autoit3 ie.au3 函数之——_IEFormElementCheckBoxSelect & _IEFormGetObjByName

_IEFormElementCheckBoxSelect：Set the value of a specified form element.

设定一个指定表单元素的值(Checkbox).

#include <IE.au3>

_IEFormElementCheckBoxSelect ( ByRef $o_object, $s_string [, $s_name = "" [, $f_select = 1 [, $s_mode = "byValue" [, $f_fireEvent = 1]]]] )

Parameters

$o_object	Object variable of an InternetExplorer.Application, Form object
$s_string	Value used to match element - treatment based on $s_mode
$s_name	[optional] Name or Id of checkbox(es)
$f_select	[optional] specifies whether element should be checked or unchecked -1 = Return checked state 0 = Uncheck the element 1 = (Default) Check the element
$s_mode	[optional] specify search mode byValue = (Default) value of the checkbox you wish to select byIndex = 0-based index of checkbox you wish to select
$f_fireEvent	[optional] specifies whether to fire OnChange and OnClick events after changing value 0 = do not fire OnChange or OnClick event after setting value 1 = (Default) fire OnChange and OnClick events after setting value

_IEFormGetObjByName：
Returns an object reference to a Form by name.

返回一个指定名称的表单对象.

#include <IE.au3>
_IEFormGetObjByName ( ByRef $o_object, $s_name [, $i_index = 0] )

Parameters

$o_object	Object variable of an InternetExplorer.Application, Window or Frame object
$s_name	Specifies the name of the Form you wish to match
$i_index	[optional] If Form name occurs more than once, specifies instance by 0-based index 0 (Default) or positive integer returns an indexed instance -1 returns a collection of the specified Forms

例子： 打开一个带有form的网页，然后获取form的接口，选择并取消checkbox的值。执行5边以供参考。此处是利用的byValue

; *******************************************************

; Example 1 - Open a browser with the form example, get reference to form, select and

;               deselect the checkboxes byValue.  Since $s_Name is not specified, operate

;               on the collection of all <input type=checkbox> elements in the form

;               Note: You will likely need to scroll down on the page to see the changes

; *******************************************************

;

#include <IE.au3>

$oIE = _IE_Example ("form")

$oForm = _IEFormGetObjByName ($oIE, "ExampleForm")

For $i = 1 To 5

    _IEFormElementCheckboxSelect ($oForm, "gameBasketball", "", 1, "byValue")

    Sleep(1000)

    _IEFormElementCheckboxSelect ($oForm, "gameFootball", "", 1, "byValue")

    Sleep(1000)

    _IEFormElementCheckboxSelect ($oForm, "gameTennis", "", 1, "byValue")

    Sleep(1000)

    _IEFormElementCheckboxSelect ($oForm, "gameBaseball", "", 1, "byValue")

    Sleep(1000)

    _IEFormElementCheckboxSelect ($oForm, "gameBasketball", "", 0, "byValue")

    Sleep(1000)

    _IEFormElementCheckboxSelect ($oForm, "gameFootball", "", 0, "byValue")

    Sleep(1000)

    _IEFormElementCheckboxSelect ($oForm, "gameTennis", "", 0, "byValue")

    Sleep(1000)

    _IEFormElementCheckboxSelect ($oForm, "gameBaseball", "", 0, "byValue")

    Sleep(1000)

Next

例子： 首先获取form对象， 然后获取form里面的输入框，设置此输入框的值， 然后提交form对象。

; *******************************************************

; Example 1 - Get a reference to a specific form by name.  In this case, submit a query

;               to the Google search engine.  Note that the names of the form and form

;               elements can be found by viewing the page HTML source

; *******************************************************

;

#include <IE.au3>

$oIE = _IECreate ("http://www.google.com")

$oForm = _IEFormGetObjByName ($oIE, "f")

$oQuery = _IEFormElementGetObjByName ($oForm, "q")

_IEFormElementSetValue ($oQuery, "AutoIt IE.au3")

_IEFormSubmit ($oForm)

例子：打开一个带有form的网页，然后获取form的接口，选择并取消checkbox的值。执行5边以供参考。此处是利用的byIndex;

;*******************************************************

; Example 2 - Open a browser with the form example, get reference to form, select and

;               deselect the checkboxes byIndex.  Since $s_Name is not specified, operate

;               on the collection of all <input type=checkbox> elements in the form

;               Note: You will likely need to scroll down on the page to see the changes

; *******************************************************

;

#include <IE.au3>

$oIE = _IE_Example ("form")

$oForm = _IEFormGetObjByName ($oIE, "ExampleForm")

For $i = 1 To 5

    _IEFormElementCheckboxSelect ($oForm, 3, "", 1, "byIndex")

    Sleep(1000)

    _IEFormElementCheckboxSelect ($oForm, 2, "", 1, "byIndex")

    Sleep(1000)

    _IEFormElementCheckboxSelect ($oForm, 1, "", 1, "byIndex")

    Sleep(1000)

    _IEFormElementCheckboxSelect ($oForm, 0, "", 1, "byIndex")

    Sleep(1000)

    _IEFormElementCheckboxSelect ($oForm, 3, "", 0, "byIndex")

    Sleep(1000)

    _IEFormElementCheckboxSelect ($oForm, 2, "", 0, "byIndex")

    Sleep(1000)

    _IEFormElementCheckboxSelect ($oForm, 1, "", 0, "byIndex")

    Sleep(1000)

    _IEFormElementCheckboxSelect ($oForm, 0, "", 0, "byIndex")

    Sleep(1000)

Next

例子：

; *******************************************************
; Example 3 - Open a browser with the form example, get reference to form, select and
;               deselect the checkboxes byIndex in the group that shares the name checkboxG2Example
;               Note: You will likely need to scroll down on the page to see the changes
; *******************************************************
;
#include <IE.au3>
$oIE =
_IE_Example ("form")
$oForm =
_IEFormGetObjByName ($oIE,
"ExampleForm")
For $i
= 1
To 5
    _IEFormElementCheckboxSelect
($oForm,
0,
"checkboxG2Example",
1,
"byIndex")
    Sleep(1000)
    _IEFormElementCheckboxSelect
($oForm,
1,
"checkboxG2Example",
1,
"byIndex")
    Sleep(1000)
    _IEFormElementCheckboxSelect
($oForm,
0,
"checkboxG2Example",
0,
"byIndex")
    Sleep(1000)
    _IEFormElementCheckboxSelect
($oForm,
1,
"checkboxG2Example",
0,
"byIndex")
    Sleep(1000)
Next