The j2eeLib.getQueryParameter() system function uses a specified key to retrieve a query parameter from request scope storage, usually a parameter passed with an AJAX request. If a value is not found with the specified key, the function returns a null value.
http://www.ibm.com/mypage.jsp?myparameter=myvalue
In
this case, retrieve the value with the following code:myVar1 string = j2eeLib.getQueryParameter("myparameter");
<hx:ajaxRefreshRequest id="ajaxRefreshRequest1"
target="updatablePanel" params="input1;input2;operationComboBox">
</hx:ajaxRefreshRequest>
In this case, retrieve the
value with the following code:myVar2, myVar3, myVar4 string;
myVar2 = j2eeLib.getQueryParameter("input1");
myVar3 = j2eeLib.getQueryParameter("input2");
myVar4 = j2eeLib.getQueryParameter("operationComboBox");
<hx:ajaxRefreshRequest id="ajaxRefreshRequest1"
target="updatablePanel">
<f:param name="serverParam" id="param1"
value="#{myPage.myValue}">
</f:param>
</hx:ajaxRefreshRequest>
In this case, retrieve the
value with the following code:myVar5 string;
myVar5 = j2eeLib.getQueryParameter("serverParam");
j2eeLib.getQueryParameter(
key STRING in)
returns (value STRING?)