Comments by Member 12268183

Member 12268183 6-Jul-18 2:42am View

Thank you!
How I can see if Amazon offer an API allowing the get the information?

Member 12268183 4-Jul-18 11:03am View

I tried with another web page and everything is OK. Is there any special with amazon pages?

Member 12268183 4-Jul-18 5:08am View

I see that inner returns null. This node is working when I download the page in my computer. When I would like to use the information from the web page, inner returns null. How to resolve this problem?

Member 12268183 3-Jul-18 9:17am View

Here is my code (I have marked the line with the error. The The application is built successfully but the error occures during the execution):

var nodes = doc.DocumentNode.SelectSingleNode("//span[@ class='a-size-medium']");

var inner = doc.DocumentNode.SelectNodes("//div[@ class='sc-list-item-content']");

foreach (HtmlAgilityPack.HtmlNode item44 in inner) (//The error is in this line//)
{
cnt_array[cnt] = item44.InnerText;
textBox2.Text = cnt_array[5];
cnt++;
}

Member 12268183 27-Jun-18 15:58pm View

I would like to extract the spans from each div sequentially. When one div hasn't span element I would like to set this element to 0.

Member 12268183 27-Jun-18 15:55pm View

Yes, I would like to get an output array like the mentioned above from you. The '2' character in the third array element is a mistake. The third element doesn't have '2' character. I didn't define the fourth element. It's a mistake too. I apologize!

Member 12268183 27-Jun-18 15:02pm View

Thank you for your answer. I would like to extract all the span elements into an array. The second div has not a span. I would like the array to look like this: {span = "c", 0, span = "c"}, following the html code.

Comments by Member 12268183 (Top 7 by date)