Contains Post-processing function can be used to know how many rows contains a particular value. If the given particular value exists in a row than it returns true otherwise returns false. For example, I have this scraping agent "Contains Function Example(Post-Processing)" in my account and I want to know how many rows of field Keywords contain the Sony value. Here, I can use the Contains Post-processing Function to get the number of rows which contains Sony.
Add a new field name something like I did field IsKeyword Sony and selector will be same as for Keyword field
Now, click on the
Add Post-Processingbutton to add the
Containsfunction, the below dialog box will appear
Now enter the text in
Inputparameter you want to find from the field, as I did in screenshot above to insert the Sony
Savethe function and the scraping agent configuration
And finally, re-run you agent to apply the changes.
After Append Function
If you notice the updated result, It returns
true where the value Sony exists in the field Keyword and it turns
false where the value doesn't exist in the field.