DataConnectionProperties.ReadValueFromString(String, String, Int32) Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.Data

Assembly:: Microsoft.VisualStudio.Data.dll

Package:: Microsoft.VisualStudio.Data v17.10.40170

Important

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Reads a property value from a connection string starting at a specified index, converts it to the correct type, and updates the index to point to a position following the property name.

protected:
 virtual System::Object ^ ReadValueFromString(System::String ^ propertyName, System::String ^ connectionString, int % index);

protected virtual object ReadValueFromString (string propertyName, string connectionString, ref int index);

abstract member ReadValueFromString : string * string * int -> obj
override this.ReadValueFromString : string * string * int -> obj

Protected Overridable Function ReadValueFromString (propertyName As String, connectionString As String, ByRef index As Integer) As Object

Parameters

propertyName: String

The name of the property for which a value is being read.

connectionString: String

The connection string from which the value should be read.

index: Int32

Index into the connection string from which to start reading the value.

Returns

Object

Returns a substring of the connectionString parameter representing the property value between the input starting index and the end of the property name, converted to the correct type.

Exceptions

ArgumentNullException

The name and/or connectionString parameter is null.

FormatException

The format of the connection string is invalid.

InvalidCastException

The read string value cannot be converted to the property type.

Applies to

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