Blackberry uidesign experience

I. Change the applicationProgramIcon

To open an app on your mobile phone, you need to click a specific Square area. If the square area does not use any specified image, a default image defined by the system will be placed, however, in order to beautify the program, you can specify an image. How can I put the image? In eclipse, each BlackBerry project contains an XML file: blackberry_app_descriptor.xml, which is open in the BlackBerry Application descriptor mode. Click Add in the application icon option to add the image.

Ii. resource usage

Have you ever encountered a situation where the. RCC resource file will fail to be compiled in the res directory? Maybe you need to change the language format to us every time to compile the program. However, it is very troublesome to restart the computer every time you change the language format. In fact, this is the preverify.exe bug in BlackBerry api. for example, in the 4.5 API component, replace eclipse \ plugins \ net. Rim. ejde. componentpack4.5.0 _ 4.5.0.21 \ Components \ plugin. Another problem is that the package of your RCC file should not be the same for different projects. Otherwise, there may be a string problem, that is, the project displays the name of another project.