JVCL Help:TJvWizard.FindNextPage
JVCL Help: TJvWizard.FindNextPage Method
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Returns the next page in the wizard before or after a specified page.
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functionFindNextPage(PageIndex: Integer; constStep: Integer = 1; CheckDisable: Boolean = True): TJvWizardCustomPage;
Parameters
| Parameters | Description |
| PageIndex: Integer | The index of the page to start with. |
| const Step: Integer = 1 | The number of pages to step over at each iteration. If Step is > 0, the search moves forward, if Step < 0 the search goes backwards. Do not set Step = 0 as this could cause infinite loops. |
| CheckDisable: Boolean = True | Specifies whether disabled pages are checked. |
Return Value
The next page or nil if there is no next page.
Description
Call FindNextPage to locate a page in the wizard by its position relative to the page specified by the PageIndex parameter. If Step is > 0, FindNextPage moves forward through the Pages array. If Step < 0, FindNextPage moves backwards. If PageIndex is not a page in the wizard, FindNextPage returns the first page when Step > 0 or the last page when Step < 0.
When CheckDisabled is True, FindNextPage returns the next page with an Enabled property set to True; if CheckDisabled is False, FindNextPage returns the next page, including pages with Enabled set to False.
See Also
TJvWizard.IsFirstPage, TJvWizard.IsLastPage
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