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Excel chart & series object creation

Posted By:nishithraj       Posted Date: December 02, 2009    Points: 10    Category: File Operation    URL: http://www.dotnetspark.com  
 

Excel chart & series object creation. Charts can be created using the Microsoft.office.interop.excel componet. This can be created in a sheet with the values of the sheets. Series object is used to decide the values of the chart.

We can use the ChartWizard to create a new chart from the selected data as follows.



objRange = oWS.get_Range("E2:E6", Missing.Value);
objChart.ChartWizard( objRange, Excel.XlChartType.xl3DColumn, Missing.Value,
Excel.XlRowCol.xlColumns, Missing.Value, Missing.Value, Missing.Value,
Missing.Value, Missing.Value, Missing.Value, Missing.Value);
objSeries = (Excel.Series)objChart.SeriesCollection(1);
//Pass the values from the excel sheet to create the chart values
objSeries.XValues = oWS.get_Range("A3", "A7");

     

Further Readings:

Responses
Author: TheBasin         Company URL: http://www.dotnetspark.com
Posted Date: November 05, 2010

I don't see where objSeries.XValues gets put to use in this example.

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