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How to display default text “--Select Team --” in combo box on pageload in WPF?
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The easiest way I've found to do this is:
<ComboBox Name="MyComboBox"
IsEditable="True"
IsReadOnly="True"
Text="-- Select Team --" />
You'll obviously need to add your other options, but this is probably the simplest way to do it.
There is however one downside to this m...
vertical align middle in
...r Y Axis. It's pretty straight forward... All you need to do is set the elements position to absolute and later position 50% from the top and translate from it's axis with negative -50%
div {
height: 100px;
width: 100px;
background-color: tomato;
position: relative;
}
p {
position: absol...
What's causing my java.net.SocketException: Connection reset? [duplicate]
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I don't believe that Connection Reset means that the server closed the connection (via sending a FYN flag). I believe that it means it is no longer responding to ACK flags, or that it is not responding per TCP/IP). If the FYN flag was sent, or rather the server c...
How to keep one variable constant with other one changing with row in excel
... only need to freeze the row part:
=(B0+4)/A$0
Keyboard Shortcuts
Commenters helpfully pointed out that you can toggle relative addressing for a formula in the currently selected cells with these keyboard shortcuts:
Windows: f4
Mac: CommandT
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Is \d not supported by grep's basic expressions?
This does not generate any output. How come?
2 Answers
2
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What is the best way to test for an empty string in Go?
Which method is best (more idomatic) for testing non-empty strings (in Go)?
10 Answers
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How to output git log with the first line only?
...shown in one line. Each line should only show the first line of the commit message.
I found out that git log --pretty=short should do the trick but on my computer it shows the full log as git log does (besides the time stamp).
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How can I sort a List alphabetically?
I have a List<String> object that contains country names. How can I sort this list alphabetically?
13 Answers
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Connecting overloaded signals and slots in Qt 5
...trouble getting to grips with the new signal/slot syntax (using pointer to member function) in Qt 5, as described in New Signal Slot Syntax . I tried changing this:
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Ruby: Calling class method from instance
In Ruby, how do you call a class method from one of that class's instances? Say I have
9 Answers
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