StringBuilder Constructor (Int32)

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

Initializes a new instance of the StringBuilder class using the specified capacity.

Namespace: System.Text
Assembly: mscorlib (in mscorlib.dll)

Syntax

Public Sub New ( _
    capacity As Integer _
)
public StringBuilder(
    int capacity
)

Parameters

Exceptions

Exception Condition
ArgumentOutOfRangeException

capacity is less than zero.

Remarks

The capacity parameter defines the maximum number of characters that can be stored in the memory that is allocated by the current instance. Its value is assigned to the Capacity property. If the number of characters to be stored in the current instance exceeds this capacity value, the StringBuilder object allocates additional memory to store them.

The string value of this instance is set to String..::.Empty. If capacity is 0 (zero), the implementation-specific default capacity is used.

Examples

The following code example demonstrates how to call the StringBuilder constructor with a specified capacity.

Dim capacity As Integer = 255
Dim stringBuilder As New StringBuilder(capacity)
int capacity = 255;
StringBuilder stringBuilder = new StringBuilder(capacity);

Version Information

Windows Phone OS

Supported in: 8.1, 8.0, 7.1, 7.0

Platforms

Windows Phone

See Also

Reference

StringBuilder Class

StringBuilder Overload

System.Text Namespace