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xlcwxl · 发表于 2010-1-25 23:03:42

本帖最后由 xlcwxl 于 2010-1-26 00:34 编辑

#include <ButtonConstants.au3>
#include <ComboConstants.au3>
#include <GUIConstantsEx.au3>
#include <WindowsConstants.au3>
#Region ### START Koda GUI section ### Form=
$Form1 = GUICreate("Form1", 183, 92, -1,-1)
$Combo1 = GUICtrlCreateCombo("", 16, 8, 145, 25)
GUICtrlSetData(-1,'1|2|3',1)
$Button1 = GUICtrlCreateButton("Button1", 88, 40, 75, 25)
GUISetState(@SW_SHOW)
#EndRegion ### END Koda GUI section ###

While 1
$nMsg = GUIGetMsg()
Switch $nMsg
Case $GUI_EVENT_CLOSE
Exit
Case $Combo1
Switch GUICtrlRead($Combo1)
Case "1"
$xz = '1.bat'
Case "2"
$xz = '2.bat'
Case "3"
$xz = '3.bat'
EndSwitch
Case $Button1
MsgBox(64,'',$xz)        
EndSwitch
WEnd

为何必须选择一次才能读取数据，默认数据的话一闪而过，为什么？

答案4#

catcher · 发表于 2010-1-25 23:59:27

本帖最后由 catcher 于 2010-1-26 00:09 编辑

先给变量设置一个初值

Dim $xz= "1.bat"
$Form1 = GUICreate("Form1", 183, 92, -1,-1)
................

等高手来解答

kn007 · 发表于 2010-1-26 00:13:31

不明白楼主说什么。，

kn007 · 发表于 2010-1-26 00:15:33

$Form1 = GUICreate("Form1", 183, 92, -1,-1)
$Combo1 = GUICtrlCreateCombo("", 16, 8, 145, 25)
GUICtrlSetData(-1,'1|2|3',1)
$Button1 = GUICtrlCreateButton("Button1", 88, 40, 75, 25)
GUISetState(@SW_SHOW)

While 1
 $nMsg = GUIGetMsg()
  Switch $nMsg
   Case -3
    Exit
   Case $Button1
    MsgBox(64,'',GUICtrlRead($Combo1)&'.bat')        
  EndSwitch
WEnd

2

#include <ButtonConstants.au3>
#include <ComboConstants.au3>
#include <GUIConstantsEx.au3>
#include <WindowsConstants.au3>
#Region ### START Koda GUI section ### Form=
$Form1 = GUICreate("Form1", 183, 92, -1,-1)
$Combo1 = GUICtrlCreateCombo("", 16, 8, 145, 25)
GUICtrlSetData(-1,'1|2|3',1)
GUICtrlSetState(-1,$GUI_FOCUS)
$Button1 = GUICtrlCreateButton("Button1", 88, 40, 75, 25)
GUISetState(@SW_SHOW)
#EndRegion ### END Koda GUI section ###
Send('{down}')
Send('{up}')

While 1
$nMsg = GUIGetMsg()
Switch $nMsg
Case $GUI_EVENT_CLOSE
Exit
Case $Combo1
Switch GUICtrlRead($Combo1)
Case "1"
$xz = '1.bat'
Case "2"
$xz = '2.bat'
Case "3"
$xz = '3.bat'
EndSwitch
Case $Button1
MsgBox(64,'',$xz)        
EndSwitch
WEnd

xlcwxl · 发表于 2010-1-26 00:24:59

回复 4# kn007
谢谢啦
这两种办法我知道，我是想问有更好的办法没

maxkingmax · 发表于 2010-1-26 07:47:23

变量 $xz 需要先声明

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不明白楼主为什么要搞复杂化？另外如楼上所说赋值，也可方法2,也可其他，多的是