SPLongOperation is used for executing the long process in SharePoint

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SPLongProcess never redirects to the destination page and hanging on the processing page forever

I got the following code below , it starts a long running process , once the processing completes it will redirects to another page using EndScript().However,SPLongProcess never redirects to the ...
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63 views

Show status message after long operation

I've implemented a custom web part allowing to upload a CSV file which will create list items according to the content of the CSV file. How it has to behave: Specify a CSV file On import click: ...
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SPLongRunning in page_load without redirect

Is there a way for SPLongOperation not to reload the page but only to hide the processing-Wheel? My scenario is that when I open a model-dialog I want to show a loading/processing information to the ...
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122 views

SPLongOperation usage and SPDisposeCheck

I'm trying to use SPLongOperation like in the snippet below. When I run SPDisposeCheck, I get an error. So I have these questions: Wouldn't the using statement call Dispose() on SPSite when ...