More simple TextArea does not

I'm trying to set the text of a text box in C++, but it will simply the dark page (splash) with no error messages in the logs.

I tried it in Simulator and Dev Alpha device and it is same thing.

QmlDocument *qml = QmlDocument::create("logger.qml");
    AbstractPane *root = qml->createRootNode();
    txtArea = root->findChild("txtName");
//      QString temp="";//txtArea->text();
//      temp.append("Text:");
    txtArea->setProperty("text", "Text:");

    qDebug() << "JSON data loaded OK!";
    Application::setScene(root);

}

If I comment the line "setProperty", the empty text box just fine.

As you can see I tried the setText also, but which also failed.

Use TextArea * instead of QObject *findChild ("textAreaObjectName");

Tags: BlackBerry Developers

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I have a laptop hp envy dv7 - 3723cl, the simple pass does not work

My simple pass does not work. I have check the biometric device, the software is up-to-date, and it gives me an error code 19.

On my installed programs I do not see the simple pass program is no longer. How can I get the correct software to reinstall?

Help, please

Hi @GStefanakis ,

Welcome to the HP Forums!

It's a great place to find answers and information!

You have the best experience in the HP forum, I would like to draw your attention to the Guide of the HP Forums Learn how Post and more

I was unable to locate specific information about a desire dv7 - 3723 cl.

How can I find my model number or product number?

Here is a link on technet.microsoft.com that can help. Code 19: Windows cannot start this hardware device because its information of configuration (in the registry) is incomplete or damaged

You can try a system restore to a date well known. Using Microsoft System Restore (Windows 8)

If the above did not help, I uninstall and reinstall the software Simplepass. Using the Recovery Manager to restore the software and drivers (Windows 8)

I hope this helps!

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After some research, I determined that the function "To more specific class" does not work on my target in real time. I have attached a code base that shows the heart of the problem. It works fine on a PC but will return an error 53 when running on my target in real time.

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The other posts are correct, because it is currently not possible to use the function on a real-time target. This is a known issue and is being investigated for correction, but currently there is no work around. It is available on the pallets that this behavior is not intentional and should work.

You have described your application requires that recursively through a table and access to specific data. Does this mean that the Data Structure might be different when the vi is run and you need to adapt to a changing data type? If this isn't the case, then all you need to do is to get the value of the reference and then ungroup the cluster as needed then store the changed values to the same reference.

If you're going to have to settle you will encounter difficulties to be determined pragmatically you should do but I have a suggestion. Create a cluster with an enum and a Variant. You can use the enumeration to set the type of the variant in question. He chooses the type to convert the variant according to the code. It is a similar structure, like messages in queue manager and his messages that happening except that you will be passing a reference to this group that has both the message and the payload in one. The reference could be used to get the value and then the code must only be written to accept the Cluster of Enum and variant you can then convert the variant to the appropriate type for later use. For best performance, you also use in Place of the Structure element.

It's only a means potentially accomplish what you want. If you describe your program and needs more in depth, we are able to offer a more suitable solution for your application that does what you need. I wish you a nice day!

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dmcbain,

Welcome to the HP Forum.

There are a lot of Envy 17 over there - I think left, unsaid and you details give a better idea - it should be sufficient because they are similar in nature (structure and file locking).

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Open the file > click Download > click 'open in Adobe Reader.

Simple Instructions for upgrade HP SimplePass

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +

HP will never call on the phone and ask for money to 'secure your PC.

Say "No, thank you," and hang up.

Cybercriminals can call you on the phone and claim to be from Microsoft.

See: Microsoft Safety & Security Center

Mark my answer "accept as Solution" when providing a solution or workaround!

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +

Click on the thumbs-up Bravo !

It's a nice way of saying 'Thank you' for help.

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#960Wrapper

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More simple TextArea does not

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