listener

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ADF Faces escape button doesn't trigger SelectionEvent for a SelectionListener af:table

Why doesn\'t escape button notifies me that the selection changed ? (to unselected) I have some validation on SelectionListener and pressing escape is jumping over my validation. This is definitely no[详细]

2023-04-06 14:12 分类：问答
What exactly is Port Listening

Does \"Listening\" a port means a continuous polling to that port or a discrete polling or an interrupt driven process.[详细]

2023-04-06 08:33 分类：问答
Detect screen resolution change made by user (Java Listener?)

I have a Java app that launches, creates a GUI and works great.If the user changes the screen resolution (switches from 1440x900 to 1280x768), I\'d like to be able to listen for that event.[详细]

2023-04-05 18:37 分类：问答
Cannot clear edittext after setText()

this is my code , but the problem is when the I want to clear some chars i cannot TWL=new TextWatcher(){[详细]

2023-04-05 12:05 分类：问答
Force close when add setText()

the following is开发者_开发问答 my code : name = (EditText)findViewById(R.id.editText1); name.addTextChangedListener(new TextWatcher(){[详细]

2023-04-05 10:54 分类：问答
JTreeTable display problem

I\'ve the following problem.. I\'ve created a JTreeTable and a model which extends AbstractTreeTableModel.[详细]

2023-04-05 06:53 分类：问答
Delay between keystrokes for 2 or more digit number entry

I need to have my program take in numbers from the keyboard, but need to allow for numbers of multiple digits to be entered.[详细]

2023-04-04 16:27 分类：问答
How to change which Component is listening for events

I\'m trying to cycle between buttons programmatically, so I need to be able to change which button is listening for events when I move right/left or up/down.[详细]

2023-04-04 10:45 分类：问答
How to distribute Java long running process to remote servers

My php web server receive requests and needs to launch a java program that runs between 30 sec and 5 minutes or even more. That long process needs to be distributed on the available servers in my LAN.[详细]

2023-04-04 10:16 分类：问答
jquery listeners conflict

Rule 1: on click event of span id=\"B\" sets the value of input box id=A to the text value of Div B. Rule 2: on blur event of text input box id=\"A\"[详细]

2023-04-04 09:46 分类：问答