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public interface IChartData
Represents data used for a chart plotting.
Method Summary | |
---|---|
IChartCategoryCollection |
getCategories()
Gets the primary categories (or both primary and secondary categories if UseSecondaryCategories property is false). |
IChartDataWorkbook |
getChartDataWorkbook()
Gets the cells factory to create cells used for chart series or categories. |
IChartCategoryCollection |
getSecondaryCategories()
Gets the secondary categories if UseSecondaryCategories property is true. |
IChartSeriesCollection |
getSeries()
Gets the series. |
IChartSeriesGroupCollection |
getSeriesGroups()
Gets the groups of series. |
boolean |
getUseSecondaryCategories()
If false then SecondaryCategories property return null and data
in Categories property is used both for primary and secondary series. |
byte[] |
readWorkbookStream()
Writes the internally contained Excel workbook it into an in-memory stream. |
void |
setUseSecondaryCategories(boolean value)
If false then SecondaryCategories property return null and data
in Categories property is used both for primary and secondary series. |
void |
writeWorkbookStream(byte[] ms)
Initializes the internally contained Excel workbook with user-specified value. |
Method Detail |
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IChartDataWorkbook getChartDataWorkbook()
Gets the cells factory to create cells used for chart series or categories.
Read-only IChartDataWorkbook
.
IChartSeriesCollection getSeries()
Gets the series.
Read-only IChartSeriesCollection
.
IChartSeriesGroupCollection getSeriesGroups()
Gets the groups of series.
Read-only IChartSeriesGroupCollection
.
IChartCategoryCollection getCategories()
Gets the primary categories (or both primary and secondary categories
if UseSecondaryCategories
property is false).
Read-only IChartCategoryCollection
.
UseSecondaryCategories
property is false then SecondaryCategories
property return null and data in this Categories
property is used both for primary
and secondary series.
If UseSecondaryCategories
property is true then data in SecondaryCategories
property is used for secondary series and data in this Categories
property is used
for primary series.
boolean getUseSecondaryCategories()
If false then
SecondaryCategories
property return null and data
in Categories
property is used both for primary and secondary series.
If true then data in SecondaryCategories
property is used for secondary series and data
in Categories
property is used for primary series.
void setUseSecondaryCategories(boolean value)
If false then
SecondaryCategories
property return null and data
in Categories
property is used both for primary and secondary series.
If true then data in SecondaryCategories
property is used for secondary series and data
in Categories
property is used for primary series.
IChartCategoryCollection getSecondaryCategories()
Gets the secondary categories if UseSecondaryCategories
property is true.
Read-only IChartCategoryCollection
.
UseSecondaryCategories
property is false then this SecondaryCategories
property return null and data in Categories
property is used both for primary
and secondary series.
If UseSecondaryCategories
property is true then data in
this SecondaryCategories
property is used for secondary series and data
in Categories
property is used for primary series.
byte[] readWorkbookStream()
Writes the internally contained Excel workbook it into an in-memory stream.
void writeWorkbookStream(byte[] ms)
Initializes the internally contained Excel workbook with user-specified value.
ms
- The user-supplied stream containing the entire Excel workbook.
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