When I click on the dropdown with the mouse, the Mutation Observer triggered for the new child, but when I do it with JavaScript code(.click()), it not triggered . How can I triggered with JavaScript code? Thanks
I think it was a bug in the past. Please give an example of Mutation Observer or solution for triggered child of dropdown with js.
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I'm trying to make a minesweeper game using visual basic forms. I have made the tiles by making each one a separate button. I have made an array of Boolean values to decide which buttons have mines. I am stuck because I can't figure out how to pass variables through the event handler. I also don't know how to make changes to the button within the subroutine that is called with the button click event handler.
I would appreciate any help anyone can offer.
Thanks a lot!
I have an ancestor form with some controls on it, some of them are associated with actions so they "acquire" their action's events (i.e. a button acquires the action's OnExecute event on its OnClick event).
Then I have another form that inherits from this one. I want one of the inherited buttons to behave differently from what's in the ancestor (yes I know, this is not good practice, but let's concentrate on the topic), so I create a new action and its OnExecute event, then set the button's action to the new one. Check if the button's OnClick event points to the new OnExecute event handler and it seems all fine.
Run the program, click on the button and surprise, the executed code is the one from the ancestor's action, not my new one!
Double check the new form, seems ok... But if I close and reopen it in the IDE, I can see the OnClick event handler of my button actually points to event handler acquired from the ancestor action, not from my new one.
The problem probably lies on the fact that the OnClick event handler, being acquired from the action, is not written to the DFM file, so when my inherited form is loaded, the OnClick event on my button isn't defined and is inherited from the ancestor form. Am I correct?
But then, how can I solve this problem?
I have a custom multifield JS where I am populating it on dialog ready event.
The same multifield is used in Page Properties field also.
In touch UI when we are viewing the properties of page from sites my custom code doesn't kick in as it's not a dialog.
Can any body help in knowing what is the even when we click on view properties?
Try the event foundation-contentloaded this event might be triggered twice for page properties, so please protect your code against that by making sure it only runs once.
View Properties opens the page in full view instead of a dialog or modal. For touch UI the events are jQuery based events.
You can use document ready event handler for full page
$( document ).ready(function() {
// Handle stuff here
});
Here is my setup:
I have a button and a textbox
The textbox has an "onFocus" Handler which triggers the "selectAll" method
the button has an "onClick" Handler which does the following:
show textbox
textbox.focus(true) and
textbox.selectAll();
But it does not (on mobile devices).
The thing is: this works in FF and Safari - but it does not on mobile WebKit. When I click the button the field gets focused and selected for a milisecond (sometimes not even that) and then returns to focus the button …
A already tried to insert a Timer which then would do the focus - does not work either.
I also tried to capture all events and prevent them - because there is an onFocus event being fired by the button after onClick. I even tried setting the focus to the textbox from the onFocus event of the button. No chance.
Any other Ideas?
The problem is that GWT doesn't compile Javascript code for touch devices. You will need to create your own implementation.
Take a look to this article: Supporting multi-touch events
For my project when a button is clicked, the click event should then wait and listen to the next two clicks on different widgets and then connect them so as to form relationship between them.
Right now i an trying to use FocusListener without success. Any suggestion will be of great help.
Thank you.
I would think you'd just want an ClickListener for each object. Handle "enabling" the other two objects in the first object's click event, then when those two objects are clicked on, invoke the method to form the relationship. You don't want to wait in the first object's event handler.