Pass SqlParameter array in Web Serivce Method call

Question

Hello ,

I am trying to call method whose parameter is storedprocedurename and sqlparameter array For example

 

 

Method Defination :

 

[WebMethod]

public DataSet GetDetail(string strProcedureName, CommandType strCommandType)

{

strCommandType = CommandType.StoredProcedure;

DataSet objGetResult = ConnectionClass.Select(strProcedureName, strCommandType);

return objGetResult;

}

 

 

 

 

Method Call :

 

localhost.SqlParameter[] param = new localhost.SqlParameter[2];

param[0] = new localhost.SqlParameter("KeyWord", SqlDbType.NVarChar);

param[0].Value = "Testing"

param[1] = new localhost.SqlParameter("PageSize", SqlDbType.Int);

param[1].Value = 20;

var objGetDetail = Obj1.GetDetail("SP_Related", param).Tables[0];

 

 

When i call like this we get error :

'localhost.SqlParameter' does not contain a constructor that takes 2 arguments

 

 

Please give any suggetion for this problem