Page History
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Reading
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values
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Scripts
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can
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read
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values
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from
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the
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instance
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list
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like
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this:
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myVariable
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=
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objListManager.Akey3\[0\];
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See Visual and Programmatic Identifiers.
If the user has selected several entries in the instance list, you can read all the values in a loop like this:
var i = 0;
var strMessage = "";
for (i = 1; i <= objListManager.TotalSelected; i++)
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{
strMessage += "Selected Employee " + objListManager.AKey3\[i\] + " ";
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}
alert(strMessage);
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Or
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from
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a
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field
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defined
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on
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a
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5250
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screen
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like
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this:
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MyVariable = GETVALUE("utxtEmployeeCode");
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Writing
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values
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The
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script
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can
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put
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values
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on
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the
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screen
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like
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this:
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SETVALUE("utxtEmployeeCode", "myText");
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Storing
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values
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You
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can
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store
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values
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in
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Javascript
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variables
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and
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then
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read
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and
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write
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from
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them:
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Var MyString = "";
MyString = objListManager.Akey3\[0\];
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These
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variables
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exist
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only
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while
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the
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script
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is
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running.
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To
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share
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information
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between
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scripts,
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you
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need
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to
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create
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and
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set
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a
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property
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for objGlobal:
objGlobal.uLastValue = "anything";
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Then
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another
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script
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can
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read
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this
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value:
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myVariable = objGlobal.uLastValue;
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Getting
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script
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pieces
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