Copy objects with a button vb6

Project structure and UserControl: Formularios = Form = Form1 Controles de Usuario = User Controls = uc1 All UserControl Code: Option Explicit Public Property Get AddType() As String AddType = cmbAddExample.Text End Property Public Property Let AddType(ByVal Value As String) cmbAddExample.Text = Value End Property Public Property Get AddNumber() As String AddNumber = Text1.Text End…

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Visual Studio C++ cannot find OpenCV-Contrib modules

I am trying to use OpenCV multi-target tracker, but cannot include the header files. I have built OpenCV with extra modules by providing the path to opencv_contrib-4.2.0\modules in OPENCV_EXTRA_MODULES_PATH in CMake GUI. However, I cannot include the trackers in the project: code: #include <opencv2/tracking.hpp> error: cannot open source file “opencv2/tracking.hpp” code: #include “samples_utility.hpp” error: Cannot…

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Python Unit test for least common ancestor gives TypeError: ‘int’ object is not callable

When running the file it gives TypeError: ‘int’ object is not callable. I’m just learning unit test in python. Can’t figure out why and what’s the wrong with me? file lca.py class Node: def __init__(self, value): self.value = value self.left = None self.right = None root = Node(1) root.left = Node(2) root.right = Node(3) root.left.left…

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Unable to access the remaining elements by xpaths in a loop after accessing the first element- Webscraping Selenium Python

Im trying to scrape data from sciencedirect website. Im trying to automate the scarping process by accessing the journal issues one after the other by creating a list of xpaths and looping them. when im running the loop im unable to access the rest of the elements after accessing the first journal. This process worked…

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