Re: in need of swing performance advice

Hi,

I used JProfiler and tracked it down to the .validate() line.

Rgds,

Dave

Thomas Weidenfeller wrote: 
Dave Brown wrote:

I've hit a point in my app when I first call .validate() when loading a new panel (it is fairly complex), it takes up to 5 seconds to load..


Attach a profiler to the application and measure where the 5 second delay happens. Once you know where it happens optimize that part.

Guesses about a performance bottleneck are almost always wrong. Even programmers with decades of experience usually get those guesses wrong. You have to measure it.

/Thomas 
.

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