/// <summary>
/// Fires the given event on the given element.
/// </summary>
/// <param name="element">Element to fire the event on</param>
/// <param name="eventName">Name of the event to fire</param>
/// <param name="eventObjectProperties">The event object properties.</param>
public static void FireEvent(DispHTMLBaseElement element, string eventName, NameValueCollection eventObjectProperties)
{
StringBuilder scriptCode = CreateJavaScriptFireEventCode(eventObjectProperties, element, eventName);
try
{
IHTMLWindow2 window = ((IHTMLDocument2)element.document).parentWindow;
RunScript(scriptCode.ToString(), window);
}
catch (RunScriptException)
{
// In a cross domain automation scenario a System.UnauthorizedAccessException
// is thrown. The following code doesn't seem to have any effect,
// but maybe someday MicroSoft fixes the issue... so I wrote the code anyway.
object dummyEvt = null;
object parentEvt = ((IHTMLDocument4)element.document).CreateEventObject(ref dummyEvt);
IHTMLEventObj2 eventObj = (IHTMLEventObj2)parentEvt;
for (int index = 0; index < eventObjectProperties.Count; index++)
{
string property = eventObjectProperties.GetKey(index);
string value = eventObjectProperties.GetValues(index)[0];
eventObj.setAttribute(property, value, 0);
}
element.FireEvent(eventName, ref parentEvt);
}
}
public void CanMockIE()
{
IHTMLEventObj2 mock = MockRepository.Mock <IHTMLEventObj2>();
mock.SetUnexpectedBehavior(UnexpectedCallBehaviors.BaseOrDefault);
Assert.NotNull(mock);
}
public void CanMockIE()
{
MockRepository mockRepository = new MockRepository();
IHTMLEventObj2 mock = mockRepository.StrictMock <IHTMLEventObj2>();
Assert.NotNull(mock);
}
public void HandleEvent(IHTMLEventObj pEvtObj)
{
if (pEvtObj.type == "onpropertychange")
{
IHTMLEventObj2 e2 = pEvtObj as IHTMLEventObj2;
if (String.Compare("innerHTML", e2.propertyName, false) == 0 ||
String.Compare("outerHTML", e2.propertyName, false) == 0)
{
Notify(null);
}
}
}
bool Events_Ondragstart(IHTMLEventObj e)
{
preY = e.clientY;
eventObj = e as IHTMLEventObj2;
url = (object)eventObj.dataTransfer.getData("URL") as string;
text = (object)eventObj.dataTransfer.getData("TEXT") as string;
//MessageBox.Show(url.ToString());
return(true);
}
static void DispatchChangeEvent(WebControl awc, int iIndex, string sControl, IHTMLSelectElement ihie, IHTMLOptionElement ihoe, IHTMLDocument2 oDoc2)
{
ihoe.selected = true;
object dummy = null;
IHTMLDocument4 oDoc4 = (IHTMLDocument4)oDoc2;
object eventObj = oDoc4.CreateEventObject(ref dummy);
IHTMLEventObj2 obj2 = (IHTMLEventObj2)eventObj;
IHTMLSelectElement hsec = ihie as IHTMLSelectElement;
awc.ReportNavState("Before FireEvent");
hsec.FireEvent("onchange", ref eventObj);
awc.ReportNavState("After FireEvent");
}
static void DispatchChangeEventTry2(
WebControl awc,
int iIndex,
string sControl,
IHTMLSelectElement ihie,
IHTMLOptionElement ihoe,
IHTMLDocument2 oDoc2)
{
object dummy = null;
IHTMLDocument4 oDoc4 = (IHTMLDocument4) oDoc2;
object eventObj = oDoc4.CreateEventObject(ref dummy);
IHTMLEventObj2 obj2 = (IHTMLEventObj2) eventObj;
IHTMLElement3 ihe3 = (IHTMLElement3) ihie;
awc.ResetNav();
awc.ReportNavState("Before FireEvent");
// ihe3.FireEvent("onchange", ref eventObj);
HtmlElement head = awc.AxWeb.Document.GetElementsByTagName("head")[0];
HtmlElement scriptEl = awc.AxWeb.Document.CreateElement("script");
IHTMLScriptElement element = (IHTMLScriptElement) scriptEl.DomElement;
// element.text = $"function changeSelect() {{ $'({sControl}').trigger('change'); }}";
element.text = "function triggerOnChange() "
+ "{{ "
+
// "alert('im here'); " +
$"var ctl = document.getElementById('{sControl}'); "
+
// "alert(ctl); "+
"var evt = document.createEvent('HTMLEvents'); "
+ "evt.initEvent('change', false, true); "
+ "ctl.dispatchEvent(evt);"
+ "}} ";
// element.text = $"function triggerOnChange() {{ alert('{sControl}');}}";
head.AppendChild(scriptEl);
// ArbWeb.AwMainForm.DebugModelessWait();
awc.AxWeb.Document.InvokeScript("triggerOnChange");
// ArbWeb.AwMainForm.DebugModelessWait();
awc.ReportNavState("After FireEvent");
awc.WaitForBrowserReady();
awc.WaitDoLog(500);
}
static void DispatchEventNew(ArbWebControl awc, int iIndex, string sControl, IHTMLSelectElement ihie, IHTMLOptionElement ihoe, IHTMLDocument2 oDoc2)
{
ihoe.selected = true;
object dummy = null;
IHTMLDocument4 oDoc4 = awc.Document4;
object eventObj = oDoc4.CreateEventObject(ref dummy);
var obj = eventObj;
obj.initEvent("onchange", true, true);
IHTMLEventObj2 obj2 = (IHTMLEventObj2)eventObj;
HTMLSelectElementClass hsec = ihie as HTMLSelectElementClass;
awc.ReportNavState("Before FireEvent");
hsec.selectedIndex = iIndex;
obj2.fromElement = hsec;
obj2.srcElement = hsec;
obj2.propertyName = sControl;
bool f;
oDoc4.FireEvent("change", ref eventObj);
awc.ReportNavState("After FireEvent");
}
bool Events_Ondragstart(IHTMLEventObj e)
{
preY = e.clientY;
eventObj = e as IHTMLEventObj2;
url = (object)eventObj.dataTransfer.getData("URL") as string;
text = (object)eventObj.dataTransfer.getData("TEXT") as string;
//MessageBox.Show(url.ToString());
return true;
}
public HtmlEventArgs(IHTMLEventObj evt)
{
_htmlEvt = evt;
_htmlEvt2 = evt as IHTMLEventObj2;
}
public void CanMockIE()
{
IHTMLEventObj2 mock = MockRepository.Mock <IHTMLEventObj2>();
Assert.NotNull(mock);
}
public HtmlEventArgs(IHTMLEventObj evt)
{
_htmlEvt = evt;
_htmlEvt2 = evt as IHTMLEventObj2;
}
