VB.NET ~ Need to know how to click on this href - vb.net

I have this link (not a button) that I want to click on ...I don't want to navigate to the link via webbrowser1.navigate("") because the link changes but the href and inner text is always the same.
Here is the HTML of the link
Should this be put into the webbrowser or behind a button
<ul id="nav">
<li>
<li>
<li>
Submit a New Story
</li>
<li>
</ul>
Thanks guys.

I'm not sure what is the result you're seeking for, but if you want to trigger a click as if the client would have clicked it, you could achieve it by obtaining the WebBrowser.Documentproperty which returns a HtmlDocument class, you can retrieve that a tag then trigger a click on it.
The All property should be a good start:
var aTag = d.All.Where(a => a.TagName == "a");

Related

Razor Pages Tag Helper with Dynamic Parameters Assigning Current Url as Href

I'm running into trouble trying to set anchor tag helper parameters dynamically and looking for some help.
I have a nav that is a view component inside the shared _Layout.cshtml page that populates departments from a model.
#model List<DepartmentModel>
<ul class="nav">
#foreach (var d in Model)
{
<li>
<a asp-page="catalog/departments" asp-route-departmentName="#d.Name" asp-route-departmentId="#d.Id">#d.Name</a>
</li>
}
</ul>
Here is the InvokeAsync() from my View Component class
public async Task<IViewComponentResult> InvokeAsync()
{
var departments = _catalogService.GetNavDepartments();
return View(departments);
}
When I first launch the page, all the hrefs are populating correctly.
"catalog/departments/department-name-1/department-id-1"
"catalog/departments/department-name-2/department-id-2"
"catalog/departments/department-name-3/department-id-3"
If I click on one of the links, like the first link for example, I go to the proper department page "catalog/departments/department-name-1/department-id-1"
However, once I click that first link and navigate to the respective page, all the nav hrefs populate to the current url "catalog/departments/department-name-1/department-id-1" instead of the originally generated hrefs. This makes it so I can't navigate to another department.
Here is my route in the Startup.cs
services.AddRazorPages().AddRazorPagesOptions(options => {
options.Conventions.AddPageRoute("/Catalog/Departments", "{dName}/{dId}");
});
Based on the convention above, it eliminates the "catalog/department" piece of the url but I added it in this description for a sense of what I'm trying to accomplish. Even if I add this template to the page that populates the "catalog/departments" url, I get the same result.
#page "{dName}/{dId}"
Can anyone help me figure out what I am missing? Thanks in advance!
******** UPDATE ********
Currently, the only way I am able to get this to work is by adding the cache tag helper.
<cache>
<ul class="nav">
#foreach (var d in Model)
{
<li>
<a asp-page="catalog/departments" asp-route-departmentName="#d.Name" asp-route-departmentId="#d.Id">#d.Name</a>
</li>
}
</ul>
</cache>
This doesn't seem like a proper fix. Seems more of a hack then anything. Anybody have any ideas? Thanks!

Right way of using asp-page and asp-route in asp.net core razor pages between _layout and index page

Below is the file structure
I have default Index page under Pages folder, which has layout as _LayoutHarman.cshmtl
Code : Pages/Shared/_LayoutHarman.chtml
header menu : pages are in subfolder.ie category folder in this case
<a asp-route-cat_slug="electronic" asp-page="./category/Index">Electronic</a>
<a asp-route-cat_slug="beauty-care" asp-page="./category/index" >Beauty Care</a>
<a asp-route-cat_slug="toy" asp-page="./category/index" >Toy</a>
footer menu : pages are on root folder
<a asp-page="./Contact" >Contact</a>
<a asp-page="./terms" >Terms</a>
<a asp-page="./privacy" >Privacy</a>
Code : Pages/category/Index.cshtml
#page "{cat_slug?}/{pageIndex:int?}"
#model bList.Pages.category.IndexModel
#{
}
<nav aria-label="Page navigation example">
<ul class="pagination text-center">
#if(Model.prev_no!=0){
<li><a asp-page="category" asp-route-cat_slug="#Model.cat_url" asp-route-pageIndex="#Model.prev_no"> Previous</a></li>
}
#if (Model.no_more_record != "YES")
{
<li><a asp-page="category" asp-route-cat_slug="#Model.cat_url" asp-route-pageIndex="#Model.next_no">Next</a></li>
}
</ul>
</nav>
Here Next/ previous button generate url as follow
https://localhost:8080/category/toy/1
https://localhost:8080/category/toy/2
https://localhost:8080/category/toy/3
respective on selected category
Issue : When i visit on category page and click on prev or next button and then try to click on link Contact,Terms,Privacy i.e (which is on _LayoutHarman.cshtml) or on header menu then href become blank.
Edited One:
Code: On _LayoutHarman.cshtml
HeaderMenu:
<a href="./category/toy" >toy</a>
Footer Menu
<a asp-page="./Contact" >Contact</a>
<a asp-page="./terms" >Terms</a>
Code: On Category/Index.html page
Prev</li>
Next
Now on Next/ Prev button click , header menu generates url as
https://localhost:44382/category/toy/category/toy hence error page occurs. but for footer menu contact/term/privacy works properly
I did reproduce your problem, you need to delete the point(.) in asp-page attribute in your _LayoutHarman.cshmtl.
Changed like this:
<a asp-route-cat_slug="electronic" asp-page="/category/Index">Electronic</a>
<a asp-route-cat_slug="beauty-care" asp-page="/category/index" >Beauty Care</a>
<a asp-route-cat_slug="toy" asp-page="/category/index" >Toy</a>
<a asp-page="/Contact" >Contact</a>
<a asp-page="/terms" >Terms</a>
<a asp-page="/privacy" >Privacy</a>
And you don't need to add asp-page="category" in Pages/category/Index.cshtml, just delete this attribute in this page.
Here is my test result:
Do you really need all this extra server side processing, asp-route-cat_slug asp-page?
Can't you just use plain old fashion HTML hyperlink? As for the dynamic parameters maybe you can set only them...
View category
Just an idea to think on...
Cheers

Selenium Webdriver C# Unable to locate an element on the "active" dropdown class list

I am on the beginner level if it goes for the selenium Webdriver in C#. I can locate elements, write simple scripts in order to input some value, withdraw it, compare and etc. I can also get values from the dropdown list by SelectElement class and so far I have not had any issues.
Recently one of our systems was refactored to React JS and most of my automation tests have stopped working.
Right now I have been struggling with a simple logout operation. I will please my issue below, and I would be grateful for any tips or suggestions.
The hard thing is that I can not locate the logout link which is located in the dropdown list, however, the code for it looks as below. Before you click on the link which acts as an action for the drop-down list it looks like this:
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">
<span class="glyphicon glyphicon-user" aria-hidden="true"></span>
UserName UserLast
<span class="caret"></span>
</a>
<ul class="dropdown-menu">
<li>Logout</li>
</ul>
<div id="user-login" class="hidden">UserName.UserLast</div>
<div id="user-email" class="hidden">UserName.UserLast#companyname.com</div>
</li>
When a User clicks on the the code changes to this one below:
<li class="dropdown open">
<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="true">
<span class="glyphicon glyphicon-user" aria-hidden="true"></span>
UserName UserLast
<span class="caret"></span>
</a>
<ul class="dropdown-menu">
<li>Logout</li>
</ul>
<div id="user-login" class="hidden">UserName.UserLast</div>
<div id="user-email" class="hidden">UserName.UserLast#companyname.com</div>
</li>
My test is quite simple, locate the Logout "button/link", click on it and perform the logout operation. Now I have started of location the action link which looks like this:
[FindsBy(How = How.XPath, Using = "/html/body/div[1]/div/div[2]/ul[2]/li[2]/a")]
private IWebElement userDropdown;
And my logout method looks like that's,
public void LogOut()
{
userDropdown.Click();
var userDropDownList = Browser.WebDriver.FindElement(By.XPath("/html/body/div[1]/div/div[2]/ul[2]/li[2]/ul"));
var logoutButton = userDropDownList.FindElement(By.LinkText("Logout"));
logoutButton.Click();
}
I perform the click operation on the link, look for the list with the Logout, use the click operation. Still my test does not work and I am not getting any errors at all but the logout operation is not done. I think that the issue here is not the drop-down list is not visible by selenium. I have not tried the SelectElement class because this example is not a select element or maybe I am wrong...
You will need to perform click() on 2 elements to logout:
Identify the dropdown:
[FindsBy(How = How.XPath, Using = "//li[#class='dropdown']/a[#class='dropdown-toggle']/span[#class='glyphicon glyphicon-user']")]
private IWebElement userDropdown;
logOut method:
public void logOut()
{
userDropdown.Click();
var logoutButton = Browser.WebDriver.FindElement(By.XPath("//li[#class='dropdown']//ul[#class='dropdown-menu']/li/a[#href='/Account/Logout']"));
logoutButton.Click();
}
so first things first make sure you've scrolled the item to view
var js = (IJavascriptExecutor)driver;
string idOfLinkToMakeDropDownOpen = "whatever the id is"
IWebElement obj = driver.FindElement(By.XPath("//input[#id='idOfLinkToMakeDropDownOpen']"));
js.ExecuteScript("arguments[0].scrollIntoView(true);", obj);
obj.Click();
Now the drop down should be open so click it
driver.FindElement(By.Xpath("descendant::a[text() = 'Logout']")).Click();
That should click it. You'll probably want to watch it to see if opens the drop down. You also may need to wait a second after the dom to change after having opened the drop down. That would work something like this:
IWebDriverWait wait = new WebDriverWait(driver, TimeSpan.FromSeconds(15));
after obj.Click(); you do this line:
wait.Until(ExpectedConditions.ElementIsVisible(By.Xpath("descendant::li[#class = 'dropdown open']"));

How to Click On Group Add Member through facebook

I want to click on group add button of Facebook, but I have not found it possible using an xpath.
Here is the html for the button:
<li>
<a
class="_42ft _4jy0 _3-8i _4jy3 _517h _51sy"
role="button"
href="#"
ajaxify="/ajax/groups/members/add_get.php?group_id=1168192579894018&refresh=1"
rel="dialog">
<i class="_3-8_ img sp__lkuGKPb9f- sx_e8790e"></i>
Add
</a>
</li>
This is how I have tried to click on it:
JavascriptExecutor jse1 = (JavascriptExecutor)driver;
jse1.executeScript("document.getElementById('gbqfb').click‌​();");
You should try using xpath as below :-
driver.findElement(By.xpath(".//a[contains(.,'Add')]")).click();
Or
driver.findElement(By.xpath(".//a[normalize-space() = 'Add']")).click();
I don't see the id that you are using.
You can try with the following css selector:
a[href*='groups/members/add'][href*='116819257‌​9894018']
The first href assure that you are clicking the add for the group,
the second href assures that you are clicking add for the right group
I don't know how the page is looking, if you have only one add then you can remove the second href.
If if you can get the selector with css then for sure you can get it with xpath.
I recommend using css.

python webscraping with selenium: trouble locating modal element

I want to go to http://ted.com/talks, click the "See All Topics" in the "Topics" dropdown, and then click the a random letter heading, like "C" or "D-E". However, I don't know how to find the element in the modal popup for that specific letter heading.
This is what the letter heading elements look like when I click "Inspect Element":
<li class="topic-select__range">
<a class = "topic-select__range__link" href="#" data-index="0">A-B</a>
</li>
<li class="topic-select__range">
<a class = "topic-select__range__link" href="#" data-index="1">C</a>
</li>
<li class="topic-select__range">
<a class = "topic-select__range__link" href="#" data-index="2">D-E</a>
</li>
... etc.
My program can get all the way to See All Topics just fine but gets Cannot Locate Element Error when I try to click on the letter headers. This is what my code snippet looks like so far:
# Each header is assigned a number. A header is picked at random, and clicked.
# [ERROR: Cannot locate element.]
random_letter = random.randint(0, 8)
topics_window = browser.find_element_by_class_name("select-modal__content topic-select") # error here, when program tries to find modal popup or tags within it
letter_headers = topics_window.find_element_by_class_name("topic-select__range__link")
letter_headers[random_letter].click()
I couldn't find a way to access modal JavaScript content with selenium. I have instead found a way to do so using web API.