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Question

Getting and set new value to customized unbound field in graph.

  • January 16, 2024
  • 5 replies
  • 186 views
B
Jr Varsity II
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Hi All,

I need to get the value of newly added unbound customized field value and also need to set new value to another customized unbound field. I created separated extension class from the parent class and added new fields into it. 

 

public sealed class TaxHistoryMasterExt : PXCacheExtension<PX.Objects.TX.TaxHistoryMaster>
    {
        public static bool IsActive()
        {
            return true;
        }

        #region PeriodStart
        [PXDate()]
        [PXUIField(DisplayName = "PeriodStart")]
        [PXDefault(typeof(AccessInfo.businessDate))]
        public  DateTime? UsrPeriodStart { get; set; }
        public abstract class usrPeriodStart : PX.Data.BQL.BqlDateTime.Field<usrPeriodStart> { }
        #endregion
        
        #region Period End
        [PXDate()]
        [PXUIField(DisplayName = "PeriodEnd")]
        [PXDefault(typeof(AccessInfo.businessDate))]
        public  DateTime? UsrPeriodEnd { get; set; }
        public abstract class usrPeriodEnd : PX.Data.BQL.BqlDateTime.Field<usrPeriodEnd> { }
        #endregion

        #region ByDatePeriod
        [PXBool()]
        [PXUIField(DisplayName = "ByDatePeriod")]
        [PXDefault(typeof(True))]
        public bool? UsrByDatePeriod { get; set; }
        public abstract class usrByDatePeriod : PX.Data.BQL.BqlBool.Field<usrByDatePeriod> { }
        #endregion
    }

Graph

public PXFilter<TaxHistoryMaster> History_Header;

protected virtual void TaxHistoryMaster_RowSelected(PXCache sender, PXRowSelectedEventArgs e)
{

TaxHistoryMasterExt extensionRow = PXCache<TaxHistoryMaster>.GetExtension<TaxHistoryMasterExt>(History_Header.Current);

}

 

 

5 replies

darylbowman
Captain II
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What have you tried so far?

 

Also, when do you need this to happen? When a field value is changed? When the record is being saved?

Daryl⚡Freelance Acumatica Developer (MVPx2🏆) for hire ⏩ linkedin.com/in/darylbowman
B
Jr Varsity II
Forum|alt.badge.img
  • bhagyat25
  • Author
  • Jr Varsity II
  • January 16, 2024

What have you tried so far?

 

Also, when do you need this to happen? When a field value is changed? When the record is being saved?

 When a field value is changed

darylbowman
Captain II
Forum|alt.badge.img+15

And what have you tried?

Daryl⚡Freelance Acumatica Developer (MVPx2🏆) for hire ⏩ linkedin.com/in/darylbowman
B
Jr Varsity II
Forum|alt.badge.img
  • bhagyat25
  • Author
  • Jr Varsity II
  • January 16, 2024

And what have you tried?

protected virtual void TaxHistoryMaster_RowSelected(PXCache sender, PXRowSelectedEventArgs e)

in this event 

TaxHistoryMasterExt extensionRow = PXCache<TaxHistoryMaster>.GetExtension<TaxHistoryMasterExt>(History_Header.Current);

darylbowman
Captain II
Forum|alt.badge.img+15

It’s still not really clear to me exactly what you’re trying to accomplish, but if you want to perform this on the update of another field, you’d want to use the FieldUpdated event for that field.

For instance, if you wanted to do this when Period Start is updated, it would look something like this:

protected virtual void _(Events.FieldUpdated<TaxHistoryMaster, TaxHistoryMasterExt.usrPeriodStart> e)
{
    TaxHistoryMaster row = e.Row;
    if (row is null) return;

    var rowExt = row?.GetExtension<TaxHistoryMasterExt>();

    var startDate = rowExt?.UsrPeriodStart;
    var endDate = rowExt?.UsrPeriodEnd;
    var byDatePeriod = rowExt?.UsrByDatePeriod;

    // Do stuff
}

 

Daryl⚡Freelance Acumatica Developer (MVPx2🏆) for hire ⏩ linkedin.com/in/darylbowman
Vignesh Ponnusamy
Chris Hackett
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