PE_GT_BARCHART
PE_GT_LINECHART
PE_GT_AREACHART
PE_GT_PIECHART
PE_GT_DOUGHNUTCHART
PE_GT_THREEDRISERCHART
PE_GT_THREEDSURFACECHART
PE_GT_SCATTERCHART
PE_GT_RADARCHART
PE_GT_BUBBLECHART
PE_GT_STOCKCHART
PE_GT_USERDEFINEDCHART
Use for PEGetGraphTypeInfo only.Do not use for PESetGraphTypeInfo.
PE_GT_UNKNOWNTYPECHART