When a JPopupMenu appears i want to execute some code for it. I can't figure out what listener should i use to trigger when the JPopupMenu becomes visible!
Java - Triggering a JPopupMenu to execute code when it is shown?
192 views Asked by Brad At
2
There are 2 answers
0
camickr
On
what listener should i use to trigger when the JPopupMenu becomes visible!
In case you want the code to execute before the menu is visible so you can configure the popup you can add a PopupMenuListener to the JPopup. It supports 3 events:
- popupMenuCanceled
- popupMenuWillBecomeInvisible
- popupMenuWillBecomeVisible
Related Questions in JAVA
- If...Then...Else Visual Basic 2012
- Detecting whether a mouse button is down in vb.net
- IOrderedEnumerable to vb.net IOrderedEnumerable Conversion
- vb.net Get PrivateMemorySize64 and process id sort by memory size
- Cannot insert values into database
- check validation of an expression with Regex
- VB.NET KeyNotFoundException from String()
- How do i display data that are in between 2 values in a DDL?
- VB.net: How to make original variable value fulfill 2 statements?
- Login form by using a new database, made in VB
Related Questions in SWING
- If...Then...Else Visual Basic 2012
- Detecting whether a mouse button is down in vb.net
- IOrderedEnumerable to vb.net IOrderedEnumerable Conversion
- vb.net Get PrivateMemorySize64 and process id sort by memory size
- Cannot insert values into database
- check validation of an expression with Regex
- VB.NET KeyNotFoundException from String()
- How do i display data that are in between 2 values in a DDL?
- VB.net: How to make original variable value fulfill 2 statements?
- Login form by using a new database, made in VB
Related Questions in LISTENER
- If...Then...Else Visual Basic 2012
- Detecting whether a mouse button is down in vb.net
- IOrderedEnumerable to vb.net IOrderedEnumerable Conversion
- vb.net Get PrivateMemorySize64 and process id sort by memory size
- Cannot insert values into database
- check validation of an expression with Regex
- VB.NET KeyNotFoundException from String()
- How do i display data that are in between 2 values in a DDL?
- VB.net: How to make original variable value fulfill 2 statements?
- Login form by using a new database, made in VB
Related Questions in JPOPUPMENU
- If...Then...Else Visual Basic 2012
- Detecting whether a mouse button is down in vb.net
- IOrderedEnumerable to vb.net IOrderedEnumerable Conversion
- vb.net Get PrivateMemorySize64 and process id sort by memory size
- Cannot insert values into database
- check validation of an expression with Regex
- VB.NET KeyNotFoundException from String()
- How do i display data that are in between 2 values in a DDL?
- VB.net: How to make original variable value fulfill 2 statements?
- Login form by using a new database, made in VB
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
Popular Tags
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
You should register a property change listener.
In the listener you should check whether the new value of the event is
Boolean.TRUE.