SAP xMII unable to pass variables to APPLET

[Former Member]

Hi all ,

using java script i am pasing values to applet but applet is not taking values

code is like

a function "load" is there and i am using code

document.MyApplet.getQueryObject().setParam(5,'50' );

and onload event on body i am calling "load"

<APPLET NAME="MyApplet" WIDTH="640" HEIGHT="400" CODE="iChart" CODEBASE="/Illuminator/Classes" ARCHIVE="illum8.zip" MAYSCRIPT>

<PARAM NAME="QueryTemplate" VALUE="UserTemplates/KPI_CM_P">

<PARAM NAME="DisplayTemplate" VALUE="UserTemplates/prav_test/KPID_MP">

<PARAM NAME="Param.1" VALUE="01.02.2007">

<PARAM NAME="Param.2" VALUE="30.04.2007">

<PARAM NAME="Param.3" VALUE="CHP2">

<PARAM NAME="Param.4" VALUE="">

<PARAM NAME="Param.5" VALUE="">

</APPLET>

Thanks in advance

regards

Praveen sharma

[Former Member]

Praveen

The onload event occurs when the user agent finishes loading a window, so the page is already loaded and then your

"document.MyApplet.getQueryObject().setParam(5,'50' ); " gets called.

So parameter setting to the applet object is done successfully. but to reflect the same in the parameter you have to refresh the applet by using "document.MyApplet.refresh()";

This should solve your problem.

[Former Member]

Hi. Praveen..

What do exactly mean.. by "applet is not taking values " .. is it not displaying according to the Given param5.... or the value not assigned to the Param 5 of the query template.

to check whether its assigned or not.. u can chk out using a alert on this document.MyApplet.getQueryObject().getParam(5 );

if nothing is returned.. u should check out the param 5 in the querry template

if the value is properly assigned and the display template is nt reflecting.. the make a refresh of the applet as

..document.MyApplet.refresh();

i think it should work for the second case (not reflected in the display chart)..

Thanks & Regards

Srikanth

[Former Member]

Praveen,

This problem may be because when the "load()" function is called body Load, the applet is not created yet,

Better you try this, In the applet add onother param

<param name="CreationEvent" value="load">

Hope this helps

regards

Rupesh Bajaj

[former_member192939]

Praveen,

Problem might be the applet is not created on page load.

As this is not the "Best practice", try using the creationevent in the applet.

Cheers,

Ajay.