Archived:Show error message using QErrorMessage

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19 Sep
2009

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22 Sep
2009

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Archived: This article is archived because it is not considered relevant for third-party developers creating commercial solutions today. If you think this article is still relevant, let us know by adding the template {{ReviewForRemovalFromArchive|user=~~~~|write your reason here}}.

Qt Quick should be used for all UI development on mobile devices. The approach described in this article (based on QWidget) is deprecated.

This code snippet shows how to display error messages in application using QErrorMessage class. This type of error message has a checkbox to allow the message to be dismissed permanently (should the error occur again).

Article Metadata

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Code Example

Source file: Media:QtErrorMessage.zip

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Tested with

Devices(s): Nokia 5800 XpressMusic

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Compatibility

Platform(s): S60 3rd Edition, FP1, FP2
S60 5th Edition

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Platform Security

Signing Required: Self-Signed

Capabilities: None

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Article

Keywords: QErrorMessage::showMessage()

Created: savaj (18 Jun 2009)

Last edited: hamishwillee (11 Oct 2012)

Headers required

 #include <QErrorMessage>

Source Code

QErrorMessage errorMessage;
errorMessage.showMessage("Testing Error message");
errorMessage.exec();

Postconditions

The code snippet is expected to show error message dialog on screen.

External Links

• QErrorMessage reference

Code Example

• The Code Example will show error message dialog on screen and is tested on Nokia 5800 XpressMusic.