Smrf.NodeXL.ExcelTemplate.SubgraphLevelsControl.cbxLevels_SelectedIndexChanged C# (CSharp) Method

    cbxLevels_SelectedIndexChanged
    (
        object sender,
        EventArgs e
    )
    {
        AssertValid();

        // The sample images displayed in the picSampleSubgraph PictureBox are
        // stored as embedded resources.  The file names, without namespaces,
        // are "1.0.jpg", "1.5.jpg", etc.

        String sResourceName = String.Format(

            "Images.SampleSubgraphs.{0}.jpg"
            ,
            cbxLevels.Text  // Sample text: "1.5"
            );

        picSampleSubgraph.Image = new Bitmap(this.GetType(), sResourceName);
    }