save the Custom field values without having to click on the Revenue Budget tab

Hello Team,

I've added custom fields to the Revenue Budget tab on the Project screen. I wrote code for the RowSelected event, but the values are not being saved in the database when I click the Save button in the Project Header. However, if I click the Revenue Budget tab any field within it, followed by the Save button, the values are saved properly.

Could you please assist me in finding a solution to save the field values without having to click on the Revenue Budget tab?

 

Custom Field Code:

public class PMBudgetExt : PXCacheExtension<PX.Objects.PM.PMBudget>
{
  #region UsrPTDBilled
  ÂPXDBDecimal]
  >PXUIField(DisplayName="PTD Billed", Enabled = false)]
  public virtual Decimal? UsrPTDBilled { get; set; }
  public abstract class usrPTDBilled : PX.Data.BQL.BqlDecimal.Field<usrPTDBilled> { }
  #endregion

}

 

Code File:

 

public class ProjectEntry_Extension : PXGraphExtension<PX.Objects.PM.ProjectEntry>
{
    public static bool IsActive() => true;

protected virtual void _(Events.RowSelected<PMRevenueBudget> e)
{
    var row = (PMRevenueBudget)e.Row;

    if (row == null) return;
    PMBudgetExt itemExt = PXCache<PMBudget>.GetExtension<PMBudgetExt>(row);
    if (itemExt.UsrPTDBilled == null)
    {
        e.Cache.SetValueExt<PMBudgetExt.usrPTDBilled>(row,100);
    }

}

Thank you.

Sagar