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fixed several typos, including the old ones from ticket #854

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Vadim Pisarevsky
2011-05-21 20:17:45 +00:00
parent 57e5fabf8f
commit f2a337f990
12 changed files with 80 additions and 121 deletions
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13
modules/highgui/doc/qt_new_functions.rst
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@@ -315,18 +315,17 @@ createButton
:param on_change: Pointer to the function to be called every time the button changes its state. This function should be prototyped as ``void Foo(int state,*void);`` . *state* is the current state of the button. It could be -1 for a push button, 0 or 1 for a check/radio box button.
:param userdata: Pointer passed to the callback function. *(Optional)*
:param userdata: Pointer passed to the callback function.
The ``button_type`` parameter can be any of the following:
* (Optional -- Will be a push button by default.)??
:param button_type: The optional type of the button.
* **CV_PUSH_BUTTON** Push button
* **CV_PUSH_BUTTON** Push button
* **CV_CHECKBOX** Checkbox button
* **CV_CHECKBOX** Checkbox button
* **CV_RADIOBOX** Radiobox button. The radiobox on the same buttonbar (same line) are exclusive, that is only one can be selected at a time.
* **CV_RADIOBOX** Radiobox button. The radiobox on the same buttonbar (same line) are exclusive, that is only one can be selected at a time.
* **initial_button_state** Default state of the button. Use for checkbox and radiobox. Its value could be 0 or 1. *(Optional)*
:param initial_button_state: Default state of the button. Use for checkbox and radiobox. Its value could be 0 or 1. *(Optional)*
The function ``createButton`` attaches a button to the control panel. Each button is added to a buttonbar to the right of the last button.
A new buttonbar is created if nothing was attached to the control panel before, or if the last element attached to the control panel was a trackbar.