Programatic control of report scales

[csk]

Is it possible to have programatic control of the graph scaling?

Second, would it be possible to link to a widget on the report like a slidebar

to I can zoom to specific 'planes' in a 3D graph?

Thanx.

[Ryan37]

You can programmatically set the report scales by opening the report axis object, i.e. 2dAxis system

Dim Xscale, Yscale

Xscale=Array(-0.1,0.4,-0.1,0.05,0)

Yscale=Array(-50,10,-50,10,4)

Call GRAPHObjOpen("2DAxis1")
            Call GRAPHObjOpen("2DXAxis1_1")
            D2AXISXBEGIN = Xscale(0)
            D2AXISXEND = Xscale(1)
            D2AXISXORIGIN = Xscale(2)
            D2AXISXTICK = Xscale(3)
            D2AXISXMINITICK = Xscale(4)
            D2AxisXFormat=GetdddFormat(D2AXISXTICK)
        Call GRAPHObjClose("2DXAxis1_1")
        Call GRAPHObjOpen("2DYAxis1_1")
            D2AXISYBEGIN = Yscale(0)
            D2AXISYEND = Yscale(1)
            D2AXISYORIGIN = Yscale(2)
            D2AXISYTICK = Yscale(3)
            D2AXISYMINITICK = Yscale(4)
            D2AxisYFormat=GetdddFormat(D2AXISYTICK)
        Call GRAPHObjClose("2DYAxis1_1")
    Call GRAPHObjClose("2DAxis1")

If you put the larger section in a user command file then you can change the scales programmatically very cleanly, and send the array contents from a script.

As far as a slider bar, this sounds like you should be using the VIEW module.  Use the VIEW module to view and cursor through your data, use the REPORT module to print.