<< Click to Display Table of Contents >> Navigation:  »No topics above this level« TOC : Script API > JavaScript > JavaScript API > Component > Multiplex > Table > Method >   GetDataSetRowCount

 

 

Gets the number of total rows of the given data set.

 

 

 

Prototype :

 

integer GetDataSetRowCount

(

        [ string DataSetPath ]

)

 

 

 

Arguments :

 

 

 

 

Reference :

 

If dataset path is omitted or set to null or "", the dataset path of the table will be applied.

 

When execute the function in the table created in a data band having group header/footer bands, a group header/footer band and a data sub-band, if the function use the dataset field of its band, the return value may be different according to each band. To learn more, refer to  description of GetDataSetRowCount of each band.

 

 

 

Example :

 

//ODI name : Sample, dataset name : Orders

 _TraceLn(This.GetDataSetRowCount("Sample.Orders"));

 

//ODI name can be omitted

 _TraceLn(This.GetDataSetRowCount("Orders"));

 

//Dataset path can be omitted or set to null or ""

  _TraceLn(This.GetDataSetRowCount());

  _TraceLn(This.GetDataSetRowCount(null));

  _TraceLn(This.GetDataSetRowCount(""));

 

 

 

Available Events :

 

OnBind,  OnStartBind