContext.getAttribute("crf6b_gender").getValue();

 

Xrm.Utility.alertDialog(getoptnvalue);

 

}

 

Note:"crf6b_gender" filed schema name

 

3.Two Options (Yes/No)

 

function getoptionset(executionContext)

 

{

 

var formContext = executionContext.getFormContext();

 

var twooptnvalue = formContext.getAttribute("crf6b_experienceind365").getValue();

 

Xrm.Utility.alertDialog(twooptnvalue);

 

}

 

Note:"crf6b_experienceind365" filed schema name 

  

 

4.Whole Number

 

function getwholenumber(executionContext)

 

{

 

var formContext = executionContext.getFormContext();

 

var wholenumber= formContext.getAttribute("crf6b_wholenumber").getValue();

 

Xrm.Utility.alertDialog(wholenumber);

 

}

 

 Note:"crf6b_wholenumber" filed schema name  

 

5.Floating Point Number

 

function getfloatnumber(executionContext)

{

 

var formContext = executionContext.getFormContext();

 

var floatnumber= formContext.getAttribute("crf6b_floatnumber").getValue();

 

Xrm.Utility.alertDialog(floatnumber);

 

}

 

Note:"crf6b_floatnumber" filed schema name  

 

6.Decimal Number

 

function getdecimalnumber(executionContext)

 

{

 

var formContext = executionContext.getFormContext();

 

var decimalnumber= formContext.getAttribute("crf6b_decimalnumber").getValue();

 

Xrm.Utility.alertDialog(decimalnumber);

 

}

 

Note:"crf6b_decimalnumber" filed schema name  

 

 

7.Currency
 

function getcurrencynumber(executionContext)

 

{

 

var formContext = executionContext.getFormContext();

 

var currencynumber= formContext.getAttribute("crf6b_currency").getValue();

 

Xrm.Utility.alertDialog(currencynumber);

 

}

 

Note:"crf6b_currency" filed schema name    

 

 

8. Multiple Lines of Text

 

function getmultiline(executionContext)

{

 

var formContext = executionContext.getFormContext();

 

var multiline= formContext.getAttribute("crf6b_multiline").getValue();

 

Xrm.Utility.alertDialog(multiline);

 

}

 

Note:"crf6b_multiline" filed schema name

9.MultiSelect option Set 

function getmultioptn(executionContext)

{

    var formContext = executionContext.getFormContext();

  var getmultioption =  formContext.getAttribute("cr578_mulipleoptn").getValue();

   Xrm.Utility.alertDialog(getmultioption );

}

Note:"cr578_mulipleoptn" filed schema name 

 

Note: Multi Select OptionSet Value

1. Quality Engineer - 146630000,
2. Designer -146630001,
3. Graphic Designer - 146630002.

10. Date and Time

 

i./Get the Date - its shows the date value

 

function getdate(executionContext)

 

{

 

var formContext = executionContext.getFormContext();

 

var getdate = formContext.getAttribute("crf6b_dateofbirth").getValue();

 

Xrm.Utility.alertDialog(getdate);

 

}

 

 

Note:"crf6b_dateofbirth" filed schema name  

 

 

ii.//Get the Date, Month, Year from Date Field Value

 

function getddmmyyy(executionContext)

 

{

 

var formContext = executionContext.getFormContext();

 

var getdate = formContext.getAttribute("crf6b_dateofbirth").getValue();

 

Xrm.Utility.alertDialog(getdate.getFullYear());

 

Xrm.Utility.alertDialog(getdate.getMonth());

 

Xrm.Utility.alertDialog(getdate.getDate());

 

}

 

 

Note:"crf6b_dateofbirth" filed schema name  

 

 

11.Lookup 

 

For lookup We need

1. Id,
2. Name,
3. EntityType.

//Get LookUp Id

 

function getlookupid(executionContext)

 

{

 

var formContext = executionContext.getFormContext();

 

var lookupid = formContext.getAttribute("parentaccountid").getValue()[0].id;

 

Xrm.Utility.alertDialog(lookupid); 

 

}

 

Note:"parentaccountid" filed schema name  

 

//Get Lookup Name

 

function getlookupname(executionContext)

 

{

 

var formContext = executionContext.getFormContext();

 

var lookupname = formContext.getAttribute("parentaccountid").getValue()[0].name;

 

Xrm.Utility.alertDialog(lookupname); 

 

}

 

 

Note:"parentaccountid" filed schema name  

 

//Get the Entity Logical Name

 

function getentitylogicname(executionContext)

 

{

 

var formContext = executionContext.getFormContext();

 

var entitylogicalname = formContext.getAttribute("parentaccountid").getValue()[0].entityType;

 

Xrm.Utility.alertDialog(entitylogicalname); 

 

}

 

 

Note:"parentaccountid" filed schema name  

 

 

//getlookup

 

function getlookup(executionContext)

 

{

 

var formContext = executionContext.getFormContext();

 

var getlookid = formContext.getAttribute("crf6b_accountlookup").getValue()[0].id;

 

var getlookname = formContext.getAttribute("crf6b_accountlookup").getValue()[0].name;

 

var getlookentitytype = formContext.getAttribute("crf6b_accountlookup").getValue()[0].entityType;

 

Xrm.Utility.alertDialog(getlookid);

 

Xrm.Utility.alertDialog(getlookname);

 

Xrm.Utility.alertDialog(getlookentitytype);

 

}

 

 Note:"crf6b_accountlookup" filed schema name

 

 

 "In Dynamics 365, the formContext provides a reference to a form or form item through JavaScript. The formContext is part of executionContext and replaces Xrm.Page which is deprecated in version 9+ of Dynamics 365."

 

 

Thanks For Reading...