D4D SCROLL BAR API Functions Specification

Collaboration diagram for D4D SCROLL BAR API Functions Specification:

Functions
void	D4D_ScrlBrSetRange (D4D_OBJECT_PTR pObj, D4D_INDEX minimum, D4D_INDEX maximum)
	The function sets the range of scroll bar scale. More...
void	D4D_ScrlBrSetStep (D4D_OBJECT_PTR pObj, D4D_INDEX page, D4D_INDEX step)
	The function sets the step and page of scroll bar scale. More...
void	D4D_ScrlBrSetPosition (D4D_OBJECT_PTR pObj, D4D_INDEX position)
	The function sets the scroll bar position. More...
D4D_INDEX	D4D_ScrlBrGetPosition (D4D_OBJECT_PTR pObj)
	The function gets the scroll bar position. More...
void	D4D_ScrlBrChangePosition (D4D_OBJECT_PTR pObj, D4D_INDEX_DELTA change)
	The function change the scroll bar position. More...

Detailed Description

This section specifies the exact usage for each API function.

Function Documentation

void D4D_ScrlBrChangePosition	(	D4D_OBJECT_PTR	pObj,
		D4D_INDEX_DELTA	change
	)

The function change the scroll bar position.

Parameters

pObj	- pointer to the scroll_bar object
change	- change of scroll bar position

Returns

none

Note

none

Definition at line 472 of file d4d_scroll_bar.c.

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D4D_INDEX D4D_ScrlBrGetPosition

(

D4D_OBJECT_PTR

pObj

)

The function gets the scroll bar position.

Parameters

pObj	- pointer to the scroll_bar object.

Returns

value of scroll bar position

Note

none

Definition at line 457 of file d4d_scroll_bar.c.

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void D4D_ScrlBrSetPosition	(	D4D_OBJECT_PTR	pObj,
		D4D_INDEX	position
	)

The function sets the scroll bar position.

Parameters

pObj	- pointer to the scroll_bar object.
position	- value of scroll bar position

Returns

none

Note

none

Definition at line 428 of file d4d_scroll_bar.c.

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void D4D_ScrlBrSetRange	(	D4D_OBJECT_PTR	pObj,
		D4D_INDEX	minimum,
		D4D_INDEX	maximum
	)

The function sets the range of scroll bar scale.

Parameters

pObj	- pointer to the scroll_bar object.
minimum	- minimum value of scroll bar
maximum	- maximum value of scroll bar

Returns

none

Note

none

Definition at line 368 of file d4d_scroll_bar.c.

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void D4D_ScrlBrSetStep	(	D4D_OBJECT_PTR	pObj,
		D4D_INDEX	page,
		D4D_INDEX	step
	)

The function sets the step and page of scroll bar scale.

Parameters

pObj	- pointer to the scroll_bar object.
page	- page value of scroll bar
step	- step value of scroll bar

Returns

none

Note

none

Definition at line 403 of file d4d_scroll_bar.c.

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