I am trying to port my LWUIT app to Codename One
I have a textField in my LWUIT app. On a touchscreen phone, whenever I clicked this textfield, a VKB would show up.
Now I have ported the LWUIT app to Codename one. Now, in the emulator whenever I click the textfield, the VKB is not showing up automatically.
Why is this happening and how do i fix it? I want the VKB to automatically show up on clicking the textfield.
This works on the device.
In the simulator you can uncheck the menu option "Simulate->Native Input" to get that behavior.
Related
I'm sure there was a place for selecting device...if connected, it show phone like SM960 , or iPhone .
but suddenly, I can't see this also I can't run code from play button on vscode. (start without debugging)
what happened?
Close the VSCode and again open VSCode as Admin. Than it will show the connected Devices.
The vscode flutter pluggin must be used with vscode oppened as admin.
Make sure to use
ctrl+ shift +p
to select device
It is Easy Just right click on The vs code Bottom Bar. You will Get a list of Item then Click on Flutter devices,
I installed flutter in Android, but there is a problem showing a black mark preventing me from writing or deleting.As image:
enter image description here
It only appears if you choose to build a flutter app.Do not come if I choose Java android.
Also if you click on the insert button in my keyboard it will disappear, but if I move to a different page, it will come back.
Does anyone know how I can solve this problem?
Press 0 from Numpad which is usually the right side of the keyboard (Not from the Alphanumeric section).
I am using Android Emulator (LDPlayer 4.0.23).
The "Show Taps" option from Developer Options (Setting-> Developer Options-> Show Taps), doesn't work. It's activated/ON.
Normally when it's activated you will see simple transparent circle when you tap your screen. But it doesn't show in LDPlayer.
Anyone know how to make it work? Or is there any other apps that can be use as replacement?
FYI, I want to create some video tutorial, thus I need to show where I taps on it.
you can try [NoxPlayer] (also an Android Emulator)to show taps and meet your needs. Here is a guide:
First, click Setting in the tool
Second, click About tablet and slide the page to find the Build Number
2
Third, Tap the Build Number 7 times to open the developer option
Fourth, Open the developer option, and then open the Show Touch
On the IPhone, is it possible to get a screenshot of the currently running application, from another application that is running/backgrounded/being launched? or somehow make available a screenshot of the current application to another application that is then automatically launched?
No it is not possible. It is not possible to know anything about another apps in iOS (if you're using documented methods).
This is possible using Xcode's Organizer:
in Xcode, select "Window" menu and then "Organizer"
in the newOrganizer window, select "Devices"
select your iPhone device and unfold
select "Screenshots" at the bottom of the list
now click on the "New screenshot" button (bottom right of the window)
You can export screenshots just by drag/drop on your desktop.
For some reason, when I press "Capture" while my device is connected and running the app (launched via Build & Run in Xcode), nothing happens. Never get a screenshot. iPhone OS 3.0. What can be the problem.
I've had this problem—it seems to be caused by there being a screenshot currently selected in the Organizer. Click on the left-hand screenshot pane to highlight it (i.e. deselect whatever screenshot thumbnail is selected), then hit the Capture button.