At List Grid Export "Attempt to send transaction with specified transport 'hiddenFrame' failed - unsupported transaction type." error

[Isomorphic]

Export functionality requires the SmartClient Server - this is covered in the docs.

[ihsan.kocak]

Hello

I 'm using Smartclient 12 with VS Net 2017 . I have a RestDataSource which retrieve data from .Net REST API and ListGrid . I m binding to data to list via "fetchData" function and "setData".


My Export function is :

function Export() {
reportGrid.exportClientData(
{
exportAs: "xls",
exportDisplay: "window",
operationType:"clientExport",
defaultTransport:"xmlHttpRequest",
});
};

But it returns "RPCManager:Attempt to send transaction with specified transport 'hiddenFrame' failed - unsupported transaction type." I tried many ways but I didnt solve . Could you please help ?

Thank you