Syntax
| C# | |
|---|---|
public HtmlElement FindElementByXPath( string xpath, int number ) | |
Parameters
- xpath
Type: System.String
XPath for search the element.
- number
Type: System.Int32
The document's address.
Return Value
Type: Zennolab.CommandCenter.HtmlElement
The first element that matches the conditions defined by the name, if found; otherwise, the result is void.
Remarks
If html element was not found then this method returns the HtmlElement object in which IsVoid or IsNill property is "true".
Example
The following code example demonstrates uses of the FindElementByTag method.
| C# |  Copy Code |
|---|---|
public static int Execute(Instance instance, IZennoPosterProjectModel project) { // clear cookie instance.ClearCookie(); // go to lessons.zennolab.com Tab tab = instance.ActiveTab; if ((tab.IsVoid) || (tab.IsNull)) return -1; if (tab.IsBusy) tab.WaitDownloading(); tab.Navigate("lessons.zennolab.com", ""); if (tab.IsBusy) tab.WaitDownloading(); // find element by xpath HtmlElement he = tab.FindElementByXPath("/html/body/div/div[@class]", 0); if (he.IsVoid) return -2; return 0; } | |
| PHP | Copy Code |
|---|---|
public static function Execute($instance, $project) { // clear cookie $instance->ClearCookie(); // go to lessons.zennolab.com $tab = $instance->ActiveTab; if (($tab->IsVoid) || ($tab->IsNull)) return -1; if ($tab->IsBusy) $tab->WaitDownloading(); $tab->Navigate("lessons.zennolab.com", ""); if ($tab->IsBusy) $tab->WaitDownloading(); // find element by xpath $he = $tab->FindElementByXPath("/html/body/div/div[@class]", 0); if ($he->IsVoid) return -2; return 0; } | |
Requirements
Target Platforms: Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family