I have a two delphi VCL applications running on my desktop and one of them is behaving weirdly.
This particular application's taskbar icon doesn't switch to the second monitor's taskbar when I move the application to the second monitor and the other application works just fine.
I don't know what I did to make that happen nor can I reproduce that issue... does anyone have any idea as to why this happens?
Apparently, setting Application.MainFormOnTaskBar := True solves the issue. This is set on the .dpr
The weird part is that on the application that works just fine, this variable isnt set.
If anybody wants to explain why, be my guest... but this solves the issue, sorry to bother you guys.
Related
I'm writing a VB program where I want to be able to "push" an Exit button with a keyboard shortcut to close the program. I understand that if I put an & in the text of the button (E&xit), I can create a Alt-X shortcut to exit.
I've written programs where it's worked before; it's simple, but now it's not working. In fact, it's not even underlining the x in the text on the button. It's like a setting is telling it to be ignored. (I'm using the latest version of MS Visual Studio.)
I have found that if I turn on the form setting KeyPreview=True, it will work, but the x is still not underlined, so there is no visual indication of the shortcut being available. I feel like I'm missing some setting or switch that make this activate normally. Can someone explain or point me in the right direction? Thanks.
jmcilhinney, well, now it's working, both on new and existing apps, even with keypreview turned off. I think there was something strange going on with Visual Studio that day. Other parts of my program (with KeyPress handling) were not working correctly either at that time. Then suddenly everything started to behave as expected. Or maybe it was something I was doing with Keypress that messed up the Access Keys. I wish I could explain better, but now I can't reproduce the problem.
I'm working on a project using WebKitGTK and I'm having trouble with the WebInspector after having enabled it using the enable-developer-extras property.
I can open it fine, but when I click the close, pop-out into own window, or switch to sidebar buttons they don't do anything. In my application there's literally no way to close WebInspector once you've opened it.
It doesn't appear to be anything I've changed in my code because I remember it working before, but when I check those commits from Git they're now broken as well. At the same time however it does look like something I'm doing because other applications on my computer using WebKitGTK have their WebInspector working perfectly (and yes, I checked out their code).
So my question is: Has anyone faced a similar issue? And does anyone have an idea how it might be fixed?
You're probably hitting this bug. Workaround is to add a dummy call to webkit_web_view_get_inspector somewhere.
I just had a really weird thing happening on the application I'm developing.
Everything was doing well until, suddenly, I can't do any change on my form.
If I modify something in my form, a button text for example, it appears with the new name in the designer but if I start the application it runs with the previous version of the text in the button. I tried modifying a lot of things, position, text, color, really messing up my design but when I start it I don't see any change... I even tried to change things from the code (change button text on form load) but still no change... I try shutting down and restart the PC, no better luck...
I probably have touched something somewhere that cause this problem but I do not know what and this turns me nuts...
Other apps I made before are still running perfectly and running with new content if I edit their design form.
Any ideas ?
Thanks a lot.
Vince
I searched StackOverflow and it doesn't look like many people are having this problem, but for me, this happens very, very frequently. Maybe not every time, but perhaps every other time.
Once I try to build and run the app, Xcode crashes, and in a strange way: it just disappears with no error messages, no suggestion to report the problem, nothing at all. This happened with Xcode 6.0 as well. It doesn't matter whether I am running the app on a device or on an emulator.
To prevent the crash, I need to Product > Clean. If I do this clean each time before running the app, crashes do not happen, but once I forget to do that, Xcode can crash any moment.
I don't think I ever had this crash with an old project, but it keeps happening with the project that I started in Xcode 6.0.
Because of that, iOS development is becoming for me quite a painful exercise, similar to pre-Android-Studio Android development.
Is it just my problem, or maybe someone else is having it? Maybe someone has a solution?
I just started running into the same issue and found a workaround for it. Found it to be an issue with building when Xcode is full screen. Seems silly, but so far exiting full screen mode has worked for me. I've been able to re-introduce the issue after building full screen a few times, and then instantly fix it again by exiting full screen.
Yeah, it's not that the app is crashing, it's just that the click is triggering the red close window button behind the red button (yeah, seriously). You'll notice, Xcode is still open, it's just that the window has closed. You might also notice that sometimes when you click "stop" in full screen mode, it switches to non full screen. Again, the tap is passing through the run/stop buttons to the underlying window controls.
So dumb.
I solved it using 'cmd + R' instead of clicking the run button
Recently , I have created a sketch in Processing-1.5.1 using SimpleOpenNI-1.96 library. A sketch is running fine even on a present mode. But after export a sketch, it gives me a blank gray screen, also kinect's red light doen't respond, even running it from command line, it doesn't notify any error... I only get a blank screen without stop button.
I am working on Windows System 64bit-OS with Processing-1.5.1 (framework) , SimpleOpenNI-1.96 library, Microsoft kinect xbox 360.
I don't know how to fix it.
Need your valuable help...
Thank you...
have you tried to use the newest version of processing ?
in some case, Processing-1.5.1 is not suitable with SimpleOpenNI-1.96