VsTextViewClass.GetScrollInfo Method
Returns the core text editor's scroll bar settings for the specified scroll bar.
Namespace: Microsoft.VisualStudio.TextManager.Interop
Assembly: Microsoft.VisualStudio.TextManager.Interop (in Microsoft.VisualStudio.TextManager.Interop.dll)
Syntax
'Declaración
Public Overridable Function GetScrollInfo ( _
iBar As Integer, _
<OutAttribute> ByRef piMinUnit As Integer, _
<OutAttribute> ByRef piMaxUnit As Integer, _
<OutAttribute> ByRef piVisibleUnits As Integer, _
<OutAttribute> ByRef piFirstVisibleUnit As Integer _
) As Integer
'Uso
Dim instance As VsTextViewClass
Dim iBar As Integer
Dim piMinUnit As Integer
Dim piMaxUnit As Integer
Dim piVisibleUnits As Integer
Dim piFirstVisibleUnit As Integer
Dim returnValue As Integer
returnValue = instance.GetScrollInfo(iBar, _
piMinUnit, piMaxUnit, piVisibleUnits, _
piFirstVisibleUnit)
public virtual int GetScrollInfo(
int iBar,
out int piMinUnit,
out int piMaxUnit,
out int piVisibleUnits,
out int piFirstVisibleUnit
)
public:
virtual int GetScrollInfo(
[InAttribute] int iBar,
[OutAttribute] int% piMinUnit,
[OutAttribute] int% piMaxUnit,
[OutAttribute] int% piVisibleUnits,
[OutAttribute] int% piFirstVisibleUnit
)
abstract GetScrollInfo :
iBar:int *
piMinUnit:int byref *
piMaxUnit:int byref *
piVisibleUnits:int byref *
piFirstVisibleUnit:int byref -> int
override GetScrollInfo :
iBar:int *
piMinUnit:int byref *
piMaxUnit:int byref *
piVisibleUnits:int byref *
piFirstVisibleUnit:int byref -> int
public function GetScrollInfo(
iBar : int,
piMinUnit : int,
piMaxUnit : int,
piVisibleUnits : int,
piFirstVisibleUnit : int
) : int
Parameters
- iBar
Type: System.Int32
[in] Specifies a horizontal or vertical scroll bar. Values may be either SB_HORZ or SB_VERT. For more information, see GetScrollInfo in the Platform SDK.
- piMinUnit
Type: System.Int32%
[out] Minimum scroll bar unit.
- piMaxUnit
Type: System.Int32%
[out] Maximum scroll bar unit.
- piVisibleUnits
Type: System.Int32%
[out] Additional number of visible units in the scroll bar.
- piFirstVisibleUnit
Type: System.Int32%
[out] First visible unit in the scroll bar.
Return Value
Type: System.Int32
Implements
IVsTextView.GetScrollInfo(Int32, Int32%, Int32%, Int32%, Int32%)
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.