How to center and size GUICtrlCreateListView

[handofthrawn]

I am trying to adjust my top column so the column topics are centered and using a bigger font.  However, whenever I use a bigger font the columns stay the same size and I just get a ",,,"

Does anyone know how to stretch the columns to use the entire box, center it, and increase the font size?  Thanks for any help.

#include <Misc.au3>
#include <Excel.au3>
#include <GUIConstants.au3>
#include <GUIConstantsEx.au3>
#include <WindowsConstants.au3>

GUICreate("Indications", 410, 280, 590, 85, -1, $WS_EX_ACCEPTFILES) ; Size of box
    GUISetBkColor(0x00E0FFFF) ; will change background color
    Local $idListview = GUICtrlCreateListView("   Column    |    Item   |   PCI   |   IDE   ", 5, 5, 395, 210) ;,$LVS_SORTDESCENDING)
    GUICtrlSetFont($idListview, 12)
    ;GUICtrlSetFont($idListview, 18)  ; Font size I would like to use
    Local $idButton = GUICtrlCreateButton("Close", 150, 220, 90, 55) ; CLOSE BUTTON
    Local $idItem1 = GUICtrlCreateListViewItem("item211|col22|col23|col34", $idListview)
    Local $idItem2 = GUICtrlCreateListViewItem("test111|test31|test5|test6", $idListview)
    GUICtrlSetState(-1, $GUI_DROPACCEPTED) ; to allow drag and dropping
    GUISetState(@SW_SHOW)
    ;GUICtrlDelete($idItem1)

    ; Loop until the user exits.
    While 1
        Switch GUIGetMsg()

            Case $GUI_EVENT_CLOSE
                ExitLoop

            Case $idButton
                ExitLoop

            Case $idListview


        EndSwitch
    WEnd

 

[InunoTaishou]

_GUICtrlListView_SetColumnWidth($idListview, 0, $LVSCW_AUTOSIZE_USEHEADER)

Will automatically stretch the column width to the column header. Be sure to

#include <GUIListView.au3>

 

[handofthrawn]

Thanks for the help!  Sadly I still have one problem.  That line only stretched the first column, "Column" but did not do the rest for "Item", ""PCI", and "IDE".

I tried reading through the _GUICtrlListView_SetColumnWidth parameters and example but couldn't figure out where I was going wrong.

[handofthrawn]

I did figure out I can do each one manually though but I can't use the autosize feature then.

[InunoTaishou]

The second parameter is the column. If you have more than one column than call the same function with the column number, or use a loop to do it.

For $i = 0 to _GUICtrlListView_GetColumnCount($idListView) - 1
    _GUICtrlListView_SetColumnWidth($idListview, $i, $LVSCW_AUTOSIZE_USEHEADER)
Next

 

[handofthrawn]

Thanks so much InunoTaishou!  I feel so stupid now because my manual fix was to set each one not thinking I could use the autosize on each one too.