vtiger_activity_Vpgop.xml

<GroupBox cols="xs12 sm6 md4" Name="GBOPVvtiger_activity" Size="100,10"><Ctrls>
<TAB/><Button Text="initial" ToolTip="ttp_initial" Name="initialvtiger_activity" Size="50,20">
<OnClick><submit next="vtiger_activity_vLst" function="initial"/><submit next="records_vtiger_activity" function="initial"/></OnClick></Button>
<TAB/><Button Text="firstpage" Name="FPvtiger_activity_vLst" Size="50,20">
<OnClick><submit next="vtiger_activity_vLst" function="GetPage(first)"/><submit next="records_vtiger_activity"/></OnClick></Button>
<Button Text="prepage" Name="PREvtiger_activity_vLst" Size="50,20">
<OnClick><submit next="vtiger_activity_vLst" function="GetPage(Pre)"/></OnClick></Button>
<Button Text="nextpage" Name="NPvtiger_activity_vLst" Size="50,20">
<OnClick><submit next="vtiger_activity_vLst" function="GetPage(Next)"/></OnClick></Button>
</Ctrls></GroupBox>