private void btnSourceElementFilter_Click(object sender, EventArgs e)
{
ExecResult <int[]> selectDiagramObjectsResult = FSelectDiagramObjects.Execute((int[])lblSourceElementFilter.Tag);
if (selectDiagramObjectsResult.code == 0)
{
lblSourceElementFilter.Tag = selectDiagramObjectsResult.value;
lblSourceElementFilter.Text = "";
for (int i = 0; i < selectDiagramObjectsResult.value.Length; i++)
{
int elementID = selectDiagramObjectsResult.value[i];
if (lblSourceElementFilter.Text == "")
{
lblSourceElementFilter.Text += elementID.ToString();
}
else
{
lblSourceElementFilter.Text += "," + elementID.ToString();
}
if (i == 5)
{
break;
}
}
if (lblSourceElementFilter.Text != "")
{
lblSourceElementFilter.Text += "...";
}
SetFilterLabel(tpSourceElementFilter, selectDiagramObjectsResult.value.Length > 0);
LoadConnectorList();
}
}
public static ExecResult <int[]> Execute(int[] alreadySelectedObjects)
{
var result = new ExecResult <int[]>();
try
{
var form = new FSelectDiagramObjects();
form.LoadDiagramObjects();
if (alreadySelectedObjects != null)
{
form.SelectObjects(alreadySelectedObjects);
}
DialogResult res = form.ShowDialog();
if (res != DialogResult.OK)
{
result.code = (int)res;
}
else
{
List <int> selectedObjIDs = new List <int>();
foreach (ListViewItem item in form.lvDiagramObjects.SelectedItems)
{
selectedObjIDs.Add(((ElementData)item.Tag)._ElementID);
}
result.value = selectedObjIDs.ToArray();
}
}
catch (Exception ex)
{
result.setException(ex);
}
return(result);
}