clickable

问题 Hi I was trying to get a transparent form like a glass which could enable clickthrough and every mouse event to pass to the windows or items behind the glass. So this is the code I wrote with WindowForms: namespace ClickThroughMe { public partial class ClickThroughForm : Form { private int currentWindowStyle; public ClickThroughForm() { InitializeComponent(); } private void ClickThroughForm_Load(object sender, EventArgs e) { // Grab the Extended Style information for this window and store it.

问题 I have been trying to search for a solution, but with very little success. I have to display a pop up window containing a list of items. I was able to display the window but onitemclicklistener is not being called upon clicking an item in the list view . Any help with this issue would be greatly appreciated. Thanks Edit1: public class PopUpWindowActivity extends Activity { /** Called when the activity is first created. */ String[] countries = new String[] { "India", "USA", "Canada" }; public

问题 is it possible to make only a part of a div clickable -- like a clickmap/imagemap? May with jQuery? Hint: i don't want edit the html (misused template with 200 separate html files). 回答1: When your div is clicked, the event handler receives the event, so you can test the position of the click. If needed, you might want to use the clicked element position and size, using $(this).offset() , $(this).width() and $(this).height() . For example : $('mydivselector').click(function(e) { if (e.pageY >

问题 How do I make a JButton in java, invisible, but clickable? button.setVisible(false); makes the button invisible, but unclickable, is there any method that makes it invisible, but clickable? I tried doing: button.setVisible(false); button.setEnabled(true); but that didn't work either. I want to do this because I want to have a button with an image, if I put the invisible JButton over the image, the button will respond when you click the image, or invisible button. 回答1: I think you mean

问题 I wish to disable all the touch screen interactions while an animation is being displayed. I don't wish to use the setClickable() method on the buttons at the start or end of the animation because there are a large number of buttons. Any suggestions? 回答1: In your Activity, you can override onTouchEvent and always return true; to indicate you are handling the touch events. You can find the documentation for that function there. Edit Here is one way you can disable touch over the whole screen

问题 I wish to disable all the touch screen interactions while an animation is being displayed. I don't wish to use the setClickable() method on the buttons at the start or end of the animation because there are a large number of buttons. Any suggestions? 回答1: In your Activity, you can override onTouchEvent and always return true; to indicate you are handling the touch events. You can find the documentation for that function there. Edit Here is one way you can disable touch over the whole screen

问题 I'm working on ClickableSpan in a TextView, and I'm trying to get the clicked span's text. This is my code. // this is the text we'll be operating on SpannableString text = new SpannableString("Lorem ipsum dolor sit amet"); // make "dolor" (characters 12 to 17) display a toast message when touched ClickableSpan clickableSpan = new ClickableSpan() { @Override public void onClick(View view) { // This will get "Lorem ipsum dolor sit amet", but I just want "dolor" String text = ((TextView) view)

问题 I have a layout: <RelativeLayout android:layout_width="match_parent" android:layout_height="227dp" android:addStatesFromChildren="true" android:clickable="true" android:duplicateParentState="false" android:focusable="true" android:id ="@+id/relLay"> <Gallery android:id = "@+id/gvImage" android:layout_height="200dp" android:layout_width="match_parent" android:paddingRight="5dp" android:paddingLeft="5dp" android:fadingEdgeLength="2dp" android:clickable="true"/> <TextView android:clickable="true

问题 This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time, or an extraordinarily narrow situation that is not generally applicable to the worldwide audience of the internet. For help making this question more broadly applicable, visit the help center. Closed 7 years ago . this is Sudoku.java this is the main class. Reminder does the time keeping, the SudokuBoardDisplay displays the board and draws images. The one who

问题 I am implementing a function which sets text to jTextPane . So when user clicks certain word in jTextPane , the definition of that word should be displayed in jTextArea . I know how to display text in jTextPane and in jTextArea . What's troubling me is that when I click in jTextPane the whole text is getting selected instead of selecting that particular word :'( . I have done some research on caret positions and all but I can't quite get it. This is as far as I got: private void