IVsTextView.EnsureSpanVisible Method
Ensures that text is in view, both vertically and horizontally.
Namespace: Microsoft.VisualStudio.TextManager.Interop
Assembly: Microsoft.VisualStudio.TextManager.Interop (in Microsoft.VisualStudio.TextManager.Interop.dll)
Syntax
声明
Function EnsureSpanVisible ( _
span As TextSpan _
) As Integer
int EnsureSpanVisible(
TextSpan span
)
int EnsureSpanVisible(
[InAttribute] TextSpan span
)
abstract EnsureSpanVisible :
span:TextSpan -> int
function EnsureSpanVisible(
span : TextSpan
) : int
Parameters
- span
Type: Microsoft.VisualStudio.TextManager.Interop.TextSpan
[in] Specifies the span of text to center. For more information, see TextSpan.
Return Value
Type: System.Int32
If the method succeeds, it returns S_OK. If it fails, it returns an error code.
Remarks
COM Signature
From textmgr.idl:
HRESULT IVsTextView::EnsureSpanVisible(
[in] TextSpan span
);
Use this method to display a span of text in the view.
.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.