求助：关于TreeView主项次项的图标设置问题（已解决）
本帖最后由 cqboyqx 于 2018-4-25 16:55 编辑我想TreeView在读取数据库的值后主项和次项的图标分开，如下图一样，该怎么写呢，求助
Func treexm()
_GUICtrlTreeView_DeleteAll($TreeView1)
Local $hQuery, $aRow, $sName = '',$hQuerya, $aRowa, $sNamea = '', $iImage,$b
_SQLite_Open($SQLite_Data_Path)
_SQLite_Query(-1, "SELECT * FROM " & $Tablexm & ';', $hQuery)
While _SQLite_FetchData($hQuery, $aRow) = $SQLITE_OK
GUICtrlSetImage($TreeView1, @ScriptDir & "\icon\12.ico") ;图标
$generalitem = GUICtrlCreateTreeViewItem($aRow,$TreeView1)
_SQLite_Open($SQLite_Data_Path)
_SQLite_Query(-1, "SELECT * FROM " & $aRow & ";", $hQuerya)
While _SQLite_FetchData($hQuerya, $aRowa) = $SQLITE_OK
GUICtrlSetImage($TreeView1, @ScriptDir & "\icon\101.ico") ;图标
$aboutitem = GUICtrlCreateTreeViewItem($aRowa, $generalitem)
WEnd
WEnd
_SQLite_Close ()
EndFunc 回复 1# cqboyqx
#include <GuiConstantsEx.au3>
#include <GuiTreeView.au3>
#include <GuiImageList.au3>
#include <WindowsConstants.au3>
$Debug_TV = False ; 检查被传递给函数的类名, 设置为 True, 并使用另一个控件句柄, 查看它的工作
_Main()
Func _Main()
Local $hItem, $hImage, $iImage, $iSImage, $hTreeView
Local $iStyle = BitOR($TVS_EDITLABELS, $TVS_HASBUTTONS, $TVS_HASLINES, $TVS_LINESATROOT, $TVS_DISABLEDRAGDROP, $TVS_SHOWSELALWAYS, $TVS_CHECKBOXES)
GUICreate("树视图(TreeView) UDF 函数演示", 400, 300)
$hTreeView = GUICtrlCreateTreeView(2, 2, 396, 268, $iStyle, $WS_EX_CLIENTEDGE)
GUISetState()
$hImage = _GUIImageList_Create(16, 16, 5, 3)
_GUIImageList_AddIcon($hImage, "shell32.dll", 110)
_GUIImageList_AddIcon($hImage, "shell32.dll", 131)
_GUIImageList_AddIcon($hImage, "shell32.dll", 165)
_GUIImageList_AddIcon($hImage, "shell32.dll", 168)
_GUIImageList_AddIcon($hImage, "shell32.dll", 137)
_GUIImageList_AddIcon($hImage, "shell32.dll", 146)
_GUICtrlTreeView_SetNormalImageList($hTreeView, $hImage)
_GUICtrlTreeView_BeginUpdate($hTreeView)
For $x = 0 To 5
$hItem[$x] = _GUICtrlTreeView_Add($hTreeView, 0, StringFormat("[%02d] 主项", $x), $x, $x)
For $y = 1 To Random(2, 10, 1)
$iImage = Random(0, 5, 1)
$iSImage = Random(0, 5, 1)
_GUICtrlTreeView_AddChild($hTreeView, $hItem[$x], StringFormat("[%02d] 子项", $y), $iImage, $iSImage)
Next
Next
_GUICtrlTreeView_EndUpdate($hTreeView)
_GUICtrlTreeView_SelectItem($hTreeView, $hItem)
MsgBox(4160, "信息", StringFormat("项目索引 2 选中状态的图像索引？ %d", _GUICtrlTreeView_GetSelectedImageIndex($hTreeView, $hItem)))
_GUICtrlTreeView_SetSelectedImageIndex($hTreeView, $hItem, 1)
MsgBox(4160, "信息", StringFormat("项目索引 2 选中状态的图像索引？ %d", _GUICtrlTreeView_GetSelectedImageIndex($hTreeView, $hItem)))
_GUICtrlTreeView_SelectItem($hTreeView, $hItem)
; 循环到用户退出
Do
Until GUIGetMsg() = $GUI_EVENT_CLOSE
GUIDelete()
EndFunc ;==>_Main
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