Some people say you can't set background in Midlet and use canvas. I used canvas mode and search for add TextFiled I can't do it because canvas is low level UI and drawing textfield
Can help me for set background in Midlet without Canvas?
You can't set Background in Midlet. The reason behind this Midlet is not an Compoment it-self. Midlet is a framework that allows to code for J2ME/Java ME Applications. A Midlet it self holds the the project components like Forms, Canvas TextBox etc.
You can not set background in Midlet, but you can assign a canvas or form to it and set its background.
A Canvas comes in Low level UI, while TextFied is higher level UI, which requires a component like Form for hold it. So you can not draw/put TextField on Canvas.