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How can I programmatically generate keypress events in C#?
...uestion is tagged WPF but the answers so far are specific WinForms and Win32.
To do this in WPF, simply construct a KeyEventArgs and call RaiseEvent on the target. For example, to send an Insert key KeyDown event to the currently focused element:
var key = Key.Insert; // Key to s...
Add legend to ggplot2 line plot
I have a question about legends in ggplot2. I managed to plot three lines in the same graph and want to add a legend with the three colors used. This is the code used
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Why does “,,,” == Array(4) in Javascript?
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edited Jun 5 '12 at 21:51
answered Jun 5 '12 at 21:40
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How to inject dependencies into a self-instantiated object in Spring?
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answered Sep 28 '10 at 14:21
skaffmanskaffman
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Is there a way to change context to iframe in javascript console?
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DennisDennis
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Matplotlib transparent line plots
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261
Plain and simple:
plt.plot(x, y, 'r-', alpha=0.7)
(I know I add nothing new, but the straig...
Get a list of distinct values in List
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Notes.Select(x => x.Author).Distinct();
This will return a sequence (IEnumerable<string&...
Rails has_and_belongs_to_many migration
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260
You need to add a separate join table with only a restaurant_id and user_id (no primary key), ...
Postgres: “ERROR: cached plan must not change result type”
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answered May 6 '10 at 20:52
Jin KimJin Kim
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Why doesn't Haskell's Prelude.read return a Maybe?
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edited Jan 23 '19 at 22:36
Chris Stryczynski
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