ZennoLab.CommandCenter Assembly > ZennoLab.CommandCenter Namespace > HtmlElement Class : IsNull Property |
public static int Execute(Instance instance, IZennoPosterProjectModel project) { // clear cookie instance.ClearCookie(); // go to lessons.zennolab.com Tab tab = instance.MainTab; 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 attribute HtmlElement he = tab.GetDocumentByAddress("0").FindElementByAttribute("input:checkbox", "fulltag", "input:checkbox", "text", 0); // if element is null then return -1 if (he.IsNull) return -1; return 0; }
public static function Execute($instance, $project) { // clear cookie $instance->ClearCookie(); // go to lessons.zennolab.com $tab = $instance->MainTab; if (($tab->IsVoid) || ($tab->IsNull)) return -1; if ($tab->IsBusy) $tab->WaitDownloading(); $tab->Navigate("lessons.zennolab.com"); if ($tab->IsBusy) $tab.->WaitDownloading(); // find element by attribute $he = $tab->GetDocumentByAddress("0")->FindElementByAttribute("input:checkbox", "fulltag", "input:checkbox", "text", 0); // if element is null then return -1 if ($he->IsNull) return -1; return 0; }
Target Platforms: Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family, Windows Seven