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问题 I have a C# .NET 3.5 app that I have incorporated the DragDrop event on a DataGridView. #region File Browser - Drag and Drop Ops private void dataGridView_fileListing_DragDrop(object sender, DragEventArgs e) { string[] fileList = e.Data.GetData(DataFormats.FileDrop) as string[]; foreach (string fileName in fileList) { //logic goes here } } My question is, how can I differentiate a windows shortcut from an actual file? I tried: File.exists(fileName) in an IF block which is useful to filter out

问题 how to add a " ctrl + " shortcut to button in vb.net. For example I need to perform click event of save button when ctrl + s is pressed. 回答1: Winforms Solution In your Form class, set its KeyPreview property to true, example of it being set in the Form constructor, either set it here or via the Designer: Public Sub New() ' This call is required by the designer. InitializeComponent() ' Add any initialization after the InitializeComponent() call. Me.KeyPreview = True End Sub Then all you need

问题 How to create a shortcut on ios home to access a specific viewcontroller on my application using objective c? 回答1: You can access your apps with a custom schema, like: myApp://.... If you register your app to use that schema, every time an app calls that or a webpage starts with that, it will open your app. Then, you can detect that your app was opened like that and open the view you want. Apple iOS Custom Schemas But what you can't do is to create an app/webpage on your home screen

问题 I am new to visual studio. Everytime I open a brace in visual studio the IDE automatically closes the brace. for (int i = 0; i < n; ++i) { int j = 2 * i; // My cursor is here right now } // I want my cursor here without pressing down arrow key I don't want to press down arrow key every time I want to move out of the block. Is there any shortcut for that in visual studio. I know I can turn off this feature. Edit 1 : I don't know why this question is marked as duplicate. In fact, the "original"

问题 I would like to automatically create a shortcut to the current's folder on the user's desktop. Some users I'm working with don't know how to create shortcuts or how to drag and drop a folder. I just want to create a file named "CLICK ME TO CREATE A SHORTCUT TO THIS FOLDER ON YOUR DESKTOP" that will work in any folder I want. For example, if I run C:\myRandomFolder\CLICK ME.whatever, I want it to create a shortcut to "C:\myRandomFolder\" named "myRandomFolder" on "D:\Documents and Settings\

问题 I'm trying to disable the default behavior of the ALT key in Windows Look and Feel when a JTextArea is focused and the frame has a JMenu installed. What happens by default is that the menu gets the keyboard focus and therefore you can't continue typing there. My first attempt was to capture single ALT presses by adding the key to the JTextArea InputMap: //Disable ALT key presses when the textarea is focused jta.getInputMap(javax.swing.JComponent.WHEN_FOCUSED).put(javax.swing.KeyStroke

问题 I'm looking for code shortening idea. I'm using boost::scoped_lock to lock a boost::mutex but I want to shorten the amount of code I'm writing. Currently I have a mutex defined in my class and the member field called _sync . When I want to lock, I have to write: scoped_lock<mutex> lock(_sync); The tricky part is that this is a scoped lock, so I assume that if I write a static function to return the scoped_lock, then it will unlock as soon as it gets out of the function scope of the static

问题 When creating a Windows shortcut to launch a PowerShell script the following works fine when double clicked as a regular user and with right click Run as administrator : %SystemRoot%\System32\WindowsPowerShell\v1.0\powershell.exe -ExecutionPolicy "Bypass" -Command "&{& 'C:\Script.ps1'}" However, when the path is relative and not known upfront the following works fine when double clicked as a regular user but not with right click Run as administrator : %SystemRoot%\System32\WindowsPowerShell

问题 Closed . This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 3 years ago . Ways of rewriting this code more efficiently and/or shortly to save bytes and appear less verbose? if(N % 2 == 0 && (N == 6 || N == 8 || N == 10 || N == 12 || N == 14 || N== 16 || N == 18 || N == 20 )) { printf("Weird\n"); } Given the language is C, although doesn't matter if its java or php or any

问题 I am making a python script that creates a shortcut ( .lnk ) file, using win32com.client module, I am using pyinstaller to convert it to exe. I'm also using Tkinter , so I need --tk support in pyinstaller . Pyinstaller doesn't seem to work with --tk and import win32com.client at the same time (I have no idea why) I need this to work. Maybe there's a way to create shortcuts without win32com.client (I've searched a lot without success) or to make pyinstaller work (I foud an issue between