Hello, this is my first post! I have a large Flex app I'm trying to profile and make more efficient. I have some basic questions about profiling in general and application development as it relates to efficiency and performance.
I have a few different item renderers which are based on HBox, have several embedded images and adds and removes these images from the HBox based on the data values. Occasionally, when a user interacts with a List or Drop-Down (one using a custom renderer), they get a Flash Ocx error. This is impossible to debug as there is no further info. The browser is then forced to crash. Is this most likely a memory or CPU issue? Most of my custom components are based on a Canvas stored in a .mxml file. When resizing my app I see CPU spike. Would basing my components on a UIComponent help this? In terms of profiling, I can see my app has 5 cumulative instances but 1 current instance. Why would there be 5 cumulative instances of the main application class? How is that even possible? Thanks! Brandon
