Hi all

i downloaded the mathml.net control form the net for asp.net by which i want to write equations for math and i also want to save the same into the database.

But i have no knowledge how to use the control. Even i don't know what to do with the control to add in the asp.net.

By studing here and there i use the object tag then after adding the reference i am able to display the control on my page that only at runtime. but now i want to do some actions on the control like
visible enable disable but i falied to do that thing with control.

i got the following error

<pre>
Error 1 The type 'System.Windows.Forms.UserControl' is defined in an assembly that is not referenced. You must add a reference to assembly 'System.Windows.Forms, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'. E:\projects\mathtype\Default.aspx.cs 24 9 E:\projects\mathtype</pre>

when i try to create the object for the class available in the namespace of the control

plz do reply to resovle the problem

With Regards

Yogesh Agarwal