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CurrencyManager.RemoveAt Method

Removes the item at the specified index.

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

public override void RemoveAt(
	int index
)

Parameters

index
Type: System.Int32

The index of the item to remove from the list.

ExceptionCondition
IndexOutOfRangeException

There is no row at the specified index.

The RemoveAt method was designed to allow complex controls, such as the DataGrid control, to remove items from the list. You should not use this method to actually remove items. Instead, use the Delete method of the DataView class to delete items.

The following code example uses the RemoveAt method to remove the item at position 0 in the list.

private void RemoveFromList(){
    // Get the CurrencyManager of a TextBox control.
    CurrencyManager myCurrencyManager = (CurrencyManager)textBox1.BindingContext[0];
    // If the count is 0, exit the function. 
    if(myCurrencyManager.Count > 1)
    myCurrencyManager.RemoveAt(0);
}

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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

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