| net.sourceforge.squirrel_sql.fw.datasetviewer.IDataSetUpdateableModel
| IDataSetUpdateableModel | | public interface IDataSetUpdateableModel (Code) | |
author:
gwg
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If the underlying data maintained by the application may be
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changed by the user through the framework interface, then the fw
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objects must be able to get back to the application objects to
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tell them what the change is. The signature of the method to be
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used to signal that change will depend on the type of underlying data
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(e.g. list, table, etc.), but the setup of the fw code from the
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application is done at a fairly high level, so that data type is not
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known at the time that the application object creates the fw objects.
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Therefore, we define this interface as a data type so that the application
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code (e.g.
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net.sourceforge.squirrel_sql.client.session.mainpanel.objecttree.tabs.BaseDataSetTab)
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may tell the fw code in
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net.sourceforge.squirrel_sql.fw.datasetviewer.DataSetScrollingPanel
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that the calling object is editable and must be saved in the fw
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objects for later reference.
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While this interface is defined within the fw object tree, it is
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actually for use by application objects. Thus, you will find the
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objects implementing this interface in the application tree, not here.
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The reason for this is that the fw code is intended to be reusable, so
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we need a reusable data type for making callbacks into the application,
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and that data type must be defined in fw.
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This interface must be extended by another interface that handles
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the actual call from fw to application to update the data. For example:
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net.sourceforge.squirrel_sql.fw.datasetviewer.IDataSetUpdateableTableModel
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is the interface used to update table objects. |
| Method Summary | |
| public boolean | editModeIsForced()
The fw gui may need to query the application on whether it is in "forced edit" mode
or not. | | public void | forceEditMode(boolean mode)
The fw gui may contain hooks that let the user force the application
into editing mode, and this function is how the framework tells the application
to go into editing mode. |
| editModeIsForced | | public boolean editModeIsForced()(Code) | | The fw gui may need to query the application on whether it is in "forced edit" mode
or not.
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| forceEditMode | | public void forceEditMode(boolean mode)(Code) | | The fw gui may contain hooks that let the user force the application
into editing mode, and this function is how the framework tells the application
to go into editing mode.
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