Dynamic change the data provider in WAD 3.X

[danieltan82]

Hi SAP Experts,

How to dynamic change the query value based on variable value with using javascript in WAD 3.X? I appreciate if you could show the the sample coding. Thanks a lot

<object>
<param name="OWNER" value="SAP_BW"/>
<param name="CMD" value="SET_DATA_PROVIDER"/>
<param name="NAME" value="DP1"/>
<param name="QUERY" value="ZQPM12MTHSUMMMATACR1"/>
<param name="INFOCUBE" value="ZMPUR23"/>
DATA_PROVIDER: DP1
</object>

Regards
daniel