retour | DEPRECATED Retour allows you to intelligently redirect | Content Management System library

I'm using a datagrid from "Microsoft.Toolkit.Uwp.UI.Controls" and I'm trying to get the scrollViewer that is built into it to be able to get the vertical offset and implement certain behavior when scrolled all the way to the bottom or the middle. So far I've tried a number of methods I found in other different threads like the one below, that scans the visual tree and gets the scrollViewer. But the value of the verticalOffset property of the scrollViewer returned from this method is always zero and it's events like ViewChanged never gets fired, I've tried calling the updateLayout method but it changed nothing.

I've also tried wrapping the datagrid in a scrollviewer and used that instead. While that worked fine, it caused a huge performance issue due to virtualization. So is there any solution to this ?

I have been programming in PHP since almost 15 years, and today I am asking a simple question that is puzzeling me. I need to check if the string is a "?"... but it does not work.

so I was doing C programming homework and I came across a weird behaviour of the threads : I gave a value to a thread and it gives it back into a pthread_exit() function, then I add all returned values in the main function. The problem is that only the first value is completely wrong which means that my transtyping is right but there's a memory problem I haven't managed to solve even with help.

Here's the code :

For 4 days I'm trying somethings to display data but nothing is running. My goal is to receive data from an internal server in the factory. So, some Siemens CPU sends data in CSV file, et I read that in

line.service.ts

I have a table with a lot of datas, and I need to add a pagination as I display the element in a certain number of entries (10, 20, 50, 100 or all results). I don't need the number of pages, a button next and previous are enough.

I'm a beginner in javascript and can't use jquery or react or datatables to help me, so this must be done in pure JS. Do you have any idea how can I do this? Thank you in advance.

I'm getting the error,

Element 'item': Character content is not allowed, because the content type is empty

when I try to validate my XML file. I searched for this error, but I didn't find anything matching my problem. When I remove the text between the item elements it works, but I must keep the texts.

Here is my XML :

I am trying to do some COM/OLE, here is my code :

I use Yii2 and have a gridview with ExpandRowColumn and in one column I have for each row a Select2 and a small div with a button. I succeed to add css class kv-disable-click on every element I don't want to trigger the expand but get stuck with the Select2: I've tried on the select, adding a class or a containerClass to the select2 I've tried also with 'rowClickExcludedTags'=>['select'], but never get it to work and whenever I click on the Select it still trigger the expand. For the columns:

I cannot manage to find values from my OrderedDictionary, I was following several posts on the stack, so I don't see what I am not doing good?