public void load()
{
if (FormDV != null)
{
FormDV.CreateDocument();
documentViewer1.DocumentSource = FormDV;
documentViewer1.Refresh();
}
else if (FormKH != null)
{
FormKH.CreateDocument();
documentViewer1.DocumentSource = FormKH;
documentViewer1.Refresh();
}
else if (FormNV != null)
{
FormNV.CreateDocument();
documentViewer1.DocumentSource = FormNV;
documentViewer1.Refresh();
}
else if (FormPSC != null)
{
FormPSC.CreateDocument();
documentViewer1.DocumentSource = FormPSC;
documentViewer1.Refresh();
}
else if (FormPT != null)
{
FormPT.CreateDocument();
documentViewer1.DocumentSource = FormPT;
documentViewer1.Refresh();
}
else if (FormTB != null)
{
FormTB.CreateDocument();
documentViewer1.DocumentSource = FormTB;
documentViewer1.Refresh();
}
else if (FormDT != null)
{
FormDT.CreateDocument();
documentViewer1.DocumentSource = FormDT;
documentViewer1.Refresh();
}
}