Finding it difficult in Qt creator to create a button to navigate pages.#qt5 - qt5

help me in creating a button in Qt where the button navigate the user to a specific page and also the button is highlighted when the user is navigated to the specific page

Related

How i Do OnClick Button From VB.NET to Website Button

I need Help about the on click button my website url is https://visualstudiocodes.blogspot.com/ i have one button there. i want to click from vb.net button to my website button.How i can to it i have use the below coding but it not working ...
"https://visualstudiocodes.blogspot.com/".Document.GetElementById("mybutton").InvokeMember("click")

Is there a way to automatically change the selected menu page in a master detail project when the detail changes?

Background:
My project uses the "Master Detail" project from Xamarin.Forms, so it comes equipped with the hamburger menu button in the top left which is supposed to be the main source of navigation throughout the app. However, my app requires the user to go through multiple of those screens without the use of the hamburger menu. But when a user uses my own buttons to change the detail, the hamburger menu still says the user is on the previous page.
For example, a user is on Page A. They click a button outside of the menu which sends them to Page B. The menu will still show Page A.
My Attempt:
I really didn't know where to start, so I tried taking the MenuItemType and passing it through the following function:
// This changes the screen without changing the menu and it works.
((MasterDetailPage)Application.Current.MainPage).Detail = new NavigationPage(new PageB());
// This was my attempt to change the menu.
(Application.Current.MainPage as MenuPage).RootPage.NavigateFromMenu((id)MenuItemType.PageB);
But that returned a Null Reference Exception when run.
I've also tried manually calling the list view associated with the hamburger menu and changing the selectedItem property, but that didn't work either. Is there any way to change the selected menu?
For Clarity:
Since StackOverflow won't let me post a video, here's a link to how the app acts. As you can see, I use the Menu to go to the "About" Page. I click a button on the screen which takes me back to the "Browse" Page. However, when I open the menu, it still says "About" is selected. I can't reselect "About" until the menu moves away, meaning I have to reopen "Browse" despite already being on that screen.
What I'm looking for is a function which will automatically change the selected menu item to "Browse" when I press that button on the "About" Page. The app is currently using a Master Detail Page which has the "Detail" component changing from the About Page to the Browse Page. The menu page is a Content Page which came built with the app beforehand.

I am having trouble while clicking a "Submit An App" button on my application which is present on the Menu bar

I am using the below code for this, this is present inside a frame and this also clicks the button but after button is clicked the control is lost. The possible reason i see is the page lands on same page which extra options after the "Submit An App" button is clicked.
I am using c# to code it. The first line finds the button the second line clicks but go for a timeout. I have seen this behavior fist time not sure how to work it out.
IWebElement field = VelocityDriver.FindElement(By.Id("AppSub"));
SeleniumExtensions.ClickElementAndContinue(field);

I have to maxmimize the child page minimized when it double clicked on its parent page. Is this possible to work in webform in vb.net

I had a page with gridview when clicking on the hyperlink in the cell it will open a popup window.
When this popup is minimized I was not able to click anything on the parent page so I need when I double click of mouse on parent page I want this popup to be maximized. And I was not even able to open new tab also when popup is minimized .so new tab also have to be opened when popup is minimized I dont want to use any extra buttons in my design.

Access items or controls of Main Page in the Child Page in UWP using VB.NET

A control button on MainPage loads another page onto a frame. This page is being used to get user login details. It has a LOGIN button. On successful login, I wish to show the USER NAME on a textblock in MainPage. I am unable to access the textblock in mainpage in the click event of the child page.
How to go about?