请教 输入框如果支持鼠标拖拉文件(已解决)
本帖最后由 baosheng00 于 2017-7-2 11:45 编辑想在输入框使用鼠标拉文件或文件夹,输入框自动获取鼠标拖拉文件的路径。百度查找,论坛也找过没有相关的信息,在此求助!
以下代码看怎么改才支持,#include <ButtonConstants.au3>
#include <EditConstants.au3>
#include <GUIConstantsEx.au3>
#include <StaticConstants.au3>
#include <WindowsConstants.au3>
#Region ### START Koda GUI section ### Form=
$Form1 = GUICreate("测试", 416, 233, 287, 153)
$Input1 = GUICtrlCreateInput("", 56, 40, 217, 21)
$Button1 = GUICtrlCreateButton("选择", 296, 40, 75, 25)
$Button2 = GUICtrlCreateButton("确定", 56, 160, 107, 25)
$Button3 = GUICtrlCreateButton("取消", 248, 160, 99, 25)
$Label1 = GUICtrlCreateLabel("Label1", 56, 88, 292, 57)
GUISetState(@SW_SHOW)
#EndRegion ### END Koda GUI section ###
While 1
$nMsg = GUIGetMsg()
Switch $nMsg
Case $GUI_EVENT_CLOSE
Exit
Case $Button1
liulang()
Case $Button2
$1=GUICtrlRead($Input1)
GUICtrlSetData($Label1,$1)
Case $Button3
GUICtrlSetData($Label1,"")
EndSwitch
WEnd
Func liulang();浏览按钮,
$ll=FileSelectFolder("浏览","")
If FileExists($ll) Then
GUICtrlSetData($Input1,$ll)
EndIf
EndFunc
回复 1# baosheng00
#include <ButtonConstants.au3>
#include <EditConstants.au3>
#include <GUIConstantsEx.au3>
#include <StaticConstants.au3>
#include <WindowsConstants.au3>
#Region ### START Koda GUI section ### Form=
$Form1 = GUICreate("测试", 416, 233, 287, 153, BitOR($WS_CAPTION, $WS_SYSMENU), $WS_EX_ACCEPTFILES) ;接受拖放文件
$Input1 = GUICtrlCreateInput("", 56, 40, 217, 21)
GUICtrlSetState(-1, $GUI_ACCEPTFILES) ;接受拖放文件
$Button1 = GUICtrlCreateButton("选择", 296, 40, 75, 25)
$Button2 = GUICtrlCreateButton("确定", 56, 160, 107, 25)
$Button3 = GUICtrlCreateButton("取消", 248, 160, 99, 25)
$Label1 = GUICtrlCreateLabel("Label1", 56, 88, 292, 57)
GUISetState(@SW_SHOW)
#EndRegion ### END Koda GUI section ###
While 1
$nMsg = GUIGetMsg()
Switch $nMsg
Case $GUI_EVENT_CLOSE
Exit
Case $Button1
liulang()
Case $Button2
$1=GUICtrlRead($Input1)
GUICtrlSetData($Label1,$1)
Case $Button3
GUICtrlSetData($Label1,"")
EndSwitch
WEnd
Func liulang();浏览按钮,
$ll=FileSelectFolder("浏览","")
If FileExists($ll) Then
GUICtrlSetData($Input1,$ll)
EndIf
EndFunc
回复 2# chzj589
谢谢你,已经解决了我的问题
;修改自au3自带例子改
;autoit3\Examples\WinAPIEx\_WinAPI_DragAcceptFiles.au3
#Include <Constants.au3>
#Include <GUIConstantsEx.au3>
#Include <WindowsConstants.au3>
#Include <WinAPIEx.au3>
Opt('MustDeclareVars', 1)
Global Const $WM_DROPFILES = 0x0233
Global $hForm, $Msg, $Check, $Label, $hLabel, $hDll, $pDll, $hProc
Global $Input1, $hInput1
OnAutoItExitRegister('OnAutoItExit')
; Create GUI
$hForm = GUICreate('MyGUI', 400, 400)
;$Check = GUICtrlCreateCheckbox('Enable Drag && Drop', 10, 370, 120, 19)
;$Label = GUICtrlCreateLabel('', 100, 100, 200, 200)
;$hLabel = GUICtrlGetHandle($Label)
$input1 = GUICtrlCreateInput("", 20, 50, 300, 30)
$hInput1 = GUICtrlGetHandle($Input1)
;GUICtrlSetBkColor(-1, 0xD3D8EF)
;GUICtrlCreateLabel('Drop here', 175, 193, 50, 14)
;GUICtrlSetBkColor(-1, $GUI_BKCOLOR_TRANSPARENT)
; Register label window proc
$hDll = DllCallbackRegister('_WinProc', 'ptr', 'hwnd;uint;wparam;lparam')
$pDll = DllCallbackGetPtr($hDll)
;$hProc = _WinAPI_SetWindowLong($hLabel, $GWL_WNDPROC, $pDll)
$hProc = _WinAPI_SetWindowLong($hInput1, $GWL_WNDPROC, $pDll)
_WinAPI_DragAcceptFiles($hInput1, True)
GUISetState()
While 1
$Msg = GUIGetMsg()
Switch $Msg
Case -3
ExitLoop
;Case $Check
;_WinAPI_DragAcceptFiles($hLabel, GUICtrlRead($Check) = $GUI_CHECKED)
EndSwitch
WEnd
Func _WinProc($hWnd, $iMsg, $wParam, $lParam)
Switch $iMsg
Case $WM_DROPFILES
Local $FileList = _WinAPI_DragQueryFileEx($wParam)
If IsArray($FileList) Then
ConsoleWrite('--------------------------------------------------' & @CR)
For $i = 1 To $FileList
;ConsoleWrite($FileList[$i] & @CR)
GUICtrlSetData($Input1, $filelist[$i])
ExitLoop
Next
EndIf
_WinAPI_DragFinish($wParam)
Return 0
EndSwitch
Return _WinAPI_CallWindowProc($hProc, $hWnd, $iMsg, $wParam, $lParam)
EndFunc ;==>_WinProc
Func OnAutoItExit()
;_WinAPI_SetWindowLong($hLabel, $GWL_WNDPROC, $hProc)
_WinAPI_SetWindowLong($hInput1, $GWL_WNDPROC, $hProc)
DllCallbackFree($hDll)
EndFunc ;==>OnAutoItExit
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