private int?GetCurrentSelectedDocId(out string errorMsg)
{
errorMsg = null;
var rowSelected = GridViewHelper.GetCurrentGridRow(documentsDataGridView, out errorMsg);
if (rowSelected == null)
{
errorMsg = ($"Error Getting Row: '{errorMsg}'");
return(null);;
}
var documentIdString = rowSelected.Cells["ID"].Value.ToString();
int selectedDocId;
var canCovertDocsId = int.TryParse(documentIdString, out selectedDocId);
if (canCovertDocsId == false)
{
errorMsg = ($"Error convering Document ID to int '{documentIdString}'");
return(null);
}
return(selectedDocId);
}
