I'm trying to make an image behave as a button, not just the 'click and do macro' but the look.
What I have is something like this (not actual code)...The problem I have is that when I'm clicking (Image MouseDown Activated, Image MouseUp Deactivated) and I move the mouse out of the image, it doesn't trigger the UserForm Mouse Move Event, staying with the pic2 instead of the pic0.
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Mouse Down & Mouse Up events are a 'matched' pair. The control that receives a Mouse down event will be the control that receives the next Mouse Up event regardless where the mouse pointer actually is.
You can see this with a standard button. Click (and hold) and the button is depressed, move the mouse off the button then release the mouse. The button receives the Up events and redraws. However, if the mouse is not over the button when released, the Click event is not raised (The Click event is only raised in the MouseUp event). This is the standard way to cancel a button click in Windows. Ever click a button and realise 'Oh [expletive deleted]'?? If you're still holding the button down move the pointer off the button and release.
Last edited by cytop; 05-11-2016 at 05:08 AM.
If anyone wanna test it easier just open excel (I'm using 2007), add a UserForm1, a Image1 and insert this code on the UserForm:Please Login or Register to view this content.
Last edited by rdrmdr; 05-11-2016 at 05:29 AM.
I know that taking the mouse outside the button/image makes it cancel the click, the code is pseudocode (but originally VBA) and I posted the VBA now...Originally Posted by cytop
What I want is when I get the mouse of the button/image (like I was gonna cancel the click but not releasing it), the image to change.
EDITED:
Double post, sorry.
Last edited by rdrmdr; 05-11-2016 at 05:12 AM.
Yep - realised that after re-reading your original. I just saw the {'s. My post edited.the code is pseudocode
Taking the mouse outside the image does not cancel the Click. Becasue you clicked on the Image, that control will receive Mouse events until you release the mouse. The Click event is only raised when you release the Mouse OVER the image.
I don't understand where you're having a problem. You mouse down on the Image, the displayed pic changes. The Image will receive the next Mouse Up so you don't need to track mouse moves on the userform. Or perhaps I'm misunderstanding
A little. What I want is this:
I have the mouse on the form, image = 0
I have mouse on the image, image = 1
I have the mouse on the image + I'm pressing but not releasing, image = 2
I have the mouse on the form but I'm still pressing from the image and moved the mouse to outside the image (to the form), image = 0
P.S.: I'm gonna edit 1 line on the code in VBA, you don't need the if on UserForm MouseMove Event...
First off, Image controls have very poor performance when it comes to displaying different images - you will be forced to repaint the userform which will cause flickering if a lot of changes happen in a short while.
You also will have issues trying to determine if the mouse is still over the image as it moves. It's no problem to determine the left and top position of the mouse as the X & Y parameters of the mouse move event will be positive (If negative then you are off the control). You will have issues calculating if the mouse has moved off the right hand edge or the bottom edge and the X & Y co-ordinates are not the same unit of measurement as the control width and height - there's lots of comments all over the place about this, but I basically gave up on that a long time ago.
I would suggest you will make things a lot easier for yourself if you just use the MouseDown and MouseUp events to flip pictures as a MouseUp event will be raised for the last control to receive a MouseDown.
I didn't had to do all of this if the buttons's customizations were more, ..., ?embracing?
It's like they want us to use there looks and NEVER change.
Why would you pair the mouse events when some are from moving and others from clicking. Isn't that how drag and move works, I'm not gonna set a timer to be always checking.
Last edited by rdrmdr; 05-11-2016 at 07:14 AM.
If VBA was a standalone development environment, I'd agree with you, but it's not. It's essentially a freebie offered to extend the capabilities of Excel - I think it's pretty amazing for what it is, warts and all.
And then there's Visual Studio for when you really want control.
The way the mouse down & up events work is a function of Windows, not VBA, and there's always the DragOver event for Drag/Drop operations. By the way, the only Timer available in VBA is an API timer, another little restriction.
Last edited by cytop; 05-11-2016 at 07:38 AM. Reason: Corrected typos from phone - 'another' became 'aborted'!
I know I may look like I'm always going to the point of VS but what I mean is that I don't like the programs's limitations. If the programs were made that way, there wouldn't be necessary to have half of the forum's posts.
Only posts asking for others to say, it's this, not, you can't do that but you can fake it/do it in another way/APIs/nope, you really can't.
A perfect digital world.
When you learn how to program you can program almost in any language, the problem is that the information is never displayed in one place or not in the best way, or doesn't exist at all.
Last edited by rdrmdr; 05-11-2016 at 07:36 AM.
(of whatever kind)A perfect ... world
May your eventual crash landing be soft and in slow motion... on a very big air bag.
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