How to call external class method in enterprise portal

Today, I will be discussing about how to call external class method in enterprise portal.
There was a requirement in which we need to update some information on updating the vendor account within purchase requisition web page on enterprise portal.

For changing this target i created a new class and added a static method inside it. This class was created with in AX and names as PRTestHelper class.

Class: PRTestHelper
Static Method : updateVendorAccount

Now we need to add override the ondatachanged method of vendor account field in PurchReqLineInfo_ascx_cs. Add following code in the class.

 protected void VendAccount_DataChanged(object sender, AxBoundFieldDataChangedEventArgs e)
{
        this.setupDefaultDimension(true);
       
       
        if (Page.IsPostBack)
        {
            Page.Validate();
            if (Page.IsValid)
            {
                DataSetViewRow row;

                row = this.PurchReqLineDS.GetDataSet().DataSetViews["PurchReqLine"].GetCurrent();
                this.AxSession.AxaptaAdapter.CallStaticClassMethod("PRTestHelper", "updateVendorAccount", row.GetFieldValue("RecId"), row.GetFieldValue("VendAccount"));
                DialogHelper.Close(CloseDialogBehavior.RefreshPage);
            }
        }
       
   }


// Following code is used to call method :  this.AxSession.AxaptaAdapter.CallStaticClassMethod("PRTestHelper", "updateVendorAccount", row.GetFieldValue("RecId"), row.GetFieldValue("VendAccount"));

First parameter is : Class name
Second parameter is : Method name
Third parameter is : RecId of Purchase Requisition line
Fourth parameter is : Vendor account

Note : 3rd and 4th parameter are optional as we are using them to send parameter to static method.

How to find web controls in Enterprise portal (EP)

Today , I will be discussing about the approach through which we can find out the web controls of enterprise portal.

Lets take an example of Purchase Requisition web page in Enterprise portal.

1) Go to Enterprise portal -> Purchase Requisition tab -> Click on one of the Purchase requisition

2) Click on Page tab

3) Click on Edit page drop down and select edit page option.

4) Click on drop arrow and select edit web part. The name within managed content item is web control name.

Dynamics 365 F&O - Changes in financial dimension structure methods as compared to AX 2012

Today , I will be discussing about the changes of methods which are commonly used for financial dimension or ledger dimension development using X++.
There are number of methods which have been moved from DimStorage class to other classes in D365 F&O.
Here is the list of those methods.