ListView UDFs

GaryFrost · April 18, 2005

some may be usefull, some may not. when i get time i'll add more to this

If someone has a better way of doing please post the code, we could

all use easier ways of getting the job done.

Func _GUICtrlGetListViewColsCount(ByRef $lv,$title="",$text="")
    If(StringLen($title)==0) Then
        $title = WinGetTitle("")
    EndIf
    Return ControlListView($title ,$text, $lv, "GetSubItemCount")
EndFunc

Func _GUICtrlGetListViewItemsCount(ByRef $lv,$title="",$text="")
    If(StringLen($title)==0) Then
        $title = WinGetTitle("")
    EndIf
    Return ControlListView($title ,$text, $lv, "GetItemCount")
EndFunc

Func _GUICtrlLVClear($listview)
; Removes all items from a list-view control.
    Local $LVM_DELETEALLITEMS = 0x1009
; Returns TRUE if successful, or FALSE otherwise.
    Return GuiCtrlSendMsg($listview, $LVM_DELETEALLITEMS,0,0)
EndFunc

Func _GUICtrlLVGetItemsText($lv)
; returns an array of the subitems from an item
    Return StringSplit(GUICtrlRead(GUICtrlRead($lv)),"|")
EndFunc

;===============================================================================
; Function:   _GUICtrlLVGetItemText
; Author:       Gary Frost
;
; Description:     Get the text if the item (all or 1 subitem)
; Parameters:       $lv - The ListView Control to get the text from
;                        $WindowTitle - The Title to the window the control resides on
;                        [$WindowText] - The Text from the window the control resides on
;                       [$Item] - The Item to get data from
;                        [$SubItem] - The SubItem to get the text from
; Requirements:  None
; Return Values: Text from item/subitem(s) or error
;
; Note:       None
;===============================================================================
Func _GUICtrlLVGetItemText($lv, $WindowTitle, $WindowText="",$Item=-1,$SubItem=-1)
    Local $X,$count,$str
    $count = ControlListView ( $WindowTitle, $WindowText, $lv, "GetSubItemCount")
    if(ControlListView ( $WindowTitle, $WindowText, $lv, "GetSelectedCount")) Then
        If($SubItem == -1) Then; return all the subitems in the item selected
        
            For $X=0 To $count - 1 Step 1
                If($str) Then
                        If($Item == -1) Then
                            $str = $str & "|" & ControlListView ( $WindowTitle, $WindowText, $lv, "GetText", ControlListView ( $WindowTitle, $WindowText, $lv, "GetSelected"), $X )
                        Else
                            $str = $str & "|" & ControlListView ( $WindowTitle, $WindowText, $lv, "GetText", $Item, $X )
                        EndIf
                Else
                        If($Item == -1) Then
                            $str = ControlListView ( $WindowTitle, $WindowText, $lv, "GetText", ControlListView ( $WindowTitle, $WindowText, $lv, "GetSelected"), $X )
                        Else
                            $str = ControlListView ( $WindowTitle, $WindowText, $lv, "GetText", $Item, $X )
                        EndIf
                EndIf
            Next
            Return $str
        ElseIf($SubItem < $count) Then; return the subitem in the item selected
                If($Item == -1) Then
                    Return ControlListView ( $WindowTitle, $WindowText, $lv, "GetText", ControlListView ( $WindowTitle, $WindowText, $lv, "GetSelected"), $SubItem )
                Else
                    Return ControlListView ( $WindowTitle, $WindowText, $lv, "GetText", $Item, $SubItem )
                EndIf
        Else
       ; set an error, subitem is out of range
            SetError( -1 )
            Return @error
        EndIf
    Else
   ; set an error, no item selected
        SetError( -2 )
        Return @error
    EndIf
EndFunc

;===============================================================================
;
; Description:          _GUICtrlLVDeleteItems
; Parameter(s):     $lv - listview control id
;                           $WindowTitle - Text or gui id
;                           [$WindowText]- Text on Window
; Requirement:          None
; Return Value(s):  None
; User CallTip:     None
; Author(s):            Gary Frost
; Note(s):              Idea from Holger
;                           Deletes items selected
;===============================================================================
Func _GUICtrlLVDeleteItems($lv,$WindowTitle,$WindowText="")
    Dim $i,$ItemCount
    Dim $LVM_DELETEITEM = 0x1008
    $ItemCount = ControlListView($WindowTitle,$WindowText,$lv,"GetItemCount")
    For $i = 0 To $ItemCount - 1
        If ControlListView($WindowTitle,$WindowText,$lv,"IsSelected",$i) Then 
            GuiCtrlSendMsg($lv, $LVM_DELETEITEM,$i,0)
            $i = $i - 1
        EndIf
    Next
EndFunc

===============================================================================
;
; Description:          _GUICtrlLVHideColumn
; Parameter(s):     $lv - listview control id
;                           $i_col - column to hide (set width to zero)
; Requirement:          None
; Return Value(s):  None
; User CallTip:     None
; Author(s):            Gary Frost
; Note(s):              Idea from Holger
;
;===============================================================================
Func _GUICtrlLVHideColumn($lv,$i_col)
;set column width to 0
    Dim $LVM_SETCOLUMNWIDTH = 0x101E
    GUICtrlSendMsg($lv,$LVM_SETCOLUMNWIDTH,$i_col,0)
EndFunc

;===============================================================================
;
; Description:          _GUICtrlLVDeleteColumn
; Parameter(s):     $lv - listview control id
;                           $i_col - column to delete
; Requirement:          None
; Return Value(s):  None
; User CallTip:     None
; Author(s):            Gary Frost
; Note(s):              Idea from Holger
;
;===============================================================================
Func _GUICtrlLVDeleteColumn($lv,$i_col)
    Dim $LVM_DELETECOLUMN = 0x101C
; Returns TRUE if successful, or FALSE otherwise
    Return GUICtrlSendMsg($lv,$LVM_DELETECOLUMN ,$i_col,0)
EndFunc

Func _GUICtrlListViewIndexSelected($lv,$WindowTitle,$WindowText="")
    Return ControlListView($WindowTitle,$WindowText,$lv,"FindItem", ControlListView ( $WindowTitle, $WindowText, $lv, "GetText", ControlListView ( $WindowTitle, $WindowText, $lv, "GetSelected"), 0 ))
EndFunc

Edit:

Func _GUICtrlLVDeleteItem($lv,$i_index)
; Removes an item from a list-view control.
   Dim $LVM_DELETEITEM = 0x1008
; Returns TRUE if successful, or FALSE otherwise. 
    Return GuiCtrlSendMsg($lv, $LVM_DELETEITEM,$i_index,0)
EndFunc

Func _GUICtrlLVItemsCount($lv)
; alternative to my previous _GUICtrlGetListViewItemsCount
    Dim $LVM_GETITEMCOUNT = 0x1004
; Returns the number of items.
    Return GuiCtrlSendMsg($lv, $LVM_GETITEMCOUNT, 0, 0)
EndFunc

Edit2:

Func _GUICtrlLVGetNextItem($lv,$i_index)
; Searches for a list-view item that has the specified properties and
; bears the specified relationship to a specified item.
    Dim $LVM_GETNEXTITEM = 0x100c
    Dim $LVNI_ABOVE = 0x100
    Dim $LVNI_BELOW = 0x200
    Dim $LVNI_TOLEFT = 0x400
    Dim $LVNI_TORIGHT = 0x800
    Dim $LVNI_ALL = 0x0

; The state of the item to find can be specified with one or a combination of the following values:
    Dim $LVNI_CUT = 0x4; The item has the LVIS_CUT state flag set.
    Dim $LVNI_DROPHILITED = 0x8; The item has the LVIS_DROPHILITED state flag set
    Dim $LVNI_FOCUSED = 0x1; The item has the LVIS_FOCUSED state flag set.
    Dim $LVNI_SELECTED = 0x2; The item has the LVIS_SELECTED state flag set.
; If an item does not have all of the specified state flags set, the search continues with the next item.
    
; Returns the index of the next item if successful, or -1 otherwise. 
    Return GuiCtrlSendMsg($lv, $LVM_GETNEXTITEM, $i_index, $LVNI_ALL)
EndFunc

Edited November 1, 2007 by GaryFrost

GaryFrost · April 18, 2005

I figured out how to set the colors in the listview control

need this UDF function (might be a better way to do this, or already been done)

Note: these take for example

$Red = 0xff0000

Edit: found the color settings work best before the GUISetState call

Func _RGB2BGR($v_RGBcolor)
    Dim $tc = Hex(String($v_RGBcolor),6)
    Return '0x' & stringmid($tc,5,2) & Stringmid($tc,3,2) & StringMid($tc,1,2)
EndFunc

and UDFs for changing color

Func _GUICtrlLVSetBkColor($lv,$v_RGBcolor)
; Sets the background color of a list-view control.
    Dim $LVM_SETBKCOLOR =0x1001
; Returns TRUE if successful, or FALSE otherwise
    Return GuiCtrlSendMsg($lv, $LVM_SETBKCOLOR, 0, int(_RGB2BGR($v_RGBcolor)))
EndFunc

Func _GUICtrlLVSetTextBkColor($lv,$v_RGBcolor)
; Sets the background color of text in a list-view control
    Dim $LVM_FIRST = 0x1000
    Dim $LVM_SETTEXTBKCOLOR =  ($LVM_FIRST + 38)
; Returns TRUE if successful, or FALSE otherwise
    Return GuiCtrlSendMsg($lv, $LVM_SETTEXTBKCOLOR, 0, int(_RGB2BGR($v_RGBcolor)))
EndFunc

Func _GUICtrlLVSetTextColor($lv,$v_RGBcolor)
; Sets the text color of a list-view control
    Dim $LVM_FIRST = 0x1000
    Dim $LVM_SETTEXTCOLOR = ($LVM_FIRST + 36)
; Returns TRUE if successful, or FALSE otherwise
    Return GuiCtrlSendMsg($lv, $LVM_SETTEXTCOLOR, 0, int(_RGB2BGR($v_RGBcolor)))
EndFunc

Edited April 18, 2005 by gafrost

buzz44 · April 18, 2005

WOW! Thanks gafrost! I was looking at this like a couple hours before you posted this and was bummed that I couldnt change it, and now I can! Great stuff, keep it up . There really helpful.

Edited April 18, 2005 by Burrup

busysignal · April 18, 2005

Great stuff! How long have you been using AutoIt?

Cheers..

GaryFrost · April 18, 2005

Little more than a year.

Raindancer · April 25, 2005

ListView.au3

I like Attachments...

So I collected your code for easier download.

Great work.

It's marvellous when you work a lot with ListViews.

Edited April 25, 2005 by Raindancer

GaryFrost · April 25, 2005

only problem with attachments is eventually you run out of space.

Also, I've submitted a more extensive GuiListView to hopefully be added into one of the upcoming beta's

Raindancer · April 25, 2005

only problem with attachments is eventually you run out of space.

My first one, I don't care

Also, I've submitted a more extensive GuiListView to hopefully be added into one of the upcoming beta's
<{POST_SNAPBACK}>

Where can I get that?

Josbe · April 25, 2005

My first one, I don't care
Where can I get that?
<{POST_SNAPBACK}>

Beta archive (unzip and check the 'include' folder)

Sign In

ListView UDFs

Recommended Posts

GaryFrost

GaryFrost

buzz44

busysignal

GaryFrost

Raindancer

GaryFrost

Raindancer

Josbe

Create an account or sign in to comment

Create an account

Sign in

Recently Browsing 0 members

Browse

AutoIt Resources

Release

Beta