How to destroy / close BrowserView / BrowserWindow 's WebContents ?
I tried to use, as suggested here: https://github.com/electron/electron/issues/26929 destroy() but I get
TS2339: Property 'destroy' does not exist on type 'WebContents'
That's just because the destroy method wasn't added to the typings since it's meant to be an undocumented, internal function.
Notice, the error you're getting is a Typescript compilation error, not a runtime error.
Type assert to any and it should work: (webContents as any).destroy()
Related
I'm upgrading my dart code from angular 1 to angular 4.
This line now gives an error in my IDE:
#Decorator(selector: '[citable]')
Annotation must either be a const variable or const construction invocation.
I was able to fix this error on #Input by including the formDirective. What directive should I use for #Decoration? I can't find any recent mention of #Decorator in a web search for AngularDart.
I tried adding const after selector:. Then I get a syntax error.
The replacement is #Directive.
Compiling Dart app to js these two errors arise:
Nº1:
InvalidStateError: Failed to call 'register' on 'Document' for type 'polymer-element': a type with that name is already registered.
Nº2:
Breaking on exception: TypeError: Object #<qE> has no method 'vL'
The object qE is created by dart2js.
How to find the solution?
There are appropriate tools to find the solution?
Thanks for advance !
I heard N1 occurs when Angular and Polymer is used in the same app. This is a known bug.
related open issues:
- duplicate polymer-element registration should not break the app
- Get error "Uncaught InvalidStateError: Failed to call 'register' on 'Document' for type 'polymer-element'
For the N2 use pub build --mode=debug so you get unmangled names and then use one of the available strategies to fix the problem (use of MirrorsUsed, #observable, #reflectable)
I googled around and found a way to set the mouse cursor position in Delphi.
Here is my code example:
SetCursorPos(100,100);
It's simple, but not working. Delphi gives me the error
"statement expected,but expression of type 'longbool' found"
I am getting the same error with this command:
PostMessage(wb1.Handle,WM_KEYDOWN, VK_RIGHT,0);
where wb1 is my TWebBrowser component.
Any ideas?
You have probably disabled a feature called "Extended syntax", which (among other things) allows you to use function calls like procedure calls. You can re-enable this feature in the project's options dialog.
I try to use angular-ui-bootstrap datepicker and it upset me for a while with an error on firebug console (Firefox 21) saying
Error: array is undefined
indexOf#http://localhost:9000/components/angular/angular.js:526
arrayRemove#http://localhost:9000/components/angular/angular.js:535
JQLiteUnbind#http://localhost:9000/components/angular/angular.js:1630
JQLite.prototype[name]#http://localhost:9000/components/angular/angular.js:2203
.link/<#http://localhost:9000/components/angular-ui-bootstrap-bower/ui-bootstrap-tpls.min.js:1
Scope.prototype.$digest#http://localhost:9000/components/angular/angular.js:7942
Scope.prototype.$apply#http://localhost:9000/components/angular/angular.js:8143
done#http://localhost:9000/components/angular/angular.js:9170
completeRequest#http://localhost:9000/components/angular/angular.js:9333
createHttpBackend/</xhr.onreadystatechange#http://localhost:9000/components/angular/angular.js:9304
http://localhost:9000/components/angular/angular.js
Line 5754
After I check every datepicker settings I check the given example in documentation, followed the link "edit it on plunker" and I got a similar error.
Error: array is undefined
indexOf#http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:510
arrayRemove#http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:519
JQLiteUnbind#http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:1596
JQLite.prototype[name]#http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:2149
.link/<#http://angular-ui.github.io/bootstrap/ui-bootstrap-tpls-0.5.0.js:1229
Scope.prototype.$digest#http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:7878
Scope.prototype.$apply#http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:8079
bootstrap/<#http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:962
invoke#http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:2843
bootstrap#http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:961
angularInit#http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:936
#http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:14729
trigger#http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:1723
createEventHandler/eventHandler/<#http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:1958
forEach#http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:133
createEventHandler/eventHandler#http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:1957
http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js
Line 5687
Then I try Chrome Version 26.0.1410.63 and I got a different error
TypeError: Cannot read property 'indexOf' of undefined
at indexOf (http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:510:12)
at arrayRemove (http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:519:15)
at JQLiteUnbind (http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:1596:7)
at Object.JQLite.(anonymous function) [as unbind] (http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:2149:17)
at Object.fn (http://angular-ui.github.io/bootstrap/ui-bootstrap-tpls-0.5.0.js:1229:21)
at Object.Scope.$digest (http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:7878:27)
at Object.Scope.$apply (http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:8079:24)
at http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:962:13
at Object.invoke (http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:2843:25)
at bootstrap (http://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.js:960:12)
It works but the error message upset me a lot and I thought that was something wrong with my code.
Can I assume this is not related with example given but with some internals or is the example missing something?
ui-bootstrap 0.5.0 has a bug,
(it tries to unbind 'focus' event handler, but handler doesn't exist)
https://github.com/angular-ui/bootstrap/blob/gh-pages/ui-bootstrap-tpls-0.5.0.js#L1226
you can apply this changes
https://github.com/angular-ui/bootstrap/commit/bf30898da27272df75f6c7ff26545ed16ebf1978
or build it directly from github
or wait for 0.6.0
I'm having a weird problem with my symfony backend. I can log in once, but after that I get
Unknown record property / related component "permissions" on "sfGuardUser"
Also, when I do login and try to edit a record from any module, I get
Fatal error: Call to a member function setLabel() on a non-object in plugins/sfDoctrineGuardPlugin/lib/form/doctrine/base/BasesfGuardUserAdminForm.class.php on line 28
Please help!
I found the problem. I had to delete all SFGuard Forms from lib/form/doctrine/base and reinstall.
Reinstalling did not help me. After all, this is a new install.
I had to modify the lines in /plugins/sfDoctrineGuardPlugin/lib/form/doctrine/base/BasesfGuardUserAdminForm.class
//Fatal error: Call to a member function setLabel()
if(isset($this->widgetSchema['groups_list']))
{
$this->widgetSchema['groups_list']->setLabel('Groups');
}
if (isset($this->widgetSchema['permissions_list']))
{
$this->widgetSchema['permissions_list']->setLabel('Permissions');
}
in order to get to the next error
of
Unknown record property / related component "permissions" on "sfGuardUser"