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ListView.EnsureVisible Method

Ensures that the specified item is visible within the control, scrolling the contents of the control if necessary.

Namespace:  System.Windows.Forms
Assembly:  System.Windows.Forms (in System.Windows.Forms.dll)

public void EnsureVisible(
	int index
)

Parameters

index
Type: System.Int32

The zero-based index of the item to scroll into view.

You can use this method to ensure that a specific item is visible within the ListView control. When performing validation on the items in a ListView, you can call the EnsureVisible method to ensure that an item that failed validation is displayed in the ListView control to allow the user to perform changes on the item. If the item that you want to ensure is visible is located above the viewable region of the ListView control, calling the EnsureVisible method will scroll the contents of the control until it is the first item in the viewable area of the control. If the item is below the viewable region of the ListView control, calling the EnsureVisible method will scroll the contents of the ListView control until the item is the last item in the viewable area of the control.

To determine if an item is located at the top of the display area of a ListView control, use the TopItem property.

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98, Windows CE, Windows Mobile for Smartphone, Windows Mobile for Pocket PC

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0, 2.0, 1.1, 1.0

.NET Compact Framework

Supported in: 3.5, 2.0, 1.0

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