I have created a custom dialog with few radio buttons and Edit fields(textboxs) using Installscript MSI project. I have fixed the Edit field's width to 150
When the custom dialog pops up , I am not able to enter large number of characters in the Edit field. It is not allowing the user to enter the text after the end of the textbox. I could not see any length property to the Edit fields in the Installscript MSI projects. I don't see the issue with the SdShowEdit1 dialog, it is accepting as many as characters .
How to over come the issue related to restriction of character length of the Edit field

Thanks in advance.