At the J2me application I used an alert with yes, no command. If user clicks the yes command Form Screen will be displayed and if clicks the no command TextBox screen will be displayed. But the code d
I\'m trying to make a program that uses midlet for the menu. When certain command accessed from the menu,it will access the canvas (like in a popup button a selection of fillrectangle and fillarc). If
I\'m currently working with MIDlets (I am using a Visual MIDlet) in Netbeans, and a NullPointerException is being thrown but I do not know why.
I want to store each character that is input from user. When user presses key, that key should store in any开发者_如何学C variable. When user presses other key, it must replace the value of variable w
I am using canvas for drawing Strings in mobile screen based on开发者_C百科 the user input using key pressed event. Here my user wants to enter alphanumeric character like abc. For example user try to
How to handle traversing in CustomItem of J2ME in a mobile phone which does not support traversing? I am doing a mobile application using J2ME - MIDP 2.0. In my application I draw the table using jav
Checking the CustomItem in j2me support traversal or not? How sh开发者_如何学编程ould I check the CustomItem in j2me support traversal or not?Shiva, I think there is some gap in your understanding of
How can I change the size of a CustomItem inside a form in J2ME? I created a CustomItem (derivedclass of javax.microedition.lcdui.CustomItem) and placed it inside a form (of derived class of javax.mic
I create a table in j2me.Using javax.microedition.lcdui.CustomItem by drawing lines & placing a string.Then i place the table inside the form (javax.microedition.lcdui.Form).
I developed a J2ME project using sun java wireless toolkit 2.5.2_01 for CLDC. In my project I display a form namely TableForm. Inside that form I display a table CustomItemTable. This table I created
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