With Oleg and many websites help I have been working on getting cascading data bound drop downs functioning in jqGrid I have three drop downs: Customer > Project > Task. Changing Customer should reload Project with that Customers Projects. Changing Projects should reload Tasks with that Projects Tasks. I have actually got Project to reload with that Customers tasks by
Tag: jquery-events
How can I add action to just created object in JavaScript?
I have some strange problem with action adding to dynamically created objects. The thing is, when I am adding it, together with assigning action, the action is done automatically, not by pressing mouse button. Now, after some changes based on previous functions what I’ve achieved is totally not working action. Because whole source code is quite long I’ve posted it
In Chrome, resource isn’t loaded when $(document).ready() is triggered. Why?
In Firefox and IE, the SVG <embed> (SVG) document is retrieved when $(document ).ready() is called. In Chrome, the getSVGDocument returns null instead when $(document ).ready() is called. (Although it seems to find it approx 7ms after, as shown by the setTimeout.) Why does Chrome not find the loaded <embed> SVGdocument at moment of $(document ).ready(), but Firefox and IE
Direct vs delegation and bubbling vs capturing in jQuery
HTML jQuery I have used both above method in my code. I know second method is better due to it has only got single handler. My problems are: Is first method (direct) refers to the concept called event capturing? Is it an example for event capturing? Is second method (delegation) refers to the concept called event bubbling? Is it an
Bind function to the onClick on other scope
I’m trying to bind a function to the anchor onclick attribute. I’m not using the traditional jQuery’s bind/live/on/whatever because I have some other scripts stopping the events propagation (it sucks, I know). To bind the function to the onclick attribute I’m passing a JSON object to a module like this: As you can see the function named “foo” is passed
Bind a method of an object to an event of an element
I want to bind a method of an object to an event of an element. For example: The above code is not binding the click event to clickElement method. Answer Does #element exist before you call _abc.bindEvents(). You can wrap it all in Will need to see more of your use case to do more.
Submit a form with mouse middleclick button
I’m working on a system and I want to make the system easier to use. I have few forms on a page and huge tables in each. I’m not good at JS so any advice would be appreciated. Answer Use a click event listener: EDIT: As per the new jQuery tag, it’s slightly faster:
how to set image for buttons and hover effect for images
How to set image for button and hover effect for prev and next button images? I do not know how to set image for button, and hover effect for prev and next button images. I need image opacity 0.1 also image button hover disabled,on disabled condition.and image opacity 0.5 on enabled condition also hover effect 0.5. Please help me. See
Stop characters being typed into form
I have this jQuery which stops the enter key from being pressed and I have prepared it to accept an array of disallowed keypresses.. I want to do similar thing with the | character, but since it is shift of 220 and I don’t need to stop from being entered into the form, how do I restrict that character
What’s the right mindset in using jQuery’s event.stopPropagation()
I have two approaches in mind on how to apply jQuery’s event.stopPropagation(): Optimistic approach – By default, all event handlers are without stopPropagation(). stopPropagation() would be added to a handler only if there’s some unnecessary and undesired behaviour caused by event bubbling. Pessimistic approach – By default, stopPropagation() is added to all event handlers. If there’s some desired behaviour missing