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DataParameter.OnValueChanging(Object) Method

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Definition

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

Called when the Value property is about to change.

protected:
 virtual void OnValueChanging(System::Object ^ value);
protected virtual void OnValueChanging (object value);
abstract member OnValueChanging : obj -> unit
override this.OnValueChanging : obj -> unit
Protected Overridable Sub OnValueChanging (value As Object)

Parameters

value
Object

The value that the Value property will be set to.

Exceptions

InvalidOperationException

The parameter direction is Out or ReturnValue while the value parameter is not null.

ArgumentException

The type of the value parameter is not valid.

Applies to