Drag-and-drop issue with Linux, KDE
My application used to work fine, but when i tested it on Linux drag and drop stopped working.
I used snippet that would take list of supported DataFlavors of Transferable and used for loop to find a javafilelist one. (isJavaFileListType()).
Well, now, it does that flava scan, but it doesn't find javafilelisttype in the list!
I tried to retrieve String, serializedobject.. no use. It throws and illegal action exception of DnD or something like that.
Does anybody know what's wrong, or had similar issues? I use j2 of v 1.5.2
I shall provide you with more info if it's something totally new.
I'd be interested in the answer to this too.
It only just started happening to me a day or so ago, about the time that I think I did an OS upgrade.
I'm on OSX 10.8.2.
Its annoying.
I can drop and drag in Finder but it just affects email.
Similar Messages
-
Wacky Drag and Drop issue with JNLP
I'm sure I'll have to be a bit more descriptive but I'll just throw this out and see if anyone has any suggestions.
I've got a swing app which is an administration tool to a rules engine I have built. I distribute the app to users using JNLP 1.2.
Here's the problem. When I launch the app using JNLP, a portion of the app does not work. There is a panel in which I allow users to drag items off of a tree and onto a panel. They can drag and drop one item but when they attempt to drag and drop a second item it doesn't drop. If I take that same code which is being distributed via JNLP, copy it to the local machine and run it, it works. I can drag and drop all day long.
There are no exceptions, no errors or funny gooey state things going on. I start the drag, the mouse pointer changes, I hover of the drop zone and let go of the mouse and it appears to drop, but the component does not show. Wacky.
Does this set off any bells to anyone?
Thanks,
- Jay
App compiled using 1.4.1_01.Ah ha.. Yes this does seem to the issue. Thanks for the response. I've tested it on a couple of machines and it works on the one's with 1.4.1 and it doesn't seem to work on 1.4.0 jre machines.
NEW Question though, if I set my .jnlp to:
<j2se version="1.4.1+"/>
I get the 'ol 'Error Code 11 (11 Could not locate requested version'
Is there any way to get this guy to auto-install???
I've installed JRE 1.4.1 manually and it doesn't seem to pick that up either.
Thanks... -
Drag and drop issue with Mail.
Why would the ability to drag and drop files from my email suddenly stop and how to I enable it again?
I'd be interested in the answer to this too.
It only just started happening to me a day or so ago, about the time that I think I did an OS upgrade.
I'm on OSX 10.8.2.
Its annoying.
I can drop and drag in Finder but it just affects email. -
Drag and Drop objects with JavaFX properties
Has anyone tried to implement drag and drop functionality with objects containing JavaFX properties? The issue I'm running into is that the objects appear to need to be serializable, and the JavaFX properties are not serializable. I can implement Externalizable instead of Serializable, and basically serialize the values contained by the FX properties, but of course I lose any bindings by doing this (as the listeners underlying the bindings are not serialized).
The [url http://docs.oracle.com/javafx/2/api/javafx/scene/input/Clipboard.html]javadocs for Clipboard state "In addition to the common or built in types, you may put any arbitrary data onto the clipboard (assuming it is either a reference, or serializable. See more about references later)" but I don't see any further information about references (and at any rate, this doesn't really make sense since anything that's serializable would be a reference anyway). Is there a special DataFormat I can use to specify a reference in the local JVM so the reference gets passed without serialization?
I know this might not make sense without a code example; I just thought someone might have come across this closely enough to recognize the problem. I'll try to post a code example tonight...Here's pretty much the simplest example I can come up with. I have a real-world example of needing to do this, but the object model for the real example is quite a bit more complex.
For the toy example, imagine we have a list of projects, some employees, and we want to assign each project to one or more employees. I have a Project class with a title and assignee. (In real life you can imagine other properties; due date, status, etc.) I'll keep a ListView with a bunch of unassigned projects (titles but assignees equal to null) and then a ListView for each of the employees.
To assign a project to an employee, the user should be able to drag from the "master" list view to one of the employee list views. When the project is dropped, we'll create a new project, set the assignee, and bind the title of the new project to the title of the project which was dragged. (Remember we want to be able to assign a single project to multiple employees.)
So here's the first shot:
A couple of simple model classes
Project.java
import java.io.Externalizable;
import java.io.IOException;
import java.io.ObjectInput;
import java.io.ObjectOutput;
import javafx.beans.property.ObjectProperty;
import javafx.beans.property.SimpleObjectProperty;
import javafx.beans.property.SimpleStringProperty;
import javafx.beans.property.StringProperty;
public class Project {
private final StringProperty title ;
private final ObjectProperty<Employee> assignee ;
public Project(String title) {
this.title = new SimpleStringProperty(this, "title", title);
this.assignee = new SimpleObjectProperty<Employee>(this, "assignee");
public Project() {
this("");
public StringProperty titleProperty() {
return title ;
public String getTitle() {
return title.get() ;
public void setTitle(String title) {
this.title.set(title);
public ObjectProperty<Employee> assigneeProperty() {
return assignee ;
public Employee getAssignee() {
return assignee.get();
public void setAssignee(Employee assignee) {
this.assignee.set(assignee);
@Override
public String toString() {
String t = title.get();
Employee emp = assignee.get();
if (emp==null) {
return t;
} else {
return String.format("%s (%s)", t, emp.getName()) ;
}Employee.java
import java.io.Externalizable;
import java.io.IOException;
import java.io.ObjectInput;
import java.io.ObjectOutput;
import javafx.beans.property.SimpleStringProperty;
import javafx.beans.property.StringProperty;
public class Employee {
private StringProperty name ;
public Employee(String name) {
this.name = new SimpleStringProperty(this,"name", name);
public StringProperty nameProperty() {
return name ;
public String getName() {
return name.get();
public void setName(String name) {
this.name.set(name);
}and the application
DnDExample.java
import javafx.application.Application;
import javafx.beans.value.ChangeListener;
import javafx.beans.value.ObservableValue;
import javafx.collections.ObservableList;
import javafx.event.EventHandler;
import javafx.scene.Scene;
import javafx.scene.control.Label;
import javafx.scene.control.ListCell;
import javafx.scene.control.ListView;
import javafx.scene.control.TextField;
import javafx.scene.input.ClipboardContent;
import javafx.scene.input.DataFormat;
import javafx.scene.input.DragEvent;
import javafx.scene.input.Dragboard;
import javafx.scene.input.MouseEvent;
import javafx.scene.input.TransferMode;
import javafx.scene.layout.HBox;
import javafx.scene.layout.VBox;
import javafx.stage.Stage;
import javafx.util.Callback;
public class DnDExample extends Application {
private static final DataFormat PROJECT_DATA_FORMAT = new DataFormat("com.example.project"); // is there something special I can use here?
@Override
public void start(Stage primaryStage) {
final HBox root = new HBox(5);
final ListView<Project> allProjects = new ListView<Project>();
final Employee fred = new Employee("Fred");
final Employee ginger = new Employee("Ginger");
final ListView<Project> fredsProjects = new ListView<Project>();
final ListView<Project> gingersProjects = new ListView<Project>();
final VBox employeeLists = new VBox(5);
employeeLists.getChildren().addAll(new Label("Fred's Projects"), fredsProjects, new Label("Ginger's Projects"), gingersProjects);
root.getChildren().addAll(allProjects, employeeLists);
allProjects.setCellFactory(new Callback<ListView<Project>, ListCell<Project>>() {
@Override
public ListCell<Project> call(ListView<Project> listView) {
return new AllProjectListCell();
allProjects.setEditable(true);
final EventHandler<DragEvent> dragOverHandler = new EventHandler<DragEvent>() {
@Override
public void handle(DragEvent dragEvent) {
if (dragEvent.getDragboard().hasContent(PROJECT_DATA_FORMAT)) {
dragEvent.acceptTransferModes(TransferMode.COPY);
fredsProjects.setOnDragOver(dragOverHandler);
gingersProjects.setOnDragOver(dragOverHandler);
fredsProjects.setOnDragDropped(new DragDropHandler(fred, fredsProjects.getItems()));
gingersProjects.setOnDragDropped(new DragDropHandler(ginger, gingersProjects.getItems()));
allProjects.getItems().addAll(new Project("Implement Drag and Drop"), new Project("Fix serialization problem"));
Scene scene = new Scene(root, 600, 400);
primaryStage.setScene(scene);
primaryStage.show();
public static void main(String[] args) {
launch(args);
private class DragDropHandler implements EventHandler<DragEvent> {
private final Employee employee ;
private final ObservableList<Project> itemList;
DragDropHandler(Employee employee, ObservableList<Project> itemList) {
this.employee = employee ;
this.itemList = itemList ;
@Override
public void handle(DragEvent event) {
Dragboard db = event.getDragboard();
if (db.hasContent(PROJECT_DATA_FORMAT)) {
Project project = (Project) db.getContent(PROJECT_DATA_FORMAT);
Project assignedProject = new Project();
assignedProject.titleProperty().bind(project.titleProperty());
assignedProject.setAssignee(employee);
itemList.add(assignedProject);
private class AllProjectListCell extends ListCell<Project> {
private TextField textField ;
private final EventHandler<MouseEvent> dragDetectedHandler ;
AllProjectListCell() {
this.dragDetectedHandler = new EventHandler<MouseEvent>() {
@Override
public void handle(MouseEvent event) {
Dragboard db = startDragAndDrop(TransferMode.COPY);
ClipboardContent cc = new ClipboardContent();
cc.put(PROJECT_DATA_FORMAT, getItem());
db.setContent(cc);
event.consume();
this.setEditable(true);
@Override
public void updateItem(final Project project, boolean empty) {
super.updateItem(project, empty);
if (empty) {
setText(null);
setGraphic(null);
setOnDragDetected(null);
} else if (isEditing()) {
if (textField != null) {
textField.setText(getItem().getTitle());
setText(null) ;
setOnDragDetected(null);
setGraphic(textField);
} else {
setText(project.getTitle());
setOnDragDetected(dragDetectedHandler);
@Override
public void startEdit() {
super.startEdit();
if (!isEmpty()) {
textField = new TextField(getItem().getTitle());
textField.setMinWidth(this.getWidth()-this.getGraphicTextGap());
textField.focusedProperty().addListener(new ChangeListener<Boolean>() {
@Override
public void changed(
ObservableValue<? extends Boolean> observable,
Boolean oldValue, Boolean newValue) {
if (! newValue) {
getItem().setTitle(textField.getText());
commitEdit(getItem());
setText(null);
setGraphic(textField);
setOnDragDetected(null);
@Override
public void cancelEdit() {
super.cancelEdit();
if (!isEmpty()) {
setText(getItem().getTitle());
setGraphic(null);
setOnDragDetected(dragDetectedHandler);
} else {
setText(null);
setGraphic(null);
setOnDragDetected(null);
@Override
public void commitEdit(Project project) {
super.commitEdit(project);
if (!isEmpty()) {
setText(getItem().getTitle());
setGraphic(null);
setOnDragDetected(dragDetectedHandler);
}If you try to drag from the list on the left to one of the lists on the right, it will fail pretty quickly and tell you that the data need to be Serializable.
Simply adding "implements Serializable" to the Project and Employee classes doesn't work, as you find that SimpleStringProperty and SimpleObjectProperty are not Serializable. So instead I can use Externalizable:
public class Project implements Externalizable {
@Override
public void writeExternal(ObjectOutput out) throws IOException {
out.writeObject(title.get());
out.writeObject(assignee.get());
@Override
public void readExternal(ObjectInput in) throws IOException,
ClassNotFoundException {
setTitle((String)in.readObject());
setAssignee((Employee)in.readObject());
}and
public class Employee implements Externalizable {
@Override
public void writeExternal(ObjectOutput out) throws IOException {
out.writeObject(name.get());
@Override
public void readExternal(ObjectInput in) throws IOException,
ClassNotFoundException {
setName((String) in.readObject());
}This makes the drag and drop work, but if you drop a project on one of the employee lists, then edit the project title in the master list, the binding is not respected. This is because deserialization creates a new SimpleStringProperty for the title, which is not the property to which the title of the new Project object is bound.
What I really want to do is to be able to drag and drop an object within the same JVM simply by passing the object by reference, rather than by serializing it. Is there a way to do this? Is there some DataFormat type I need? -
A drag and drop game with dynamic text response
Hi,
I am a teacher and my school has recently upgraded to Adobe Design Premium. Our previous version was about 5 versions out of date.
I teach A Level which requires students to create an Interactice Multimedia product.
In the previous 6 years, I have taught students how to create simple drag and drop game with dynamic text responses.
Since the upgrade to Actionscript 3.0 the dynamic text response has ceased working.
When creating the game from scratch, I need to move to Actionscript 2.0 as 3.0 does not allow me to add actionscript to objects - I know and am sure that this is a better way of doing things, but I would prefer to keep working the way I am used to.
I use a switch case statement which I have copied below to make the drag and drop work. The objects I apply the code to work in that they can be dragged, however, my dynamic text box with a variable name of "answer" is no longer displaying the response when an answer is left on a dropzone (rectangle converted to a symbol and given an instance name).
on(press) {
startdrag(this);
on(release) {
stopdrag();
switch(this._droptarget) {
case "/dropzoneB":
_root.answer="Well done";
break;
case "/dropzoneA":
case "/dropzoneC":
_root.answer="Hopeless";
break;
default:
_root.answer="";
break;
Any help would be much apeciated.
Thanks
AdrianTo drag in as3
blie_btn is the instance of the object drawin on the stage. In AS3 you have to assign a even listener, in this case MOUSE_DOWN, and MOUSE_UP, as we want the drag to stop if the mouse is not clicked. Then we fire the functions, and tell the object to start drag.
// Register mouse event functions
blue_btn.addEventListener(MouseEvent.MOUSE_DOWN, mouseDownHandler);
blue_btn.addEventListener(MouseEvent.MOUSE_UP, mouseUpHandler);
red_btn.addEventListener(MouseEvent.MOUSE_DOWN, mouseDownHandler);
red_btn.addEventListener(MouseEvent.MOUSE_UP, mouseUpHandler);
// Define a mouse down handler (user is dragging)
function mouseDownHandler(evt:MouseEvent):void {
var object = evt.target;
// we should limit dragging to the area inside the canvas
object.startDrag();
function mouseUpHandler(evt:MouseEvent):void {
var obj = evt.target;
obj.stopDrag();
if you want to make the text do what you want then something like this might work.
In the function, you could add a text box onto the stage, give it a instance of something like outputText
and then:
outputText = ("Bla Bla Bla");
(^Not sure if this will work exactly^)
PS. I am currently a A-level student -
Mail attachment drag and drop issue
Been facing serious mail attachment drag-and-drop issue since 10.8 (if not from 10.7) and was disappointed to find the same behaviour still in 10.9.
When I drag and drop a picture file (from Finder for example) into a message window or onto the Mail.app Dock icon, the system's window management somehow gets confused: my next step is to click on the message window in order to start typing. However, the mouse click causes that very window to escape under all other open applications / windows. Further on, I dig under to find the escapee and click again: once more it escapes. This can go on for a few annoying rounds until gets solved in an unexplainable way. This behaviour in not consistent, but has happens in about 8 cases out of 10.
Apart from Mail.app I do not experience drag and drop issues of any kind.
Anyone else suffering from this?I'd be interested in the answer to this too.
It only just started happening to me a day or so ago, about the time that I think I did an OS upgrade.
I'm on OSX 10.8.2.
Its annoying.
I can drop and drag in Finder but it just affects email. -
Drag and Drop issue from Explorer folder to Music Library
Hello
I just updated my iTunes to 8.0.0.20 but something unexpected happened. I can’t drag and drop anymore songs from an explorer folder into my music library when my view mode is set to Grid (Album, Artist, Genre or Composer).
When I try I have a kind of interdiction circle under my pointer.
I can only perform this operation in list mode view. Few hours ago it was still possible to perform it but not after I updated. I reinstalled my iTunes but the problem persists.
I have read the forums I know I can add to my playlist as usual by using the menu. But is it possible to get drag and drop operation when I drags song directly from a folder on my explorer window?
It would be very appreciated if someone has an answer. I really messed up my library trying to fix thisI fixed the drag and drop issues I had! Turns out they were caused by the permission problems of Vista. To fix it I just made sure all the files in the iTunes folder and sub folders were full control by my account.
Make sure you check the properties of the iTunes database specifically because before, the iTunes folder had the correct permissions but they hadn't actually been inherited correctly by the iTunes DB files. Hope this helps anyone else. -
Drag and drop issue alternatives
Hello
i'm having the same drag and drop issue as the other guys here. basically cant drag and drop to the desktop. Im looking for a workaround that doesnt involve making temporary backups or repairing iphoto libraries. My library is 260gb and even though it is being backed up i dont have a spare 260gb.That does not exist - the workaround (maybe permanent solution - who knows) is
File menu ==> export
And BTW if you are not backingup all the time you are 100% guarenteed to lose all of your files and photos sooner or later
LN -
Drag and Drop fails with JDK 7u6 in Linux
Hi,
I'm face with a strange bug on JavaFX 2.2 (JDK 7u6, Ubuntu 12); I implemented drag & drop feature of labels in a stage; first time, I open the stage, the drag & drop works well; when I close the stage and reopen it, it fails : I can drag the label but I cannot drop it on the target (the target events are not fired); I can reproduce the bug easily with the class below, you have just to instantiate the class TestDragAndDrop in an application class.
On window 7, it works well, I cannot reproduce the bug.
Thank you for your help,
David
public class TestDragAndDrop {
public TestDragAndDrop() {
Stage stage = new Stage();
stage.setTitle("Hello Drag And Drop");
Group root = new Group();
Scene scene = new Scene(root, 400, 200);
scene.setFill(Color.LIGHTGREEN);
final Text source = new Text(50, 100, "DRAG ME");
source.setScaleX(2.0);
source.setScaleY(2.0);
final Text target = new Text(250, 100, "DROP HERE");
target.setScaleX(2.0);
target.setScaleY(2.0);
source.setOnDragDetected(new EventHandler <MouseEvent>() {
public void handle(MouseEvent event) {
/* drag was detected, start drag-and-drop gesture*/
System.out.println("onDragDetected");
/* allow any transfer mode */
Dragboard db = source.startDragAndDrop(TransferMode.ANY);
/* put a string on dragboard */
ClipboardContent content = new ClipboardContent();
content.putString(source.getText());
db.setContent(content);
event.consume();
target.setOnDragOver(new EventHandler <DragEvent>() {
public void handle(DragEvent event) {
/* data is dragged over the target */
System.out.println("onDragOver");
/* accept it only if it is not dragged from the same node
* and if it has a string data */
if (event.getGestureSource() != target &&
event.getDragboard().hasString()) {
/* allow for both copying and moving, whatever user chooses */
event.acceptTransferModes(TransferMode.COPY_OR_MOVE);
event.consume();
target.setOnDragEntered(new EventHandler <DragEvent>() {
public void handle(DragEvent event) {
/* the drag-and-drop gesture entered the target */
System.out.println("onDragEntered");
/* show to the user that it is an actual gesture target */
if (event.getGestureSource() != target &&
event.getDragboard().hasString()) {
target.setFill(Color.GREEN);
event.consume();
target.setOnDragExited(new EventHandler <DragEvent>() {
public void handle(DragEvent event) {
/* mouse moved away, remove the graphical cues */
target.setFill(Color.BLACK);
event.consume();
target.setOnDragDropped(new EventHandler <DragEvent>() {
public void handle(DragEvent event) {
/* data dropped */
System.out.println("onDragDropped");
/* if there is a string data on dragboard, read it and use it */
Dragboard db = event.getDragboard();
boolean success = false;
if (db.hasString()) {
target.setText(db.getString());
success = true;
/* let the source know whether the string was successfully
* transferred and used */
event.setDropCompleted(success);
event.consume();
source.setOnDragDone(new EventHandler <DragEvent>() {
public void handle(DragEvent event) {
/* the drag-and-drop gesture ended */
System.out.println("onDragDone");
/* if the data was successfully moved, clear it */
if (event.getTransferMode() == TransferMode.MOVE) {
source.setText("");
event.consume();
root.getChildren().add(source);
root.getChildren().add(target);
stage.setScene(scene);
stage.show();
public static void main(String[] args) {
Application.launch(args);DUUUUUUUDE! IT'S WORKING NOW!!!!
When you originally asked, "What happens if you click on an image and move it to another folder?", I didn't really understand what you were talking about because I almost never have my workspace set up in a way that the folders are showing. I always hide them. So I didn't really understand what you were saying. Just a few minutes ago, I realized that that is what you were asking so I opened up the folder area and tried dragging thumbs into different folders and saw that it does work.
So then, because of you mentioning that blue line and me know that I did see the blue line on occasion. I went back over into the thumbnails to find out if I always got the blue line or if it was a hit or miss thing. I couldn't believe my eyes when all of the sudden I saw that I no longer was getting that circle with the line through it, and low and behold, the thumbnail dropped right into position like it is supposed to!!!!
The thing is, I don't know what I've learned from this. I thought, "well, what is different?" The only thing that I can think of is that I now have the folders showing in my workspace so I wondered if that was the secret but I just now hid the folders again like I usually do and the drag and drop into position is STILL WORKING!!!
All I can figure is that somehow, dragging and dropping a thumbnail into a folder like that for the first time, triggered something so that I can now drag and drop among the thumbnail positions? Not sure. All I know is that for some reason, IT'S WORKING NOW!
Now, for the second important part, I wonder if I drag and drop everything into the order that I want and then select all of the files and drag them into a new folder, will they stay in that order? I need to go experiment with that.
If you hadn't kept at it and in turn had me keep trying stuff, it would have never happened because I had pretty much given up.
Thanks Curt!
You da man!!! -
Drag and drop issue, please help.
I can no longer drag and drop photos within photoshop elements 12. When working with a layer, I want to move it to a layer within another existing file, and no longer have the option. The only way I have fixed the issue in the past is uninstall and reinstall the program. I've read other forum posts and followed the instructions by resetting preferences and it does not work.
Does anyone have any solutions to this issue? Please help!With both files open, simplest to tile them side by side, you should be able to drag the layer from the source file onto the target file. So long as it shows the 'grasping hand' you can release the mouse and it should add the layer to the target.
So what is happening now on your system? When you drag the layer to the target what icon is shown - 'grasping hand', 'no entry', something else?
Cheers,
Neale
Insanity is hereditary, you get it from your children
If this post or another user's post resolves the original issue, please mark the posts as correct and/or helpful accordingly. This helps other users with similar trouble get answers to their questions quicker. Thanks. -
Why won't drag and drop work with Library Assets in Illustrator or InDesign?
I've read a couple of threads with people having this issue, some dating back to late summer last year. I tried the fixes offered up in the responses, but haven't had success yet.
All my programs are up-to-date, but I cannot drag and drop graphics from my library into InDesign or Illustrator. Photoshop is working fine.
Are there any actual solutions to this yet?What kind of graphic are you talking about? In the Library panel (Illustrator) or CC Library panel (InDesign) graphics are identified with a small label to tell what their source is (Ai, ID, PS, SVG, etc.)
And even though you say you have the latest version, exactly what version of InDesign do you have? You can see it in the About InDesign choice under the InDesign menu (Mac) or Help menu (Windows). -
I use preview in school a lot. Converting lectures to PDF is a lot easier to use and i us a program called iFlash to make flash cards.
What I want to do is use the text tool to highlight sections of text, drag them to the flash card window and then drop the text there. This is a really quick and easy way to make the flash cards.
This works except when i click back to the card all the text that i dragged is deleted.
Does anyone else have this issue. I have checked, this feature (highlight and drag...) works well in other programs (mail, pages) but not with my flash card program.
Any ideas?I have checked, this feature (highlight and drag...) works well in other programs (mail, pages) but not with my flash card program.
That suggests that the problem is with iFlash. Will it accept drags from other programs, besides Preview? If not, it probably doesn't support drag and drop at all. If it does, then its implementation is probably buggy, and you should contact the developer. -
As title, i am a newbie to flash using ActionScript 2.0 , and currently i enounter the problem with drag and drop coding. Below is my code:
function dragSetup(clip, targ, position) {
clip.onPress = function() {
startDrag(this);
clip.x +=2;
clip.swapDepths(clip.x);
clip.onRelease = clip.onReleaseOutside=function () {
stopDrag();
if (eval(this._droptarget) == targ) {
this.onTarget=true;
gotoAndStop(position);
} else {
this.onTarget=false;
gotoAndStop(position);
clip.myHomeX=clip._x;
clip.myHomeY=clip._y;
clip.onEnterFrame = function() {
if(this.onTarget)
this._x-=(this._x-this.myHomeX)/5;
this._y-=(this._y-this.myHomeY)/5;
function dragSetup2(clip, targ, correct) {
clip.onPress = function() {
startDrag(this);
clip.x +=2;
clip.swapDepths(clip.x);
clip.onRelease = clip.onReleaseOutside=function () {
stopDrag();
if (eval(this._droptarget) == targ) {
clip._visible = false;
this.onTarget=false;
gotoAndStop(correct+1);
} else {
this.onTarget=false;
gotoAndStop(correct);
var frame:Number = 1;
dragSetup2(flexibleTxt, questionBox, frame);
dragSetup(transparentTxt, questionBox, frame);
dragSetup(blueTxt, questionBox, frame);
dragSetup(TIRTxt, questionBox, frame);
dragSetup(TRTxt, questionBox, frame);
dragSetup(ssmTxt, questionBox, frame);
dragSetup(siliconTxt, questionBox, frame);
dragSetup(silicaTxt, questionBox, frame);
dragSetup(silicateTxt, questionBox, frame);
dragSetup(infraTxt, questionBox, frame);
dragSetup(radioTxt, questionBox, frame);
dragSetup(lightTxt, questionBox, frame);
dragSetup(copperTxt, questionBox, frame);
dragSetup(gopTxt, questionBox, frame);
dragSetup(liquidTxt, questionBox, frame);
The scenario is , whenever correct mc was drag and drop on the target mc , it move to the next frame with new target mc(new question) , for example "questionBox2".
By applying the code above, everything work fine but i would like that whenever i "throw" the answer mc (flexibleTxt, blueTxt etc) , i want it to slide or glide for little more distance, jz like how u throw a card in real life on a smooth surface.
I also prefer that when draging it's "angle?" change according to the direction of draging. For example if u point ur finger on north side of a card and drag to the east, it's "angle?" will change according to the direction u drag, in this case, means east.
I know my description seem abit complicated but i really someone can undestand and help me solve this issue.
This is the link i reference to for the code above,but i modify it to my own preference :http://www.swinburne.edu.au/design/tutorials/P-flash/T-How-to-drag-and-drop-in-Flash/ID-37 /
PS : can i attach my fla file in this forum? if can, why i cant found any attach button?I am having a similar but reverse problem: Under 10.5.2, when trying to push or pull files from my wireless MacBook Pro via my Airport Extreme base station to or from my wired G5 Power PC, files hang in mid copy then stall.
The other way around -- working from the G5 -- I have no problem at all.
This started with 10.5, but I'm not sure if it was .1 or .2 because I upgraded from 10.4 just recently and did the combined 10.5 updates all at once on both machines.
Thanks -
Drag and Drop issue in Jlist - Transferhandler not working
Hi all,
I have a problem associated with the drag and drop of components into a Jlist.
When I drag component out of a Jlist, the control reaches inside transfer handler, but when I try to insert a component into the Jlist, the control does not reach inside Jlist transfer handler.
jlist.setDropMode(DropMode.INSERT);
jlist.setDragEnabled(true);
jlist.setTransferHandler(new TransferHandler()
List fileList;
boolean export = false;
List<File> newList = null;
protected Transferable createTransferable(JComponent c)
System.out.println("inside handler");
..............................Please help me with this issue.
Any help in this regard will be well appreciated with dukes.
Regards,
AneesAneesAhamed wrote:
Hi all,
I have a problem associated with the drag and drop of components into a Jlist.
When I drag component out of a Jlist, the control reaches inside transfer handler, but when I try to insert a component into the Jlist, the control does not reach inside Jlist transfer handler.
jlist.setDropMode(DropMode.INSERT);
jlist.setDragEnabled(true);
jlist.setTransferHandler(new TransferHandler()
List fileList;
boolean export = false;
List<File> newList = null;
protected Transferable createTransferable(JComponent c)
System.out.println("inside handler");
..............................Please help me with this issue.
Any help in this regard will be well appreciated with dukes.If you're wondering why your createTransferable() method is not called when you drag from some other component and drop into the list it is because createTransferable() is called when you start dragging. So it would be the TransferHandler of the source component, not your target list, that has its createTransferable() called in that case.
When the list is the target of a drag&drop you should see the canImport() method of your TransferHandler being called. Do a System.out(0 in that method as well and see if that is the case. -
Drag and drop issues. I'm not alone.
So clearly I'm not the only one dealing with this, I've seen other topics with people running into this problem.
All of a sudden last night I was unable to drag and drop stuff around, copy and past, run a new program and I have no Spotlight. I've restarted Finder, the whole Mac, reset the PRAM, and even rand DU and repaired the disk. Nothing. Stil can't do stuff on it, and it's starting to get on my nerves.
Does anyone know of a solution to this? I've read many "temporary fixes" that haven't done anything for me.
Thanks!Inaki wrote:
So clearly I'm not the only one dealing with this, I've seen other topics with people running into this problem.
All of a sudden last night I was unable to drag and drop stuff around, copy and past, run a new program and I have no Spotlight. I've restarted Finder, the whole Mac, reset the PRAM, and even rand DU and repaired the disk. Nothing. Stil can't do stuff on it, and it's starting to get on my nerves.
When you say, "All of a sudden" what were you doing on the computer? Do you have any 3rd party software installed. Any recent installs?
Does anyone know of a solution to this? I've read many "temporary fixes" that haven't done anything for me.
Create a new user and see if the problem exists with the new user. If not, then you most likely have a corrupted .plist or other file.
If the problem exists with the new user, then it's a deeper issue - more system related.
Your topic is a bit misleading - you have multiple issues - spotlight and the inability to run a new program. Is it possible that this new program is the problem?
Message was edited by: nerowolfe
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