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Questions tagged [accessible]

The degree to which a product, device, service, or environment is available to as many people as possible.

69 questions
20
votes
7 answers

Why would the conversion between derived* to base* fails with private inheritance?

Here is my code - #include using namespace std; class base { public: void sid() { } }; class derived : private base { public: void sid() { } }; int main() { base * ptr; ptr = new derived; // error:…
Bruce
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7
votes
0 answers

How to make Angular CDK Drag and Drop Accessible with a Keyboard

Our app has a "Form Builder" where users build a form by dragging form fields onto it. I'm researching how we would make this keyboard accessible - such that a user could... grab a field by TAB'ing to it and hitting Enter move it using Arrow…
blogofsongs
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5
votes
1 answer

do i need aria-checked on an actual checkbox

I've seen a lot of examples of custom built checkboxes using the 'aria-checked' attribute, but do you need to put one when you've got an input type=checkbox? Or will it be accessible to screen readers natively?
ivysaurus
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4
votes
2 answers

Rails - CanCan - accessible_by

Can anyone explain to me how CanCan's accessible_by works? How does it know what the relationship is between the user and the thing that needs restricting?
Mr Mikkél
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3
votes
1 answer

"The package java.sql is not accessible." in eclipse

package test; import java.sql.*; public class Test2 { public static void main(String[] args) { // TODO Auto-generated method stub } } in the above code. import java.sql.*; contain error that is "The package java.sql is not…
Ali Raza
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3
votes
1 answer

Why the mesh has been marked as non-accessible when adding MeshCollider from assetBundle and how to solve it?

I have a scriptable asset containing a fxbModel on a GameObject variable and with it i'am doing this: model = Instantiate(caAsset.model, origin); fbxComponents.All(fbxComponent => fbxComponent.gameObject.AddComponent()); Is the asset…
row
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3
votes
0 answers

How to store a user object for your Polymer app and make it accessible everywhere

I was wondering what are the best practices to store an user object and make it accessible through my whole Polymer app. Since I'm using a lot of template imports, I'm getting a little bit lost on how to access my user object retrieved from my…
Rover
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3
votes
2 answers

controlled access of classified files in laravel-4

I've read that files in the public folder are accessible via a web browser in Laravel. When I type in the path to files in my public folder, I don't see the file, unless I defined the path in the routes. I am making a downloads page so that a user…
rich green
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3
votes
1 answer

Get gdb to run a command when break is hit or crash occurs

I am working with a blind student. She can run gdb from the command line to debug a window-based program, but the program takes the focus from gdb, so if a breakpoint is hit or the program crashes, the screen reader does not read the gdb result.…
Charles
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2
votes
2 answers

How to heal inconsistent parent tree mappings in a PDF created by pdfBox

We are creating pdf documents in Java using pdfBox. Since they should be accessible by Screenreaders, we are using tags and we are setting up a parentTree and we add that to the document catalog. Please find an example file here. When we check the…
rsr03
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2
votes
1 answer

Exception in thread "Thread-0" java.lang.reflect.InaccessibleObjectException

Trying to run server and client on my java project which consists of a boardgame made in CLI and GUI. Unfortunately I'm ending up in this error after adding username: Exception in thread "Thread-0" java.lang.reflect.InaccessibleObjectException:…
Lol
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2
votes
1 answer

Add titles as H1 in accessible pdf using iText 7 and C#

In iText5, we can use chapter and section to add titles and bookmarks. Then title will displayed as H1 tag in accessible PDF. How I can do this in iText7?
Briyatis
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2
votes
1 answer

Make upload file label accessible by spacebar and enter

I am trying to create a keyboard accessible upload page using angular 2. I am having trouble to enable "Choose a file to upload" using space bar and enter keys. I am able to upload files by clicking the label.
Matt-pow
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2
votes
1 answer

MeteorJS - How to prevent anonymous clients from Subscribing to a collection?

I'm using Meteor to create a web application. The issue I'm dealing with is that I have a collection named Books, and I want it to be only available to the logged in users, and not for the anonymous users. This is what I do: if (Meteor.userId())…
sonlexqt
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2
votes
1 answer

openstack instance is not accessible on LAN

i have setup single machine openstack using devstack. my instances running on machine. openstack machine ip 192.168.2.32 instance machine ip 10.0.0.2 and 172.24.4.1 i can ping 172.24.4.1 from openstack machine. but i can't ping this machine from…
furkanbhcc
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