move

问题 I am trying to make a simple tool which will copy/move files with certain extension from one place to another. Everything is working out pretty much fine, but I am trying to make it possible to type in the directory where you want to copy from, and choose the directory where you want to copy to. myGUI=Tk() myGUI.geometry("400x200+100+200") myGUI.title('Copy dat') Source=StringVar() Destination=StringVar() MySource=Entry(myGUI, textvariable=Source).grid(row=9, column=2) MyDestination=Entry

问题 My goal is to make checkers game , where user can move checkers on the board. The board I have made is from DataGridView class . Right now what am i doing is creating picture boxes for each checker with transparent background and when the user moves the selected checker i am setting him BringToFront. The problem is that the "transparent" effect is actually relative to parent control, and the parent of all checkers is the DataGridView. So the result is when there is 2 checkers overlapping

问题 I have a custom QTabWidget and a custom QTabBar. Everything is working fine and I can go through the tabs and stuff. But the thing is, I wanna put the QTabBar in a different layout than the QTabWidget. This way I can make a Menu Bar type of layout where I have the tabs and a couple differnt QPushButtons next to it all going left to right in the same row aligned. So, basically can I move the QTabBar into a separate QHBoxLayout or QGridLayout away from the tab widget, but keep the functionality

问题 I have a custom QTabWidget and a custom QTabBar. Everything is working fine and I can go through the tabs and stuff. But the thing is, I wanna put the QTabBar in a different layout than the QTabWidget. This way I can make a Menu Bar type of layout where I have the tabs and a couple differnt QPushButtons next to it all going left to right in the same row aligned. So, basically can I move the QTabBar into a separate QHBoxLayout or QGridLayout away from the tab widget, but keep the functionality

问题 I am writing a c++11+ standards compliant class, and it is time for me to implement the rule of 5. Destructor Copy Constructor Move Constructor Copy Assignment Operator Move Assignment Operator I had a question about copy/move constructors/assignment. It is my understanding that a copy constructor/assignment should make a copy (shallow, deep?) of your class. In the case that your class has unique members, such as a unique_ptr, there are two scenarios I foresee. Make a deep copy of the object

问题 I want to move a Image control in WPF (Actually, the Image will move from left to right then to left then to right, looply repeat this.), I want to use XAML to control it. Also, I want the image control to move when hiting MouseEnter event. Below is my Image in a Grid : <Window xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas

问题 The code below triggers the error: Error 1 error C2248: 'std::promise<_Ty>::promise' : cannot access private member declared in class 'std::promise<_Ty>' How can I fix it? Thanks a lot ! #define _parallel_qick_sort #ifdef _parallel_qick_sort #include <boost/shared_ptr.hpp> #include <thread> #include <vector> #include <list> #include <future> #include <atomic> #include "ThreadSafeStack.hpp" using namespace std; template<typename T> struct sorter { struct chunk_to_sort { std::list<T> data_m;

问题 I am trying to copy/move file from one location to another location, renaming file and deleting original file but its getting error like file not found exception ( /storage/sdcard1/Video/hffg.mp4: open failed: EACCES (Permission denied) ) In Manifest permission already given: <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" /> Problem is to transfer file from ("/storage/emulated/0/video/hffg-v

问题 I have several thousand eBooks named like AuthorFirstName AuthorLastName Title XX.pdf , where xx are number from 1-99 (volume number). Author tilte name can be of multiple word so here i want to move copy the files to folder with the name AuthorFirstName AuthorLastName title . Everything except the number should be the folder name, so that all volumes of the eBook come in same folder. For example root.....>AuthorFirstName AuthorLastName Title>AuthorFirstName AuthorLastName Title XX.pdf 回答1:

问题 This program is detecting right keyboard keys, but when I am trying to move object by pressing arrow on my keyboard, but when i do this it goes in the same line, no matter which arrow i am pressing. I am asking for help to move this object in different possitions. #include <stdio.h> #include <windows.h> #include <time.h> #include <stdlib.h> #include <conio.h> COORD coord={0, 0}; struct Ship{ int x,y; }Ship; struct Ship S; void gotoxy (int x, int y){ coord.X = x; coord.Y = y; // X and Y