I am trying to develop a custom choose from list functionality for my addon. I have created two forms first.srf and second.srf .In the key down event of an edittext in my first form i wrote the code for opening the second form
Private Sub LoadFromXML(ByRef FileName As String) Dim oXmlDoc As Xml.XmlDocument oXmlDoc = New Xml.XmlDocument Dim sPath As String sPath = System.Windows.Forms.Application.StartupPath() sPath = sPath.Remove(sPath.Length - 3, 3) oXmlDoc.Load(sPath & "" & FileName) B1Connections.theAppl.LoadBatchActions(oXmlDoc.InnerXml) End Sub
second form is loading very well but my problem is that in the form load event of the second form when i try to access the grid i will get an error message
Item - Invalid Item [66000-3]. Form unique Id "Second", Item Unique Id : "grdItem"
I am using SAP B1 8.8 PL 10, visual Studio 2008 and B1DE 2.1.