EBarSource


	Index : Common Attributes : EBarSource

Quick Reference...

Attribute Name
EBarSource

Type Integer (0..5)

Summary: Sets the source of data for the error bars.

Description:

The EBarSource property enables error bars and lets you set the method by which the Graph control determines error bar length.

Error bars--which are available for 2D bar, 2D line, and 2D scatter graphs--extend from plotted points and indicate a range of error or uncertainty in the values.

Error bars extend in the positive direction, the negative direction, or both, according to the setting of the EBarStyle property.

Value	Effect
0	No error bars (default).
1	Fixed--error bar length is equal to the setting of the EBarValue attribute.
2	Percentage--error bar length is a percentage (set by the EBarValue attribute) of the data value.
3	Standard deviation--error bar length is the standard deviation of all data points multiplied by the EBarValue attribute.
4	Standard error--error bar length is the standard error of all data points.
5	User-defined--error bar length is set for each data point by paired EBarGraphDataMinus/EBarGraphDataPlus or EBarXPosDataMinus/ EBarXPosDataPlus properties. In order to set user-defined values, use... ST_EBARXMINUSSET{0..} ST_EBARYMINUSSET{0..} ST_EBARXPLUSSET{0..} ST_EBARYPLUSSET{0..} == or == DB_EBARXMINUSSET DB_EBARYMINUSSET DB_EBARXPLUSSET DB_EBARYPLUSSET To set the negative x, negative y, positive x and positive y error values respectively.

Remarks:

{Remarks}

Example...

<CFXGRAPHICSSERVER ... EBarSource="3" ... >
The would cause the graph to use Standard Deviation error bars.