Description
Obtains the fill pattern of a data point in a graph.
Applies to
PowerBuilder DataWindow
DataWindow control
Syntax
PowerBuilder
integer dwcontrol.GetDataStyle ( string graphcontrol, integer seriesnumber, integer datapointnumber, REF FillPattern fillvariable )
|
Argument |
Description |
|---|---|
|
dwcontrol |
A reference to the DataWindow control containing the graph. |
|
graphcontrol |
A string whose value is the name of the graph in the DataWindow control. |
|
seriesnumber |
The number of the series in which you want the fill pattern of a data point. |
|
datapointnumber |
The number of the data point for which you want the fill pattern. |
|
fillvariable |
In PowerBuilder, a variable of type FillPattern in which you want to store the fill pattern value. For a list of values, see FillPattern. |
Return value
Returns 1 if it succeeds and -1 if an error occurs. In PowerBuilder, GetDataStyle stores a value of the FillPattern enumerated datatype representing the fill pattern used for the specified data point. If any argument's value is null, GetDataStyle returns null.
Examples
This example gets the pattern used to fill data point 6 in the series entered in the SingleLineEdit sle_series in the graph gr_depts in the DataWindow control dw_employees. The information is assigned to the variable data_pattern:
integer SeriesNbr
FillPattern data_pattern
// Get the number of the series
SeriesNbr = dw_employees.FindSeries("gr_depts", &
sle_series.Text)
// Get the pattern
dw_employees.GetDataStyle("gr_depts", SeriesNbr, &
6, data_pattern)See also
