Im fairly new to react/html and im trying to make an interactive Graphic/Image, such that when a mouse hovers over a circle it highlights a colour and when i click it turns to a colour. Is it possible to do this? Can i get some advice on how its possible to do this without hardcoding different images to load once one (or more) have been clicked.
Thanks Heaps!
First you create a circle Component
with onMouseEnter and onMouseLeave methods to change the display color when mouse enters and leaves the circle Component
and then you can use an onclick method to change the color when it is clicked.
Related
I need to make colorPicker functional without having to click a drop down like this:
It should be always open and other standard controls (like textInput to enter color manually) should not be present.
Is there a way to do that?
Thank you.
I'd create custom component based on mx.controls.colorPickerClasses.SwatchPanel, which is class used as a drop down in color picker.
just paste the image of the colorpicker you attached above, add a clicklistener, and based on mouseX, and mouseY of the event, locate the coordinate, and get its color value from the image.
You need to implement this using the image of color picker and picking up the color where mouse is clicked. Following link will guide you how to do it. This link has demo with source code too for reference.
http://www.codestore.net/store.nsf/unid/BLOG-20110414-0347
I have two buttons one on top of another, the button that is in front is clickable. The button that is behind is not clickable. How can I make that button clickable too?
It's not easy to deliver a click event to anything that's below the foreground object that accepts mouse events, because it intercepts their dispatch. In order to manually provide a click event, you should listen for clicks on stage, then run getObjectsUnderPoint() and filter out those that you need to accept a click. Here is a question that has an example of how it should work.
When using a HTML <button> whenever you press the button it moves a little. A small animation to show it's actually a button.
I'm looking for a way to have it stay exactly the way it is, and force my animation using mouse Events.
I started off just placing an <img> and use mouse events to swap the picture. This worked fine, except that it has some side effects I can't seem to get rid of. For starters, pictures can be dragged, which just looks odd if just press the button - hold - and decide you want to leave the button. I can turn off "draggable" but then it will show a blue square selection box, which is very unwanted.
My solution was to place it on a <button> element instead (with hidden background and border). This solves all the problems, except that it's slightly wiggling to the side.
I tried disabling it, but that also disables the javascript events.
How can I force a button to stay in place even if it's clicked?
So you have to use another tag than button (for instance span) and manipulate it's behaviour with javascript.
I am trying to get my search boxes to change a different colour on click but at the moment it only changes colour for the duration of time I am holding down on my mouse. As soon as I let go of pressing down the cursor it changes back. How do I make it so it changes colour but as soon as I click something else on the page (even whitespace) it changes back to the original colour?
Take a look at this:
http://jsfiddle.net/LPVfn/
Cheers!
James
use
.search:focus
instead of
.search:active
There is a js library called HoverIntent. Maybe you could use it to get the desired effect.
http://cherne.net/brian/resources/jquery.hoverIntent.html
I'm currently using it to delay displaying a div tooltip for a few milliseconds after the user hovers over the search box.
i want to put some effect to my screen, when it navigates to other page.
When i click a button in the first page it should navigate to second page.
i want some effect when navigate to second page, can anyone tell me how to do this?
check out the fl.transitions package in the ActionScript documentation. there are some ready-made transitions you can use (Fade, Fly, Wipe, etc.) or you can create your own with the Tween class.