I am trying to write an application to show a popup whenever a user clicks on a textfield in any window. With the FocusIn event I was able to capture window focus, but not the textfield focus. Is it feasible to capture textfield focus with X11? If no, what alternates do I have, to capture textfield focus and maybe get properties of the textfield if possible?
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I have a dynpro which creates a popup ALV (using a dialog container). A button on the popup will display another popup in the same way. My problem is that the last popup goes into the background, the selection going back to the first popup. Is there any way to fix/control this?
I'm developing an Windows Phone 8 application. In a page i have placed one Button and one textbox. When user Taps on textbox, the default keyboard comes up. Now, keyboard is on display mode and i clicked on button which navigates me to another screen. After navigation it is giving me half the screen size to be in black and that is actually keyboard. So can anyone tell me how to hide the keyboard first and then navigate to another screen?
Is it possible to assign override OnBackKeyPress method to the button control? If not, what is the other way to get out of this problem?
All you have to do is changing the focus from textbox to page. Just add this code to button's tap event:
this.Focus();
I have a simple Mac app with a window. In this window, I have two NSTextfields and one NSButton.
When the window appears, the first NSTextfield has the focus. I press enter and the focus passes to the second NSTextfield. I press enter again and the focus passes to my button.
[myWindow makeFirstResponder:myButton];
This works fine but now when I press enter again, I expect that the button is clicked, but it does not happen.
On a Mac, spacebar is what you press to select a button. This is the same for a selecting the value of a dropdown, radio button, or check button.
If set popup's IsLightDismissEnabled = true ，when popup show ,popup will get focus , other control will lost focus.
My question :How can I keep the focus;when the popup show ?
That's counter-intuitive, in my opinion. IsLightDismissEnabled effectively means "show this popup, but once it loses focus hide it". If you aren't giving your popup focus, or setting focus to another control programmatically, it will either show until you carry on interacting with your form, or not show at all (not sure which, I haven't checked it)
I have a VB.net MDI app that contains a modal window (normal window shown as modal). I have a custom title bar button that disappears if the user clicks outside the modal area.
Normally, clicking off a modal will cause the system to beep and then flash the title bar of the modal window.
I want to know how to detect when the flashing is complete (using WndProc if possible) so I can redraw the custom button.
Anyone know how this could be done? Thanks!
It's been a while, but I believe your window should be receiving a WM_NCPAINT message when the frame needs to repaint.
It turns out that I had the WndProc(m) line in the wrong spot.