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|
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<value>This dialog demonstrates the use of object references and ID arrays.\n\nAs you turn the pages of the notebook, you will notice that each has an identical section at the bottom. Instead of writing that section's xml several times, this is done just once, as a wxPanel named 'bottom__panel'. The panel is then added to each page's sizer by the single line: <object__ref ref="bottom__panel"/></value>
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<value>ID ranges are a way to simplify the management of several similar controls, especially their event-handling.\nAn ID range is declared by putting something like this into the XRC file:\n <ids-range name="check" size="3" start="10000" />\n'size' and 'start' being optional.\n\nIf you then give an item the name 'check[2]', it will be allocated that ID in the range.\n\nBy default the IDs in a range are negative, being assigned by wxWindow::NewControlId. If you wish, you can specify the start of the range; if so, the IDs *must* be positive (and it's your responsibility to avoid clashes, so start above wxID__HIGHEST).</value>
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|
