how to make it work automatically ?

Hello.
Do you know how to work backgroundworker with this code?

The request would be as I pulled out of google with a background worker and if so it is possible to collect links from google pagination.

Not in label or how I'm new for that.
I just want To make go to next page like 1,2,3,4,5,6,7,8,9 and so on clicking button and make it go itself and pick up links through all pages with background worker or timer or how to make it work automatically as i said i'm new.
Like google has pagination.
It only goes through one page and stop on first number and do not move
far.

Thank you.

Hidden Content

You must

[To see links please register here]

or

[To see links please register here]

to view this content.

If do not understand what i mean to say so here is the example of that i want to get.

Hello.
Do you know how to work backgroundworker with this code?

The request would be as I pulled out of google with a background worker and if so it is possible to collect links from google pagination.

Not in label or how I'm new for that.
I just want To make go to next page like 1,2,3,4,5,6,7,8,9 and so on clicking button and make it go itself and pick up links through all pages with background worker or timer or how to make it work automatically as i said i'm new.
Like google has pagination.
It only goes through one page and stop on first number and do not move
far.

Thank you.

Hidden Content

You must

[To see links please register here]

or

[To see links please register here]

to view this content.

If do not understand what i mean to say so here is the example of that i want to get.

that's because you call the backgroundworker once, and you only tell it to wait (100 times) and provide feedback on the (wait) progress.. nothing else is defined in the backgroundprocess...
One option would be calling

Hidden Content

You must

[To see links please register here]

or

[To see links please register here]

to view this content.

so the entire sub would look like this..

Hidden Content

You must

[To see links please register here]

or

[To see links please register here]

to view this content.

HOWEVER, a better solution, instead of calling the thread.sleep each time (since you can't be sure how long it takes to load the page), would be calling it at the end of your WebBrowser1.DocumentCompleted routine...
In that case, you will have to pass trough or make the counter variable available to the routine..

f.e.

Hidden Content

You must

[To see links please register here]

or

[To see links please register here]

to view this content.

.. because you call the 'navigate' at the end, the same routine will be called again (szince that page also invokes the WebBrowser1.DocumentCompleted event...)

that's because you call the backgroundworker once, and you only tell it to wait (100 times) and provide feedback on the (wait) progress.. nothing else is defined in the backgroundprocess...
One option would be calling

Hidden Content

You must

[To see links please register here]

or

[To see links please register here]

to view this content.

so the entire sub would look like this..

Hidden Content

You must

[To see links please register here]

or

[To see links please register here]

to view this content.

HOWEVER, a better solution, instead of calling the thread.sleep each time (since you can't be sure how long it takes to load the page), would be calling it at the end of your WebBrowser1.DocumentCompleted routine...
In that case, you will have to pass trough or make the counter variable available to the routine..

f.e.

Hidden Content

You must

[To see links please register here]

or

[To see links please register here]

to view this content.

.. because you call the 'navigate' at the end, the same routine will be called again (szince that page also invokes the WebBrowser1.DocumentCompleted event...)

I get error when i try enter some keyword in combobox and get this.
How to fix it.

[To see links please register here]

Or maybe there is another way to make it work automatically ?
Besause in this way doea not work :sad:

Thanks.

I get error when i try enter some keyword in combobox and get this.
How to fix it.

[To see links please register here]

Or maybe there is another way to make it work automatically ?
Besause in this way doea not work :sad:

Thanks.

If your background operation requires a parameter, call RunWorkerAsync with your parameter. Inside the DoWork event handler, you can extract the parameter from the DoWorkEventArgs.Argument property.

so try this;

Hidden Content

You must

[To see links please register here]

or

[To see links please register here]

to view this content.

then change your asyncworker:

Hidden Content

You must

[To see links please register here]

or

[To see links please register here]

to view this content.

If your background operation requires a parameter, call RunWorkerAsync with your parameter. Inside the DoWork event handler, you can extract the parameter from the DoWorkEventArgs.Argument property.

so try this;

Hidden Content

You must

[To see links please register here]

or

[To see links please register here]

to view this content.

then change your asyncworker:

Hidden Content

You must

[To see links please register here]

or

[To see links please register here]

to view this content.

Not working just after 2 minutes it show only blank google page :sad:
I did everything but no luck.
It doesn't even extract links.
Just stop for 2 minutes and show google page.

no error but and not working.
I do not understand how to chnage i'm new so i see this asyncworker first time so how to change it ? :sad:

Allright what em i doing wrong can you fix this here is my code.
Maybe now you will what is the problem with code or i'm doing something wrong.
Really thank you in advance.

Hidden Content

You must

[To see links please register here]

or

[To see links please register here]

to view this content.

Not working just after 2 minutes it show only blank google page :sad:
I did everything but no luck.
It doesn't even extract links.
Just stop for 2 minutes and show google page.

no error but and not working.
I do not understand how to chnage i'm new so i see this asyncworker first time so how to change it ? :sad:

Allright what em i doing wrong can you fix this here is my code.
Maybe now you will what is the problem with code or i'm doing something wrong.
Really thank you in advance.

Hidden Content

You must

[To see links please register here]

or

[To see links please register here]

to view this content.