Create a custom EpiListBox

Epicor ERP 10
21

Has anyone run into the EpiListBox not populating on Form Load?

Everything is hooked up and I have confirmed data is loading into the source data view.

public EpiListPickerPanel _prodGroupPnl;
public DataTable baqProdGroup;
public DataTable dtPickedProdGroups;
public EpiDataView dvProdGroup;
public EpiDataView dvPickedProdGroups;

public void InitializeProdGroupPicker()
{
	dvPickedProdGroups = new EpiDataView();
	dtPickedProdGroups = new DataTable();
	dtPickedProdGroups.Columns.Add(new DataColumn("prodGroups", typeof(string)));
	dvPickedProdGroups.dataView = dtPickedProdGroups.DefaultView;
	oTrans.Add("dvPickedProdGroups", dvPickedProdGroups);

	epiGroup_ProdGrup.Controls.Add(_prodGroupPnl);
	_prodGroupPnl.PreserveSourceList = false;
	_prodGroupPnl.SourceString = "ProdGroups";
	_prodGroupPnl.TargetString = "PickedProdGroups";
	_prodGroupPnl.InitDataBind("dvProdGroup", "ProdGrup_ProdCode", "ProdGrup_Description", '~', "prodGroups", "dvPickedProdGroups", oTrans);
}

public void LoadProdGroupView()
{
	DynamicQueryAdapter dqaProdGroup = new DynamicQueryAdapter(oTrans);
	dqaProdGroup.BOConnect();
	QueryExecutionDataSet qedProdGroup = dqaProdGroup.GetQueryExecutionParametersByID("EVE_ProdGroup");
	qedProdGroup.ExecutionParameter.Clear();
	dqaProdGroup.ExecuteByID("EVE_ProdGroup", qedProdGroup);
		
	baqProdGroup = dqaProdGroup.QueryResults.Tables["Results"];

	dvProdGroup = new EpiDataView();
	dvProdGroup.dataView = baqProdGroup.DefaultView;

	oTrans.Add("dvProdGroup", dvProdGroup);
}
22

I figured it out, my problem was the DataView I was using to store the selected item.

Thanks to everyone who posted their code.

23

This was the most horrible control I’ve had to set up.

I’m already dreading having to do this in Kinetic, hope it’s better.