Comments by Iam Velu (Top 22 by date)

It seems that i need to buy aspose slides component to use it..is there any other solution do we have for converting slides to images without using microsoft powerpoint interop dll and that should be open source...

i am getting a build error so iam not even able to run the project and see what dsiplaymessages() is returning but i know from web services i am returning only arraylist

i understand that..display messages return only arraylist i know that..i think the problem is this line i am creating object for calling webservices

display1.MathService mymathservice = new display1.MathService();

now with that object only i am calling display messages() method thatsy it shows error.is there any way to come out from this?please help me iam struck here

thanks for ur reply but i have even tried that way if i assign result like this also

final_result = mymathservice.display_messages(this.txtmessage.Text, "velu") as ArrayList;
or
final_result = (ArrayList) mymathservice.display_messages(this.txtmessage.Text, "velu");

then it shows type casting error

Error 1 Cannot convert type 'object[]' to 'System.Collections.ArrayList' via a reference conversion, boxing conversion, unboxing conversion, wrapping conversion, or null type conversion