Remarks
Scrolls the TracksBoard horizontally of a given amount.
After a call to this method the control will fire the TracksBoardDisplayRangeChange event.
For details about the use of the TracksBoard refer to the How to use the TracksBoard to visually compose songs tutorial.
For further details about methods of the TracksBoard refer to the TracksBoard class section.
Syntax
[Visual Basic]
Public Function Scroll (
bHorizontal as Boolean,
nAmount as Int32
) as enumErrorCodes
|
|
[C#]
public enumErrorCodes Scroll (
bool bHorizontal,
Int32 nAmount
);
|
|
[C++]
public: enumErrorCodes Scroll (
bool bHorizontal,
Int32 nAmount
);
|
|
Parameter
|
Description
|
|
|
bHorizontal
|
Boolean flag that specifies if the scroll should be performed horizontally or vertically
Supported values are the following:
Mnemonic Value
|
Meaning
|
false
|
Vertical scroll
|
true
|
Horizontal scroll
|
|
nAmount
|
Amount to scroll, can represent a value in pixels or in percentage depending upon the value of the bHorizontal parameter.
Value
|
Meaning
|
Negative value
|
If the bHorizontal parameter is set to "true" scrolls left the TracksBoard of the given amount of pixels
If the bHorizontal parameter is set to "false" scrolls up the TracksBoard of the given amount of percentage
|
Positive value
|
If the bHorizontal parameter is set to "true" scrolls right the TracksBoard of the given amount of pixels
If the bHorizontal parameter is set to "false" scrolls down the TracksBoard of the given amount of percentage
|
|
Return value
Value
|
Meaning
|
|
|
Negative value
|
An error occurred (see the LastError property for further error details)
|
enumErrorCodes.ERR_NOERROR (0)
|
The method call was successful
|
|
