DataProxy.connectSampleChanged

gulong connectSampleChanged(T)(T callback,  Flag!"After" after =  No.After) if (isCallable!T
    &&  is(ReturnType!T ==  void)
   && (Parameters!T.length <  1 || (ParameterStorageClassTuple!T[0]  ==  ParameterStorageClass.none &&  is(Parameters!T[0]  ==  int)))
   && (Parameters!T.length <  2 || (ParameterStorageClassTuple!T[1]  ==  ParameterStorageClass.none &&  is(Parameters!T[1]  ==  int)))
   && (Parameters!T.length <  3 || (ParameterStorageClassTuple!T[2]  ==  ParameterStorageClass.none &&  is(Parameters!T[2] :  gda.data_proxy.DataProxy)))
   &&  Parameters!T.length <  4)

Connect to SampleChanged signal.

Gets emitted whenever proxy's sample size has been changed. sample_start and sample_end are in reference to the proxied data model.

Parameters

`callback`	signal callback delegate or function to connect `void callback(int sampleStart, int sampleEnd, gda.data_proxy.DataProxy dataProxy)` `sampleStart` the first row of the sample (optional) `sampleEnd` the last row of the sample (optional) `dataProxy` the instance the signal is connected to (optional)
`after`	Yes.After to execute callback after default handler, No.After to execute before (default)

Returns

Signal ID