Histogram related Query

drillright40 · Post by **drillright40** » Mon Nov 10, 2008 6:29 am

Hi,

I have following Queries related to Histogram:

1.What is the default number of bins for plotting the Histogram and how do we change this number.

2.How do we specify the X Axis and Y Axis starting and ending scale.

3.We have a requirement in which we need to show a green coloured Cursor parallel to the Y axis on the Histogram.I want to know if there is any provision to this.

Thanks
Sanyog.

Narcís · Post by **Narcís** » Mon Nov 10, 2008 9:59 am

Hi Sanyog,

1.What is the default number of bins for plotting the Histogram and how do we change this number.

Default number of bins (NumBins property) in HistogramFunction is 20.

2.How do we specify the X Axis and Y Axis starting and ending scale.

You can use axes SetMinMax method. For more information please read "Tutorial 4 - Axis Control".

3.We have a requirement in which we need to show a green coloured Cursor parallel to the Y axis on the Histogram.I want to know if there is any provision to this.

You can either use a CursorTool or ColorLineTool for that. You'll find examples at All Features\Welcome!\Tools in the features demo.

Demo and tutorials can be found at TeeChart's program group.