crPESetGraphOptions

The crPESetGraphOptions function changes the display options set for the specified graph in the specified section. Use this function to change any of several graph options. These options include the minimum and maximum values that can appear on the graph, whether grid lines appear, whether risers are labeled, whether bar graphs have horizontal or vertical bars, and whether a legend appears on the graph.

Declare Function crPESetGraphOptions Lib "crwrap32.dll" (ByVal printJob 
As Integer, ByVal sectionCode As Integer, ByVal GraphN As Integer, ByVal 
GraphMaxValue As Double, ByVal GraphMinValue As Double, ByVal 
ShowDataValue As Long, ByVal ShowGridLine As Long, ByVal VerticalBars As 
Long, ByVal ShowLegend As Long, ByVal FontFaceName As String) As Integer
Parameters

printJob

Specifies the handle of the print job for the report containing the graph you are changing.

sectionCode

Specifies the code for the report section in which the graph appears. See the table of section constants supplied in the Working with section codes topic.

GraphN

Specifies which graph within the section you want to change. This value is 0 indexed. Within a section, graphs are numbered from top to bottom, first, then from left to right if they have the same top.

GraphMaxValue

Specifies the maximum value that will appear in the graph. Any graph values above this value are not charted.

GraphMinValue

Specifies the minimum value that will appear in the graph. Any graph values below this value are not charted.

ShowDataValue

Specifies whether or not to display the numerical value associated with each riser on the chart. If set to TRUE (1), a value appears in the graph for each riser.

ShowGridLine

Specifies whether or not to display grid lines on the graph.

VerticalBars

Specifies whether to display the bars in a bar graph vertically or horizontally.

ShowLegend

Specifies whether or not to display the graph legend.

FontFaceName

Specifies the font for all text and values in the entire graph.

Return Value

TRUE (1) if the call is successful, FALSE (0) if the call fails.



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