Delegate Browser.CallIfDelegate

Delegate callback for the CallIfFound/CallIfNotFound EventHandlers which will be invoked when a selector is found/not found
CallIf handlers may be defined at two levels: At each selector or for a Unit of Work (UOW) [will be invoked for each Selector in the UOW]
A UOW is defined as all Selectors between actions (first action is Goto)
More than one callback handler can be defined and subsequent handlers will only be invoked based upon return code values

Namespace: GenerallyPositive.Browser

Assembly: GPAL.dll

Syntax

public delegate int CallIfDelegate(Browser browser, List<GPALElement> foundElements, List<GPALElement> matchedElements, Selector selector, bool matchedAll);

Parameters

Type	Name	Description
Browser	browser	The current browser running
System.Collections.Generic.List<GPALElement>	foundElements	All found elements
System.Collections.Generic.List<GPALElement>	matchedElements	All matched elements. If a 'Match' criteria is set on a Selector, otherwise all found
Selector	selector	The Selector used
System.Boolean	matchedAll	true - all elements matched in foundElements false - matchedElements out of foundElements

Returns

Type	Description
System.Int32	try the next handler in the chain based upon handler return value 0 = not handled, bubble to next handler 1 = handled and continue with the program -1 = terminate program

Examples

public static int FoundAllCookies(Browser browser, List<GPALElement> foundElements, List<GPALElement> matchedElements, Selector selector, bool matchedAll)
{
    int retVal = 0;
    foreach (GPALElement webElement in foundElements)
    {
        if (true == webElement.Text.ToLower().Contains("accept"))   // "Accept all cookies"
        {
            webElement.Click();
            selector.Browser.RemoveCallIfHandlerEverywhere(FoundAllCookies);
            selector.Remove();
            retVal = 1;
        }
    }
    return retVal;
}