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java.lang.Objectorg.eclipse.jface.dialogs.DialogMessageArea
public class DialogMessageArea
The DialogMessageArea is a resusable component for adding an accessible message area to a dialog. When the message is normal a CLabel is used but an errors replaces the message area with a non editable text that can take focus for use by screen readers.
| Constructor Summary | |
|---|---|
DialogMessageArea()
Create a new instance of the receiver. |
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| Method Summary | |
|---|---|
void |
clearErrorMessage()
Clear the error message. |
void |
createContents(Composite parent)
Create the contents for the receiver. |
void |
restoreTitle()
Enable the title and disable the message text and image. |
void |
setMessageLayoutData(java.lang.Object layoutData)
Set the layoutData for the messageArea. |
void |
setTitleLayoutData(java.lang.Object layoutData)
Set the layoutData for the title area. |
void |
showTitle(java.lang.String titleMessage,
Image titleImage)
Show the title. |
void |
updateText(java.lang.String newMessage,
int newType)
Show the new message in the message text and update the image. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
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public DialogMessageArea()
| Method Detail |
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public void createContents(Composite parent)
parent - the Composite that the children will be created inpublic void setTitleLayoutData(java.lang.Object layoutData)
layoutData - the layoutData for the titlesetMessageLayoutData(Object)public void setMessageLayoutData(java.lang.Object layoutData)
layoutData - the layoutData for the message area composite.setTitleLayoutData(Object)
public void showTitle(java.lang.String titleMessage,
Image titleImage)
titleMessage - String for the titketitleImage - Image or nullpublic void restoreTitle()
public void updateText(java.lang.String newMessage,
int newType)
newMessage - The new value for the messagenewType - One of the IMessageProvider constants. If newType is
IMessageProvider.NONE show the title.IMessageProviderpublic void clearErrorMessage()
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