subgrid reload data

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#1

Hi



Currently the subgrid object loads the data (php script) only once during initialization.

I would like to load new data for subgrid each time it’s opened.

Is it possible to achieve?



Thanks

#2

Grid API doesn’t allow to reload sub grid. You can try to use onSubGridCreated to reload grid when sub grid opens first time:

mygrid.attachEvent(“onSubGridCreated”,function(sgrid,id,index){
sgrid.clearAll(true)
sgrid.loadXML(“new.xml”,function(){
sgrid.callEvent(“onGridReconstructed”,[])
})

})

But this event will be called only once.



#3

Thanks for response.

I’ve found a better way which reloads the grid everytime the cell is clicked. Hope it helps someone…

mygrid.attachEvent(“onEditCell”,function(stage,rid,cid){
            if(stage==0 & cid==2) {subgrid.clearAll(false);subgrid.loadXML(“php/get_users.php”);}
});