spot7.org logo
Home PHP C# C++ Android Java Javascript Python IOS SQL HTML Categories

JOptionPane.showMessageDialog doesn't show up after reading an InputStream. [Java]


You have to close the stream once you finish. It is working. When fos.close() is executed it notifies the EDT and message is shown. In case of System.out.print, it is not in the EDT so it printed once write operation is completed.

while((is.read(bytes)) != -1)
            {   
                fos.write(bytes);
            }       
            fos.close();
           
JOptionPane.showMessageDialog(null,"File
Received.","Complete.",JOptionPane.INFORMATION_MESSAGE);
            //System.out.println("File
Received.");

Categories : Java

Related to : JOptionPane.showMessageDialog doesn't show up after reading an InputStream. [Java]
How to use a method to a JOptionPane.showInputDialog in main with arrays?
What I was doing wrong is trying to call the JOptionPane.showInputDialog in the main instead of just simply doing it in the array_input method. I fixed the code by replacing JOptionPane.showInputDialog(null, array_input(array1,array2,array3)); with array_input(array1,array2,array3); I then replaced the method from.. for (int i=0; i<a.length; i++) { q += "Array 1

Categories : Java
Netbeans exception class not found for javax.swing.JOptionPane
That is because of the OSGi framework being used. OSGi is a standard for modular systems where a module ("bundle" consisting of some (versioned) jars) maybe loaded in isolation with dependencies to other modules. It has a life-time management and separation of modules - realized with specific class loaders. This is a much more strict modular system that what java offers, with visibility and versi

Categories : Java
Use sort method and JOptionPane to have user input 10 numbers and output be the 10 numbers sorted
Plenty of errors in the main method. What you should do to fix: JOptionPane returns String so you should enter your numbers so that it can be converted to numbers, with some sort of delimiter Split and convert to numbers Assemble and int array and call the method Something like public static void main(String[] args) { // Request for user to enter 10 numbers int[] numbers = new int[10

Categories : Java
MapView doesn't load Current User Location and doesn't center / zoom on it
You might be missing NSLocationWhenInUseUsageDescription on your info.plist file and it is required iOS 8 onwards, you can optionally leave its value empty. In the past, one could optionally include a 'NSLocationUsageDescription' key , a string explaining to the user for what the app planning to use location services. And now it has been split up into two separate keys (NSLocationWhenInUseUsageDes

Categories : IOS
TinyMCE onPaste doesn't set content, paste with context menu doesn't trigger change event
Listen to paste event, get clipboard data Why isn't the text available on paste? Q: After pasting text into the editor, the content is visible in the editor, but not available via the .getContent() method. Why? A: I don't know why, but apparently pasting via context menu doesn't trigger a change event in TinyMCE. From my observation, the text in the editor gets cached by TinyMCE and only update

Categories : Javascript
Recently Add
Redirecting the output directory of 'mvn package' or 'mvn compile' command
No suitable constructor found for ProductoExtranjero
java Composite design pattern(Directory &File)
Java JTree's ui refresh after removing node from parent
First REST Spring application
How to cancel Indexing of a Solr document using Update Request Processor
PowerMock - Mock a Singleton with a Private Constructor
Calling a Postgres stored function SQL error
Where to store Morphlines Java custom command class?
Generic repository using map
How can I scroll a ScrolledComposited in Eclipse SWT Design view?
2 Frames/layout in 1 Activity
Writing a switch differently
Next button opens another activity when its reaches the array limit
Is EclipseLink MOXy capable of applying JSR-303 Bean Validation when unmarshalling XML to object?
Why my jdk can't work,and before the java_home, there is a space that is not from me
How to add List of objects in a Map
How to make notepad++ function like regular notepad in cmd?
Cell renderer and the lost focus
how can I implement iterable for LinkedList>
Disable Androids image-crunch in eclipse (run as) builds
java 8 lambda myMap.stream().count() != myMap.size() after merging myMap
Issue with Calendar calculation that spans 2 calendar years
JSF 2.0 Spring bean injection
Java Regex ReplaceAll with grouping
Getting any word and last word using sed
Clicking on link on JEditorPane throws IOException
printing out difference of two arrays
Spring Bean Alias in JavaConfig
Using Factory Method to Create Generics
© Copyright 2017 spot7.org Publishing Limited. All rights reserved.