Jiwa

Jiwa 7 - 157

area = Sales | printing & emailing | Bath printing & emailing

I need to manipulate the bottom grid - where the list populates after the user hits the Go button.
I need to remove some lines programmatically.

is there any way I can access this grid and its methods pls ?

Hopefully it wold be something like this -- below ( another similar solution )
viewtopic.php?f=26&t=543&p=1867&hilit=append+to+candidates#p1867

Hi Indika,

Sure, you can use the same technique:

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public void SetupBeforeHandlers(JiwaFinancials.Jiwa.JiwaApplication.IJiwaForm JiwaForm, JiwaFinancials.Jiwa.JiwaApplication.Plugin.Plugin Plugin)
    {
      var batchForm = (JiwaFinancials.Jiwa.JiwaSalesUI.BatchPrinting.MainForm)JiwaForm;      
      batchForm.GoUltraButton.Click += GoUltraButton_Click;
    }

and then in the click handler:

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private void GoUltraButton_Click(object sender, System.EventArgs e)
   {
      var button = (Infragistics.Win.Misc.UltraButton)sender;
      var batchForm = (JiwaFinancials.Jiwa.JiwaSalesUI.BatchPrinting.MainForm)button.FindForm();
      
      // batchForm.BatchPrint.Candidates is the list of candidate items - you can examine or remove from this list and the child actions also - each candidate represents an invoice - it has an Actions property which is a collection of Action - an action is and email or a report print.
   }

Alternatively you can hook into the Candidates.Adding or Actions.Adding event and decide to cancel the add instead of removing them after they've been added. Whichever works best for you.

Hi Mike,

Thanks for this - however I n=belive I may need a little bit of a tip to get this working.

this is my code below and also the errors i get

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AddHandler oBatchForm.BatchPrint.Candidates.Adding , AddressOf candidatesAdding
         'AddHandler oBatchForm.BatchPrint.Candidates.   , AddressOf candidatesAdding
         msgbox ("found")
      End If      
    End Sub
   Private Sub candidatesAdding (ByVal item As  JiwaSales.BatchPrinting.Candidate  )
      msgbox ( Item.ToString() )
      msgbox("debtor no = " & item.DebtorAccountNo.ToString())
      
         If ( item.DebtorAccountNo.ToString().Trim() = "debtor1" ) Then
                                '---- This one works but removes all debtors. Not just THIS  debtor
            Throw New JiwaApplication.Exceptions.ClientCancelledException("removing selected debtor.")   
                                   '----   This one below gives me an error  - "Collection index must be in the range of 1 to ..... "      
            item.Actions.Remove( item.Actions.Item (0))
         End If
      '
   End Sub


Throwing a client cancelled exception tells the system to stop, but don't report an error - that's not what you want to do.

You get a "Collection index must be in the range of 1 to ....." exception when you

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item.Actions.Remove( item.Actions.Item (0))

because, you need to use a 1 based index.

So,

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item.Actions.Remove( item.Actions.Item (1))

will work.