Scrollbars | Custom Scrollbars | Browser Plugin library

im trying to get Highscores from a File and display them in a RecyclerView. But im getting the following Error:

We have a Adobe AIR desktop application. In the window there is a topbar with some buttons. The central button opens a dropdown popup always at the horizontal center of the screen. Previously there was no scrolbar and the topbar and the popup was always aligned horizontally. But now we have introduced horizontal and vertical scrollbars and hence when the window is resized, the topbar is not at the center of the active window and hence it's not aligned with the popup.

Please check the pictures. The topbar -

The popup -

If the window is maximized in the horizontal side, then the topbar and the popup is aligned.

Now the mxml code -

I am learning the basics of html and css, and am trying to build my own blog from scratch, coding it all from the ground up, because that's the only way I'll really learn. I want it to be responsive to different screen widths, so I am using the bootstrap grid, but building my own custom components because the bootstrap ones seem a bit too cookie-cutter. Specifically, what I am having a hard time with is a single DIV element at the top of the page, where I want to contain my most recent blog post. It contains a floated image, and two columns of text. I have placed everything within rows in the grid, and what I am expecting is this: When someone begins minimizing the screen, or when a smaller device is used to view the site, I want the words to just realign to whatever screen size they have, and I do not want the scrollbars to appear. Is there a way this can be done. I have included the code below, (all of it), but the relevant DIV is posted first there at the top, and a picture of what it looks like at full screen size, and also one where the window is reduced in size.

Full size:

Resized screen:

Here is the DIV, and the relevant CSS. Just in case I don't understand what might be relevant, the entire code is at the very bottom. Thank you for any time taken to help me. There are problems with positioning at the top, too, but I think I can figure that out, or I'll have to make that another question. Thanks again.

DIV Element HTML:

I use this simple code to set the position of two Scrollbars of different RichTextBox Controls, at same time.
The trouble comes when the text of a RichTextBox is longer that the other.

Any suggestion? How can I calculate the percentage of the difference, to synchronize the scroll position of the two Controls, e.g., at the start/middle/end, at same time?

There is a RichTextBox with scrollbars disabled. Tried to find out the maximum scroll value, using:

• GetScrollPos - returns 0;
• GetScrollPosInfo - returns 0;
• GetScrollRange - returns 100;
• https://techarks.ru/qa/csharp/poluchit-polosu-prokrutki-q-I4/ - allows you to know only the pitch (px), if you scroll to the end will show the maximum, if you want to know it in the beginning - nothing (requires scrolling to the end);
• float heightLine = targetCtrl.Font.GetHeight() / 3; Maximum = (int)Math.Ceiling(targetCtrl.GetPreferredSize(targetCtrl.Size).Height - targetCtrl.Height + heightLine); - at the beginning the maximum is correct, but as you add or change the size of the elements you get a value that is smaller than the real maximum.

Updated ImageI am designing a GUI and I want to split the main window into 2 separate windows using frames just like how it is in an IDE. Here is what I have tried till now

I'm trying to link the list with the leaflet map. I want to click on a result card and see the marker on the map. I'm using fake data for now in json format. I would like a display like airbnb, list plus display the list on map.

This is the map file :

I'm attempting to create a dynamic panel where I can add controls to and scroll when the controls are off the panel's height, while also hiding the scrollbars.

I'm using a FlowLayoutPanel and I'm constantly adding custom panels to it, with their Width set to the parent Container's Width.
I've also set its AutoScroll property to true.

However, one problem remains. How do I hide the darn Scrollbars? Both of them.

I've tried the following:

So i have this nodejs that was originaly used as api to crawl data using puppeteer from a website based on a schedule, now to check if there is a schedule i used a function that link to a model query and check if there are any schedule at the moment. It seems to work and i get the data, but when i was crawling the second article and the next there is always this error UnhandledPromiseRejectionWarning: Error: Request is already handled! and followed by UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). and it seems to take a lot of resource from the cpu and memory. So my question is, is there any blocking in my code or anything that could have done better.

this is my server.js