I working on Dialog based applications once i right click on the Dialog Title bar a drop down list is coming with two options 1. Move and 2. Alt+F4 close. Once the User Press Move and he can able to drag the window as he desired and I add the On NC Hits Test to stop dragging its stopping normal dragging but it is not working in this particular context can any body help me in fixing this Bug.
When the user use the keyboard interface, he can move a windows with the arrow keys, without using the mouse.
If you want to limit the position of your dialog, process the WM_MOVING message.
Related
I have a web page, when I click one button(by both using mouse click or using keyboard with tab and press), it will show some items, normally, it works perfect.
However, if I
1> open windows magnifier with 200%,
AND
2> use keyboard with tab and press
to trigger the button,
the items still shows correctly,
but the whole page moves back and forth in horizon automatically until I move mmouse or press any key.
++++++
I got the root cause:
As I input the follow code
document.addEventListener('focus',
function()
{ console.log('focused: ', document.activeElement)
},
true);
in console to monitor the focused element,
it shows the focus are switch between two elements,
however, I try to set the two element with tabindex = 0 or -1,
and all the 4 combinations,
but it doesn't work.
Are you using "docked", "full screen", or "lens" view for the magnifier?
I'm guessing "full screen" because in that mode, as you tab through a page, the magnifier will try to keep the keyboard focus within view. You might have an issue where your focus is moving between two elements that both can't be displayed in the magnifier at the same time. Usually it will just move the magnifier to the element that has focus.
I'd suggest trying "Docked" and "Lens" view first to see if you still have an issue.
When I start up my PyQt GUI, the focus immediately goes to the text box.
I want there to be no focus on any of the buttons at the start of the program, especially not the text box.
Is there a way to remove the focus entirely or at least move the focus to a button or something?
Thanks
clearFocus() seems to work after a certain amount of delay after the window is visible. I also used setFocus() on the QMainWindow and then the textedit field lost focus.
Create a button with dimensions 0 wide by 0 high.
Set it as the default button and also early in the tab order before the other controlls that except focus; but note that it will be triggered if the user presses ENTER in some edit controls.
Call self.ui.yourbutton.setFocus() if desired for example after restore from minimized
Windows get focus is meaning that you can type in something in that. But at the same time, I hope that windows not to cover some others. How to config gnome 3 to implement that?
Leaving a window in focus though not on top of the screen is quite easy in Gnome. It is possible to give each and every window a special attribut which will shift their priority on the screen.
First, right click the titlebar of the application which should always be on top. A small menu should pop up. Now just select the option "Always on top" and you are done. This option may be parsed to multiple windows. Independently of which window is in focus, the application with this attribute will always cover it.
By the way the so called "Titlebar Actions" can be configured through the gnome-tweak-tool. Under the "Windows" tab you may define what should happen on a double click, a middle click or a secondary/right-mouse click.
Our Company recently upgraded to Office 2013 since we want to use SharePoint 2013.
We had several issues with the new Office Version but Microsoft has already solved some of them.
Anyways, one thing sitll grinds my gears:
Excel or Word sometimes starts invisible. It is visible in the Taskbar but the window doesnt pop up. I can click on the Icon in the taskbar but it doesn't change anything. The only way i figured out to show the window, is to use [Windows] + [Arrow Keys].
I can't tell the constellation why this is happening but most of the time it is if there isn't already another instance of the program running.
I don't have Office 2013 at home to reconstruct this but I have seen this on different Computers at our Office.
Now does anybody know about this issue?
What can I do about it?
Is it known to Microsoft?
Any help is appreciated.
I don't think that it's invisible, it's just starting off screen somewhere. Perhaps on a second monitor that is no longer there (or moved virtually to the other side). The [Windows] + [Arrows Keys] just moves the window onscreen where you can see it.
Alternatively, you could hover the mouse over the icon on the task bar, right click on the preview window and then select Move (if Move is grayed out, select restore and repeat). Then, hit any [Arrow Key] (this will attach your mouse to the window caption bar) then move your mouse (without clicking anything) until the window shows up on screen.
By doing this you can figure out what side of the screen the application is opening up (not that knowing helps much). Excel should just show up where ever you had it last, but it will not remember it's location if you snap it to the sides or top of the screen (which is what you were doing); It will only remember the Normal View size and position of the window.
My workaround for this bug is to click the Taskbar icon for the new (invisible) window while it's active, which minimizes the window, then click it again to restore it. Then it becomes visible.
I have the same issue, and it's definitely an invisible window, not off-screen (see workaround below).
It only happens in specific circumstances: when opening a second word doc from a sharepoint/office 365 location, the second doc gets a taskbar icon, but no visible content, so the first doc is still visible (but the second doc is invisibly in front of it).
The workaround is to click the minimise button on the first doc. Nothing will appear to happen because it's the invisible second doc window that receives the click event. Then select the icon on the task bar to make it reappear, properly visible.
Using LWUIT framework to develop mobile application.
In LWUIT by default first command is placed in the left and subsequent commands will be placed in the right menu of the form including the command which is already placed in form left.I need to add two menus to form.Left menu contains general application specific commands such as "Minimize","Back" and "Exit". Right Menu contains screen specific commands such as "Play Audio","Play Video" etc... Initially left softbutton of the form contains the text "Options" and the right softbutton of the form contains the text "Menu". When user selects "Options", a menu will be displayed with the following commands:
Minimize
Back
Exit
When user selects right soft button "Menu", a menu will be displayed with screen specific commands:
Play Audio
Play Video etc...
Commands of the right menu keeps changing from one form to another form, whereas the commands of left menu remains the same for all screens(forms). I know command menu can be customized by overriding "Form.createCommandList(Vector)" which returns a list. But here in my case I need two lists(menus). One at the left of the form and the other one at the right of the form.Please do help me in resolving this issue.
A LWUIT menu is just a dialog containing a List (or buttons for touch menu or pretty much anything you want), so to implement this just create a Command called options and place it in the left soft button. When options is pressed just show the dialog with your "additional commands". Since a List can accept a command array or vector doing something like this can be really easy.
You can look at the code for MenuBar which is pretty simple, you can also replace the menu bar component in the latest version LWUIT (SVN at the moment) but that seems redundant for this particular use case.