cc_frm_scrollbar: add getScrollBarData() function ...

to calculate total pages and current page for CComponentsScrollBar

Signed-off-by: Thilo Graf <dbt@novatux.de>


Origin commit data
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Commit: 3e9e73cb3c
Author: vanhofen <vanhofen@gmx.de>
Date: 2017-06-15 (Thu, 15 Jun 2017)

Origin message was:
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- cc_frm_scrollbar: add getScrollBarData() function ...

to calculate total pages and current page for CComponentsScrollBar

Signed-off-by: Thilo Graf <dbt@novatux.de>
This commit is contained in:
vanhofen
2017-06-15 01:01:55 +02:00
committed by Thilo Graf
parent 88dcf0ea99
commit c046b54c11
2 changed files with 12 additions and 0 deletions

View File

@@ -145,6 +145,8 @@ class CComponentsScrollBar : public CComponentsFrmChain
void disableVisualize(){enableVisualize(false);}
};
void getScrollBarData(int *total_pages, int *current_page, int total_items, int items_per_page, int selected_item);
/**Small and easy to apply scrollbar paint methode without expilcit object declaration
* @return void
*