DataFlex

Setting a Maximum URL Length

See more Spider Examples

The MaxUrlLen property prevents the spider from retrieving URLs that grow too long. The default value of MaxUrlLen is 300. DataFlex

Use ChilkatAx-win32.pkg

Procedure Test
    Handle hoSpider

    Get Create (RefClass(cComChilkatSpider)) To hoSpider
    If (Not(IsComObjectCreated(hoSpider))) Begin
        Send CreateComObject of hoSpider
    End

    Send ComInitialize To hoSpider "www.chilkatsoft.com"

    // Add the 1st URL:
    Send ComAddUnspidered To hoSpider "http://www.chilkatsoft.com/"

    // This example demonstrates setting the MaxUrlLen property
    // Do not add URLs longer than 250 characters to the "unspidered" queue:
    Set ComMaxUrlLen Of hoSpider To 250

    // ..


End_Procedure