【已解决】ListView项移动问题

ybbihsse

如题，怎么把焦点移动到ListView列表项指定的项上
例如：ListView列中有140项数据，指定把焦点移到120项上

注：焦点没有在ListView控件上



答案在9楼

netegg

_GUICtrlListView_SetItemFocused

ybbihsse

回复 2# netegg

这个要怎么用呀，为什么运行了，只是虚框上第二项上呀，而不是像鼠标点中有蓝底呀

#AutoIt3Wrapper_au3check_parameters=-d -w 1 -w 2 -w 3 -w 4 -w 5 -w 6
#include <GuiConstantsEx.au3>
#include <GuiListView.au3>

Opt('MustDeclareVars', 1)

$Debug_LV = False ; Check ClassName being passed to ListView functions, set to True and use a handle to another control to see it work

_Main()

Func _Main()
        Local $hListView
        
        GUICreate("ListView Set Item Focused", 400, 300)
        $hListView = GUICtrlCreateListView("", 2, 2, 394, 268)
        GUISetState()

        ; Add columns
        _GUICtrlListView_AddColumn($hListView, "Column 1", 100)
        _GUICtrlListView_AddColumn($hListView, "Column 2", 100)
        _GUICtrlListView_AddColumn($hListView, "Column 3", 100)

        ; Add items
        _GUICtrlListView_AddItem($hListView, "Row 1: Col 1", 0)
        _GUICtrlListView_AddSubItem($hListView, 0, "Row 1: Col 2", 1)
        _GUICtrlListView_AddSubItem($hListView, 0, "Row 1: Col 3", 2)
        _GUICtrlListView_AddItem($hListView, "Row 2: Col 1", 1)
        _GUICtrlListView_AddSubItem($hListView, 1, "Row 2: Col 2", 1)
        _GUICtrlListView_AddItem($hListView, "Row 3: Col 1", 2)

        ; Focus item 2
        _GUICtrlListView_SetItemFocused($hListView, 1)
        MsgBox(4160, "Information", "Item 2 Focused: " & _GUICtrlListView_GetItemFocused($hListView, 1))
        
        ; Loop until user exits
        Do
        Until GUIGetMsg() = $GUI_EVENT_CLOSE
        GUIDelete()
EndFunc   ;==>_Main

怎么样才能实现上图的效果呀

netegg

_GUICtrlListView_SetItemSelect

ybbihsse

回复 4# netegg


    呵呵，不行耶，能不能给个小小的例子让我参考下呀！！！

netegg

_GUICtrlListView_SetItemFocused($hListView, 1)
MsgBox(4160, "Information", "Item 2 Focused: " & _GUICtrlListView_GetItemFocused($hListView, 1))这两行改成
_GUICtrlListView_SetItemSelected($hListView, 1)
MsgBox(4160, "Information", "Item 2 Focused: " & _GUICtrlListView_GetItemSelected($hListView, 1))看看

ybbihsse

回复 6# netegg


    可以是可以了，但是要是项目有好几百行，就会出现有滚动条，焦点上去了，但滚动条不会跟着滚~~~

netegg

_GUICtrlListView_EnsureVisible($hWnd, $iIndex[, $fPartialOK = False])

ybbihsse

回复 8# netegg

不行，加上去没反应

netegg

回复 9# ybbihsse

#AutoIt3Wrapper_au3check_parameters=-d -w 1 -w 2 -w 3 -w 4 -w 5 -w 6
#include <GuiConstantsEx.au3>
#include <GuiListView.au3>

Opt('MustDeclareVars', 1)

$Debug_LV = False ; Check ClassName being passed to ListView functions, set to True and use a handle to another control to see it work

_Main()

Func _Main()
        Local $hListView
        
        GUICreate("ListView Set Item Focused", 400, 300)
        $hListView = GUICtrlCreateListView("", 2, 2, 394, 268)
        GUISetState()

        ; Add columns
        _GUICtrlListView_AddColumn($hListView, "Column 1", 100)
        _GUICtrlListView_AddColumn($hListView, "Column 2", 100)
        _GUICtrlListView_AddColumn($hListView, "Column 3", 100)

        For $i = 0 To 100
        _GUICtrlListView_AddItem($hListView, "Row 1: Col 1", $i)
        _GUICtrlListView_AddSubItem($hListView, $i, "Row 1: Col 2", 1)
        _GUICtrlListView_AddSubItem($hListView, $i, "Row 1: Col 3", 2)
                Next
        ; Focus item 2
        _GUICtrlListView_SetItemSelected($hListView, 50)
                _GUICtrlListView_EnsureVisible($hListView, 50)
        
        ; Loop until user exits
        Do
        Until GUIGetMsg() = $GUI_EVENT_CLOSE
        GUIDelete()
EndFunc   ;==>_Main

ybbihsse

回复 10# netegg


    非常 感谢，真是个好人~~

damoo

回复  ybbihsse
netegg 发表于 2011-1-3 20:49

不错的技巧，收藏了。