Dear Support,
I have radgrid which needs to bind the data till 4th level. Since I have more than 50,000 records.
It binds to 1st and 2nd level smoothly but when click for the 3rd level I gives me error for (Stop running this script? A script on this page is causing your web browser to run slowly........)
Has in one of your forum it was suggested that in (scriptmanager tag add ScriptMode='Release')
I added this.
I have also added : HierarchyLoadMode="ServerOnDemand"
But still it gives me other error like
Error during serialization or deserialization using the JSON JavaScriptSerializer.
Please suggest me the solution to overcome from this weird problem of radgrid hierarchy
Regards
Asif
I have radgrid which needs to bind the data till 4th level. Since I have more than 50,000 records.
It binds to 1st and 2nd level smoothly but when click for the 3rd level I gives me error for (Stop running this script? A script on this page is causing your web browser to run slowly........)
Has in one of your forum it was suggested that in (scriptmanager tag add ScriptMode='Release')
I added this.
I have also added : HierarchyLoadMode="ServerOnDemand"
But still it gives me other error like
Error during serialization or deserialization using the JSON JavaScriptSerializer.
Please suggest me the solution to overcome from this weird problem of radgrid hierarchy
Regards
Asif
1 Answer, 1 is accepted
0
Hello Asif,
I recommend that you try to turn off the view state of the grid. This will actually cause the grid to be unable to expand when click on expand/collapse button. Make some of the rows to be expanded by default (like in this demo) in order to test whether RadGrid will work fine without the view state. Actually you could try to set default expanded rows with enabled view state too. This way we will see if there is any problem with the data binding or with the serialization of the grid's settings that are sending back to the server.
All the best,
Vasil
the Telerik team
I recommend that you try to turn off the view state of the grid. This will actually cause the grid to be unable to expand when click on expand/collapse button. Make some of the rows to be expanded by default (like in this demo) in order to test whether RadGrid will work fine without the view state. Actually you could try to set default expanded rows with enabled view state too. This way we will see if there is any problem with the data binding or with the serialization of the grid's settings that are sending back to the server.
All the best,
Vasil
the Telerik team
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