window

问题 i want to delete file from my local system after successful send to ftp using batch file. for scheduling purpose i m using window scheduler. below is my code which is able to post to ftp.how to delete that successful send to ftp otherwise file shld not delete. %windir%\system32\ftp.exe -s:%~f0 goto done cd C:\ open Host Name user_name password bi put user_input.csv bye :done @echo off cls exit if i will write delete here then it ll delete from remote server.pls suggest me how to do that using

问题 This question already has an answer here : Set size of Tkinter window in Python [duplicate] (1 answer) Closed last year . How can I resize root window? try: # In order to be able to import tkinter for import tkinter as tk # either in python 2 or in python 3 except ImportError: import Tkinter as tk root = tk.Tk() tk.mainloop() How can I resize window ? try: # In order to be able to import tkinter for import tkinter as tk # either in python 2 or in python 3 except ImportError: import Tkinter as

问题 I am making a Mac app in Swift, and running into a problem. When my app is first launched from the terminated state, it automatically launches a new window. But if the user X s out of my app (with the red X icon) instead of quitting it, then hits the app icon of my app, a new window doesn't automatically open. How can I make my Mac app launch a new window every time the dock icon is hit, as long as there isn't already a window of my app open? 回答1: Add this to your App Delegate: func

问题 Hi I basically just want to make a JOptionPane window which has a number on top and 2 Buttons "+1" and "-1" if i press one of these Buttons the Number above should Decrease or Increase by 1. It would be very nice if someone could help me with posting a code or explaining how to make it to me. Thanks 回答1: I would just create a simple JDialog with 3 components, a JLabel and two JButtons. Add ActionListeners to each of the buttons to either add 1 or subtract one. Start by reading the Swing

问题 Is it possible to run the method on an existing object on timeout of window.setInterval method. I can emulate the same by having some global variable and calling the method of this global variable in setInterval, but i wanted to know if this is possible using the method directly. Best Regards, Keshav 回答1: Yes, you can do this. You need a helper function to make a new function that has your existing object "bound": var someRandomObject = { someMethod: function() { // ... whatever }, // ... };

问题 I'm using Single File Photo Gallery and want to make one mod to the script... Currently the images open in a new pop up window when left-clicked. If you right click on the image thumb it allows the option for "Open Link" but not "Open Link in New Window" or (most importantly for what I want to achieve) "Open Link in New Tab". I've done quite a bit of googling, but since I'm not proficient in php (sort of learn-as-I-go) the few things I've found don't seem to work. I've narrowed the part of

问题 Coming from How to reference primaryStage I learned that I can get the Stage of a particular control by using control.getScene.getWindow() , but this returns a Window instead of a Stage . I know that Stage is a type of Window , but my question is will the returned object always be a Stage , or will it be something else in some cases? Also, will I know that it will be something else? 回答1: The subclasses of Window in the JavaFX API are Stage and PopupWindow . PopupWindow in turn is a superclass

问题 - This is the original question for posterity - I'm having a bit of trouble with a new piece of code I wrote. I'm trying to find the iframe the window that sent a message lives in, assuming it's from an iframe at all. The relevant code: var getContainingFrame = function(source){ var frames = document.getElementsByTagName('iframe'); for (var i = 0; i < frames.length; ++i) { if (frames[i].contentWindow === source) { return frames[i]; } } return false; } var postMessageReceivedCallback =

问题 okay, so I have taken out the time to learn a but of the Win32 API to do with opening windows, and the code I came up with in the end I would think would work, but doesn't. I registered the window class, made all the things I have to, but when I run it, nothing happens... It would be a great help if someone could point out what I am doing wrong/missing. #include <stdlib.h> #include <iostream> #include <Windows.h> #pragma comment (lib, "wsock32.lib") #define WNDCLASSNAME "wndclass" bool quit =

问题 In the first page I have window.tmpstr = 'aaaaaa'; window.open ('second.php','_self',false); in second.php alert(window.opener.tmpstr) This alerts 'undefined'. when I change '_self' to '_blank' it works. How can I pass the variable when I want the new window to open in the same window. 回答1: You can't, not like that. By calling window.open using _self , you simply redirect the page to the second.php url. Options you can use are : Adding it as a parameter using the hash tag (second.php#tmpstr