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Intrexx Silent Track · JavaScript API
Intrexx Silent Track · JavaScript API
IxUtil
isUndefinedOrNull
Function isUndefinedOrNull
is
Undefined
Or
Null
(
obj
)
:
boolean
Returns
true
if an object is
undefined
or
null
, else
false
.
Parameters
obj
:
any
Returns
boolean
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Intrexx
Silent
Track ·
Java
Script API
Browser
Common
Controls
I18n
Ix
Ajax
Ix
Confirm
Ix
Cookie
Ix
Loader
Ix
Simple
Date
Format
Ix
Text
Ix
Tooltips
Ix
Util
IxDOMUtils
Url
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Ix
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change
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contains
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copy
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force
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get
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get
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get
Html
get
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get
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get
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get
Up
html
Decode
html
Encode
is
Guid
isHTMLElement
is
Mouse
On
Element
isSVGElement
is
Undefined
Or
Empty
is
Undefined
Or
Null
merge
Query
Strings
pad
Left
serialize
Form
As
Array
set
Qs
Value
set
Up
table
Record
Info
undo
Char
Stuffing
Ix
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Framework
Helper
Returns
trueif an object isundefinedornull, elsefalse.