procedure TQXCX.TabSheet3Show(Sender: TObject);
var
lFlowGuid:string;
lFlow:TFlow;
begin
dsb_LC.DataSet.Open;
lFlowGuid:= dsb_LC.DataSet.FieldByName('FFLOWGUID').AsString;
if lFlowGuid.Length>0 then
begin
try
if not Assigned(lFlow) then
lFlow := TFlow.Create;
Business.Model.Flow.Flow.FlowEngine.LoadFlow(lFlowGuid, lFlow);
//显示流程图
ftvView.Flow:=nil;
ftvView.Flow:=lFlow;
fgtvView.Flow:=nil;
fgtvView.Flow:=lFlow;
fbtvView.Flow:=nil;
fbtvView.Flow:=lFlow;
finally
lFlow.free;
end;
end;
end;