private void cboProjections_SelectedIndexChanged(object sender, EventArgs e)
{
//NOTE: Normally, I would optimize this call, but it seems incredibly fast on my machine,
//please let me know if it seems slow, and I'll just read it into a dictionary and use that instead.
var projectionText = Utilities.GetCoordinateSystemWKTByID(this.cboProjections.Text);
this.SetTooltip(this.radioSRIDFromList, projectionText);
this.SetTooltip(this.cboProjections, projectionText);
}