I am looking for a way to switch between axes of the chart being generated with XlsIO library.
Basically, I am using an excel template to create new sheets and populate some data to them accordingly. I am able to do everything, but somehow the axes don't come-up the way I want. I want a way to simply do what a (Switch Row/Column button in Excel.exe) would do to the generated chart i.e. switch axes of the chart. Or may be control the axis programatically, and switch between X
axis and Y
axis with code.
Though, I have a solution that I can generate the data for the chart as Transpose
of what I am currently generating, but it seems to be a very big deal and almost impossible to change the orientation (transposed) of the data now.
Here is my code:
IChartShapes cs = ws.Charts; // ws is the worksheet being generated
foreach (IChart cs1 in cs)
{
string strCName = cs1.Name;
IRange rngs = ws.Range[cs1.Name]; //chart name and named range are the same
cs1.PrimaryValueAxis.Font.Size = 4;
cs1.PrimaryCategoryAxis.Font.Size = 4;
cs1.DisplayBlanksAs = ExcelChartPlotEmpty.NotPlotted;
cs1.DataRange = rngs;
IChartCategoryAxis csa = cs1.PrimaryCategoryAxis;
csa.CategoryLabels.WrapText = true;
}
Any help will be much appreciated.