Win7 IE9下QTP11中FireEvent与SendKeys的使用实践

本文主要是介绍Win7 IE9下QTP11中FireEvent与SendKeys的使用实践，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！

环境：Win7+IE9+QPT11

问题描述：

WebList选择值，选择的类别自动在table中显示。尝试如下：

一、使用 FireEvent "onchange" 方法（经验证此方法在本环境下无效，如要使用将QTP升级到11.5即可），代码如下：

Browser("Browser").Page("Page").WebList("WebList").Select "val0"
Browser("Browser").Page("Page").WebList("WebList").FireEvent "onchange"

附：FireEvent可用事件有: onchange, onclick, ondblclick, onblur, onfocus, onmousedown,onmouseup, onmouseover, onmouseout, onsubmit, onreset, onpropertychange.

二、使用SendKeys方法，代码如下

1.最小化QTP

Set QTP= CreateObject("QuickTest.Application")
QTP.WindowState = "Minimized"

2.控件获得焦点，发送按键

Set ks=CreateObject("WScript.Shell")
Browser("Browser").Page("Page").WebList("WebList").Object.focus
ks.SendKeys "{UP}

附：

1.程序窗口显示状态介绍:

object.WindowState [= value]

value可取如下值

Maximized--UFT is displayed at full screen size.
Minimized--UFT is open, but minimized.
Normal--UFT is displayed at the size it was prior to the last minimize or maximize operation.

官方示例：

Dim qtApp 'As QuickTest.Application ' Declare the Application object variable
Set qtApp = CreateObject("QuickTest.Application") ' Create the Application object
qtApp.Launch ' Start UFTqtApp.ActivateView "ExpertView" ' Display the Editor
qtApp.Options.DisplayKeywordView = False ' Hide the Keyword View
qtApp.ShowPaneScreen "ActiveScreen", True ' Display the Active Screen pane
qtApp.ShowPaneScreen "DataTable", False ' Hide the Data Table Explorer pane
qtApp.ShowPaneScreen "DebugViewer", True ' Display the Debug Watch pane
qtApp.WindowState = "Maximized" ' Maximize the UFT window
qtApp.Visible = True ' Make the UFT window visibleSet qtApp = Nothing ' Release the Application object

2.按键对应描述:

按键	参数
BACKSPACE	{BACKSPACE}, {BS}, or {BKSP}
BREAK	{BREAK}
CAPS LOCK	{CAPSLOCK}
DEL or DELETE	{DELETE} or {DEL}
DOWN ARROW	{DOWN}
END	{END}
ENTER	{ENTER} or ~
ESC	{ESC}
HELP	{HELP}
HOME	{HOME}
INS or INSERT	{INSERT} or {INS}
LEFT ARROW	{LEFT}
NUM LOCK	{NUMLOCK}
PAGE DOWN	{PGDN}
PAGE UP	{PGUP}
PRINT SCREEN	{PRTSC}
RIGHT ARROW	{RIGHT}
SCROLL LOCK	{SCROLLLOCK}
TAB	{TAB}
UP ARROW	{UP}
F1	{F1}
F2	{F2}
F3	{F3}
F4	{F4}
F5	{F5}
F6	{F6}
F7	{F7}
F8	{F8}
F9	{F9}
F10	{F10}
F11	{F11}
F12	{F12}
F13	{F13}
F14	{F14}
F15	{F15}
F16	{F16}