AutoHotkey Community

ButtonLoadData: ;On button click
Gui, ListView, Inc ;Set focus on ListView with name Inc

getIndex() ;Call getIndex function

Loop, read, %SaveFile% ;loop-read file
{
   If A_Index <= (resultInc // 3) ;if the index is equal or smaller than the total divided by 3
   {
      LV_Add("", A_LoopReadLine, "", "") ;Add line to first column
   }
   Else if A_Index > (resultInc // 3) && A_Index <= (resultInc - (resultInc // 3)) ;if the index is larger than the total divided by 3 and equal to or smaller
                                                                                   ;than the total minus the total divided by 3
   {
      LV_Add("", "", A_LoopReadLine, "") ;Add line to second column
   }
   Else ;if index bigger than all that until eof reached
   {
      LV_Add("", "", "", A_LoopReadLine) ;Add line to third column
   }
}
Return

;------------------------------------------------------------------------

getIndex()
{
Loop, read, %SaveFile% ;loop-read file
   resultInc := A_Index ;save last index number to variable
Return
}

ButtonLoadData: ;On button click
Gui, ListView, Inc ;Set focus on ListView with name Inc

Loop, Read, %SaveFile% ;loop-read file
{
   StringSplit, incArray, A_LoopReadLine, `, ;StringSplit into an array
}

countInc = %incArray0% ;Saving the objectcount in the array to a variable

Loop, %countInc% ;looping through the array
{
   resultInc := incArray%A_Index% ;Point current object to a variable
   
   If A_Index <= (countInc // 3) ;Same code as my other solution
   {
      LV_Add("", resultInc, "", "")
   }
   Else if A_Index > (countInc // 3) && A_Index <= (countInc - (countInc // 3))
   {
      LV_Add("", "", resultInc, "")
   }
   Else
   {
      LV_Add("", "", "", resultInc)
   }
}
Return

Gui, ListView, Inc
Loop, Read, %SaveFileInc%
{
   Loop, parse, A_LoopReadLine, `,
   {
      if A_Index = 1
      {
         LV_Add("", "", "", "")
         LV_Modify(x, "Col1", A_LoopField)
      }
      else if A_Index = 2
      {
         LV_Modify(x, "Col2", A_LoopField)
      }
      else if A_Index = 3
      {
         LV_Modify(x, "Col3", A_LoopField)
         x += 1
      }
   }
}