protected override string FormatTooltip(TreemapNode node)
{
RDIElementValue <ProfilerRDI> prdiEv = node.Tag as RDIElementValue <ProfilerRDI>;
if (prdiEv != null)
{
float val = prdiEv.m_value;
string vals;
if (val > 1.0f)
{
vals = string.Format("{0:F1}MB", val);
}
else if (val > 1.0f / 1024.0f)
{
vals = string.Format("{0:F0}KB", val * 1024.0f);
}
else
{
vals = string.Format("{0:F0}B", val * 1024.0f * 1024.0f);
}
return(string.Format("{0}\n{1}", prdiEv.m_rdi.Path, vals));
}
return(string.Empty);
}
void m_treemapControl_SelectionChanged(object sender, EventArgs e)
{
TreemapNode node = m_treemapControl.SelectedNode;
if (node != null)
{
RDIElementValue <ProfilerRDI> prdiEv = node.Tag as RDIElementValue <ProfilerRDI>;
if (prdiEv != null)
{
SelectItemInfo(prdiEv.m_rdi);
}
}
}