Hi, What are differences between Actions and Commands in the context of Eclipse RCP? I know that they both contribute to the menu entries, but which one is better? And why? Of all the online resources I read, I could not get a firm understanding of the differences between both. I have not actually tried to use them, but just wanted ...
A better explanation, I hope: I have a toolbar with 3 buttons on it, all three bound to a Command (including a CommandParameter) this toolbar is used on several screens the xaml of the toolbar is exactly the same over all those screens I want to remove the toolbar instance and replace it with a user control that provides 3 commands, ...
Is anyone using the SLExtensions command pattern (http://www.codeplex.com/SLExtensions) for associating commands to Silverlight control events? From what I've seen, you can only attach a command for one event per control. For example, you can only add a click event for a button, a keydown event for a textbox, etc. What if I wanted to a...
How can I use bash syntax in Perl's system() command? I have a command that is bash-specific, e.g. the following, which uses bash's process substitution: diff <(ls -l) <(ls -al) I would like to call it from Perl, using system("diff <(ls -l) <(ls -al)") but it gives me an error because it's using sh instead of bash to execute th...
Using vi, how do I substitute the current line number somewhere into the current line? For example, if the cursor is on line 10, I would like to put the number 10 somewhere on that line. ...
I have a ViewModel class which i want to respond to the built in Refresh command whic is fired from a button but i'm not sure how to declare the CommandTarget. Briefly, my code is as below The ViewModel constructor and CanExecute and Executed event handlers - public ViewModel() { CommandBinding binding = new CommandBi...
Each time I use Runtime.exec("cmd /c start....") I am opening a cmd window. I would like to create a more seamless application by closing each previous cmd window. How can I do this? If anyone knows of a better way to run a series of commands in the same cmd window rather than opening new ones each time I execute a command, please let m...
I want to get a list of folders at the current level (not including their subfolders) and simply print the folder name and a count of the number of files in the folder (preferably filtering to *.jpg if possible). Is this possible in the standard bash shell? ls -l prints about everything but the file count :) ...
What is the Difference between the RoutedCommand and RelayCommand ? When to use RoutedCommand and when to use RelayCommand in MVVM pattern ? ...
Hi... I want to run a SSIS package in command prompt... for that i used the command dtexec/f "C:/Filename.dtsx"...but when i executethis command i am getting an error like "Product level is insufficient for the component "Data Conversion"... but when i run the SSIS package in BIDS,it executed successfully... y is that?? is it because o...
Im Using Composite Aplication Guidiance Pattern for building my WPF application. In my Shell i have a tabcontrol wich contains a region for dynamicly load Views into the region. The views is loaded into new tabs in the TabControl. <TabControl AutomationProperties.AutomationId="MainTabControl" cal:RegionManager.Region...
Hello. I would like to press a button from an Adobe AIR application and execute some installed program. For example, I would have a button named "Start Winamp". When this is pressed it should start Winamp.exe directly...I don't want some command line thing executed, I only want an exe to start. Or...is it the same thing ? Please, let me ...
REM Detect how many files are on the C: drive dir /s /b C:\ |find /c "\" > NUMfiles.### set /p count1=<NUMfiles.### ##### TEMP FILES DELETED HERE, RUN CCLEANER, RUN MBAM, ETC ##### REM Calculate Total Files Deleted dir /s /b C:\ |find /c "\" > NUMfiles.### set /p count2=<NUMfiles.### set /a count3=%count1% - %count2% echo Number of fil...
That's a pretty straightforward question isn't it? I'm just after a flat list of those controls that implement ICommandSource,..thought it would be useful and no doubt someone has that kind of info. Thanks in advance ...
I maintain a number of load balanced web servers running Windows Server 2003. Today when I want to make a change to those servers, I use a tedious process of opening a remote desktop connection to each of those servers then running a command from the command prompt on each server. This takes a lot of time. What I would like to do is r...
Hello, I am looking for a way to be able to have an event run after a command executes. I am working with EditingCommands (ToggleBold, ToggleItalic...ect.) and would like to be able to have a method called directly after the command finishes whatever it is doing. An example would be that I have some text selected and press Ctrl+B and tha...
I found the ICommandExecutor interface in .net but cant find the classes where it is implemented. I know there is some xaml related stuff where it's used. But is there something for the winforms, too? ...
Using TextMate: Is it possible to assign a shortcut to preview/refresh the currently edited HTML document in, say, Firefox, without having to first hit Save? I'm looking for the same functionality as TextMate's built-in Web Preview window, but I'd prefer an external browser instead of TextMate's. (Mainly in order to use a JavaScript co...
Hi, I use following find command to find and show all files having the input text pattern. find . -type f -print|xargs grep -n "pattern" I have many project folders each of which has its own makefile named as 'Makefile'.(no file extension, just 'Makefile') How do i use above command to search for a certain pattern only in the files ...
Hi, I have a MVP Gui and now I would like to define certain Actions or Commands (Modify, Save, Close, ...) for certain views. Is there an easy way to do this? Should I provide Commands for each View? ...