properties

问题 qfarm /load command shows me the load from my servers. Output: PS> qfarm /load Server Name Server Load Load Throttling Load Logon Mode -------------------- ----------- -------------------- ------------------ SERVER-01 400 0 AllowLogons SERVER-02 1364 OFF AllowLogons SERVER-03 1364 OFF AllowLogons SERVER-04 1000 0 AllowLogons SERVER-05 700 0 AllowLogons SERVER-06 1200 0 AllowLogons I need to display only first column (Server Name) and the second one (Server Load) and loop through them, in

问题 I have a property file placed in the etc folder. "myapplication.properties" and few other property files in each sub module.. i am try to do the following <bean class="org.springframework.web.context.support.ServletContextPropertyPlaceholderConfigurer"> <property name="searchContextAttributes" value="true"/> <property name="contextOverride" value="true"/> <property name="ignoreResourceNotFound" value="true"/> <property name="locations"> <list> <value>classpath:application.properties</value>

问题 I have an abstract class in apex with several properties that I would like to override in a child class. According to the documentation, properties support both the override and virtual access modifiers. However, when I try to use either of them in either the parent or child class, I get an error saying that variables cannot be marked as virtual/override. Here is a facsimile of the code that causes this error: public abstract class Row{ public virtual double value{ get{return value==null ? 0

问题 I have an abstract class in apex with several properties that I would like to override in a child class. According to the documentation, properties support both the override and virtual access modifiers. However, when I try to use either of them in either the parent or child class, I get an error saying that variables cannot be marked as virtual/override. Here is a facsimile of the code that causes this error: public abstract class Row{ public virtual double value{ get{return value==null ? 0

问题 This question already has answers here : Closed 7 years ago . Possible Duplicate: javascript test for existence of nested object key I'm attempting to construct an error message for a formset by testing if a certain object is not undefined , and if it's not undefined , then I end up populating it with that error message. The main problem is that I have to validate if each nested object is undefined , which results in some pretty ugly code. Here's the example: errorsForField: function

问题 Scenario: I have a ListBox and the ListBoxItems have a DataTemplate. What I want to do is put a ContextMenu in the DataTemplate. The catch is that I want this ContextMenu ItemsSource to be different depending on certain properties in the window. My initial thought is that I could just bind the ItemsSource to a Property in the window and that would return an ItemsSource; however, I cant seem to bind to this property correctly. I believe this is because I am in the DataTemplate and consequently

问题 I am using a Javascript object as an object with configuration properties. E.g. I have this object in javascript: var myProps = {prop1: 'prop1', prop2: 'prop2', 'prop3': 'prop3'}; This object (NativeObject) is returned to me in Java function. E.g. public Static void jsStaticFunction_test(NativeObject obj) { //work with object here } I want to get all properties from object and build HashMap from it. Any help will be appreciated. 回答1: well, if you looked closer, you would have seen that

问题 In C#, if you use Type.GetFields() with a type representing a derived class, it will return a) all explicitly declared fields in the derived class, b) all backing fields of automatic properties in the derived class and c) all explicitly declared fields in the base class. Why are the d) backing fields of automatic properties in the base class missing? Example: public class Base { public int Foo { get; set; } } public class Derived : Base { public int Bar { get; set; } } class Program { static

问题 I'm new to Objective-C and XCode, but I was happy to see that XCode 4.4 automatically synthesizes my properties for me, now. I figure this means that I no longer have to type out @synthesize for my properties, and that I get to access them using self.propertyName = @"hi"; , for example. I'm trying to re-write some example code so that I can understand it better, but this code implements a custom getter method. In the example code, the property is manually synthesized, as @synthesize

问题 I have a default properties file, and some deployment specific properties files that override certain settings from the default, based on deployment environment. I would like my Ant build script to merge the two properties files (overwriting default values with deployment specific values), and then output the resulting properties to a new file. I tried doing it like so but I was unsuccessful: <target depends="init" name="configure-target-environment"> <filterset id="application-properties