invoke

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How do I invoke a private static method using reflection (Java)?

I would like to invoke a private static method. I have its name. I\'ve heard it can be done using Java reflection mechanism. How can I do it?[详细]

2023-02-05 23:45 分类：问答
Raising an event in C# from a 2nd thread to the main thread?

Let\'s say we have the main class and another class with some custom events called OnFoo. Now, the second class has a seperate thread that should call these events, which the main thread开发者_开发知[详细]

2023-02-05 05:19 分类：问答
Use blackberry camera in java app to select a photo that was already on file

I know you can use Invoke.invokeApplication(Invoke.APP_TYPE_CAMERA, null); to get the blackberry camera application to be shown and allow the user to take photos. From which you can use a FileJour[详细]

2023-02-05 04:12 分类：问答
Cannot call Invoke or BeginInvoke on a control until the window handle has been created

Hi I googled this but I did not realy find too much Here is my situation I Have ListBox and I enabled drag and drop option[详细]

2023-02-04 00:33 分类：问答
Parsing to primitive types, based on user input in c#

My code to do this uses reflection and strings that I give it, instead of user input.Ultimately I would like the user to be able to say \"float\" \"2.0\" and have the computer say, yeah, that\'s a flo[详细]

2023-02-03 21:38 分类：问答
Non-polymorphically Invoke Instance Method in D?

How do you statically invoke a particular definition of an instance method from outside the class of the o开发者_如何学JAVAbject, so as to inhibit polymorphism in that particular use? (In other words:[详细]

2023-02-02 04:26 分类：问答
Winform: Multiple Threads Updating UI at Same Time

I inherited some code that has two non-UI threads that update various WinForm controls. The code is using InvokeRequired and Invoke to update the UI; however, I still once in a while get the error: Cr[详细]

2023-02-02 01:44 分类：问答
C# parameter count mismatch when trying to add AsyncCallback into BeginInvoke()

I have main form (PrenosForm) and I am trying to run Form2 asynchronously. It works without callback delegate:[详细]

2023-02-02 01:32 分类：问答
Associate file extension with air app on Android

I am trying to associate a file extension with my air app on Android. My goal is to be able to start my app by clicking on a file with a specific fi开发者_运维问答le type from either a file manager or[详细]

2023-02-01 23:18 分类：问答
Invoking setter with return value from invoked getter, exception:

I\'m attempting to do something like this: object value = sourceProperty.Invoke(this, new object[] { });[详细]

2023-01-31 22:19 分类：问答