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9.1

iPhone app development: UIProgressView won't update within a for loop

Asked by ehensens in Cocoa Programming Language, Apple Programming, iPhone

Tags: iPhone, XCode, Cocoa, UIProgressView

Hi everyone,

I have a UIProgressView that I want to update within a for loop, see the code. However, the progress view won't update itself while in the for loop, it just jumps from 0 to 1! Is this a matter of the progress view not being fast enough? What is the deal here, and how can I make this progress view work?

Thanks in advance for your help!

Get your answer NOW

         
             DownloadProgressView.progress = 0;
 
for (iDownloadIteration = 0; iDownloadIteration < iIterations; iDownloadIteration++)
{
	DownloadProgressView.progress = (float)iDownloadIteration / (float)iIterations;
        //other stuff here..
}
 
DownloadProgressView.progress = 1.0;

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iPhone app development: UIProgressView won't update within a for loop

Asked by ehensens in Cocoa Programming Language, Apple Programming, iPhone

Tags: iPhone, XCode, Cocoa, UIProgressView

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