Memo Main Features
The Memo extension is a text editor which allows multi-line input.
Memo offers the following features.
Automatic Scroll Bar Activation
If the editor size specified cannot display the editor content in full, the vertical scroll bar is activated automatically, which allows end-users to scroll the text.
Null Prompt Text
The prompt text can be displayed if the editor’s value is null and the editor is not focused. The prompt text disappears when the editor receives focus.
Built-in Validation
The Memo extension allows you to perform data validation both on the client and server side. See the Built-in Validation topic to learn more.
Full-Featured Client-Side API
Memo editor provides you with a comprehensive client-side API. This API is implemented using JavaScript and is exposed via the ASPxClientMemo object. The ASPxClientMemo object serves as a client-side equivalent of the Memo extension.