c# - NPOI set cell style -

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c# or vb.net suggestion welcome.

i have following code create excel file npoi. it's working fine. need apply cell style rows in loops.

dim hssfworkbook new hssfworkbook()      dim sheetone hssfsheet = hssfworkbook.createsheet("sheet1")     hssfworkbook.createsheet("sheet2")     hssfworkbook.createsheet("sheet3")     hssfworkbook.createsheet("sheet4")          dim cellstyle hssfcellstyle = hssfworkbook.createcellstyle     cellstyle.alignment = hssfcellstyle.align_center        = 0 9 step 1         'i want add cell style these cells         sheetone.createrow(i).createcell(1).setcellvalue(i)         sheetone.createrow(i).createcell(2).setcellvalue(i)   next

how can apply cell style rows in loop above?

you need declare row , cell outside of loop sth this:

dim datacell hssfcell dim datarow hssfrow

then inside loop, assign value , style cell separately this:

    datarow = sheetone.createrow(i)     datacell = datarow.createcell(1)     datacell.setcellvalue(i)     datacell.cellstyle = cellstyle      datarow = sheetone.createrow(i)     datacell = datarow.createcell(2)     datacell.setcellvalue(i)     datacell.cellstyle = cellstyle

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