Is there a way to simplify this assignmet in Velocity? #if($errors.contains(\"Field required.\") #set($requiredFieldErrors = true)
I am trying to set a button to the Enabled state when certain conditions are met, but it doesn\'t seem to pay attention to when I set it to true. When I debug through the code, and put a watch on the
I\'m in the process of writing a Java Boolean equivalent in Actionscript since Actionscript Boolean does not support nul开发者_开发问答l so I have to write my custom boolean.
Say I have columns \'a\' and \'b\'.A record is deemed \'ready\' if !a || b.Ho开发者_JS百科w can I sort by this ready condition?I\'m really rusty with SQL and I can\'t recall what would have been the b
I have a Boolean variable in Actionscript 3. How can I check if it\'s undefined (not by being false) because false is a value or Boolean in Actionscript is FALSE 开发者_如何学Pythonby default >If you
EDIT: this question is mostly closed and the only problems i have with this code are discussed here For part of my app, I have a page of items that are represented as checkboxes, each with a associat
What are the default values of 开发者_如何学Pythonboolean (primitive) and Boolean (primitive wrapper) in Java?The default value for a Boolean (object) is null.
I have one Main class and VOCollection Class. in main class there is a method called getStatus(), from this method only i am getting some status(true,false), if the status is true, i need to return a
<?php $name = $_POST[\'name\']; $namecheck= namecheck($name); function namecheck($name){ if(strlen($name)>0)
I have a program storage optimization question. I have, let say 4096 \"knots\" stored in a: boost::dynamic_bitset<>
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