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AdoDotNetReader.GetItemMaxLength(Int32) Method

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Definition

Namespace:
Microsoft.VisualStudio.Data.Framework.AdoDotNet
Assembly:
Microsoft.VisualStudio.Data.Framework.dll
Package:
Microsoft.VisualStudio.Data.Framework v17.10.40170

Retrieves the maximum length, in characters, of data items at the specified index.

public:
 override int GetItemMaxLength(int index);
public override int GetItemMaxLength (int index);
override this.GetItemMaxLength : int -> int
Public Overrides Function GetItemMaxLength (index As Integer) As Integer

Parameters

index
Int32

The index of the data item being examined for length.

Returns

Int32

The maximum length, in number of characters, of the data item at the specified index, or -1 if the method could not obtain the maximum length.

Applies to