How to call BackgroundWorker.ReportProgress in a method?

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Hi, there is any way to do something like this?

C#

public void mybw_DoWork(object sender, DoWorkEventArgs e){
...
while(...){
   ...
   mymetod();
   ....
}
....

}


public void mymetod() {
...
...
//Here i want to call mybw.ReportProgress, how can i do this?
...
...
}

I'm sure this is a stupid question, but i dont know how to do :/

Posted 13-Nov-14 19:35pm

Member 11068876

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Michael Ulmann · Accepted Answer · 2014-11-13T19:40:00

Solution 1

Have a look at the example on MSDN:

[^]

You have to cast your sender argument to type BackgroundWorker:

C#

BackgroundWorker worker = sender as BackgroundWorker;

Then you can pass that worker into mymethod as an argument.

C#

public void mymetod(BackgroundWorker worker)
{
   worker.ReportProgress(...);
}

Posted 13-Nov-14 19:40pm

Michael Ulmann

Updated 13-Nov-14 19:42pm

v2

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Member 11068876 14-Nov-14 3:00am

Thank you! :)

BillWoodruff · Accepted Answer · 2014-11-13T20:31:00

Solution 2

There's a good tutorial here on CodeProject: [^].

You will want to locate the 'while loop ... or whatever else causes multiple iterations of exceuting code ... shown in your code in the BackGroundWorker's 'DoWork EventHandler.

Posted 13-Nov-14 20:31pm

BillWoodruff

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Member 11068876 14-Nov-14 3:01am

Thanks ;)