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PSPropertyBag_WriteBSTR function (propsys.h)

  • Article

Sets the BSTR value of a property in a property bag.

Syntax

PSSTDAPI PSPropertyBag_WriteBSTR(
  [in] IPropertyBag *propBag,
  [in] LPCWSTR      propName,
  [in] BSTR         value
);

Parameters

[in] propBag

Type: IPropertyBag*

A pointer to an IPropertyBag object that represents the property bag in which the property is stored.

[in] propName

Type: LPCWSTR

A null-terminated property name string.

[in] value

Type: BSTR

The BSTR value to which the named property should be set.

Return value

Type: HRESULT

If this function succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Remarks

The property bag property function API converts between window types and the VARIANT type that is used to express values in a property bag. Doing so eases property bag usage, simplifies applications, and avoids common coding errors.

Requirements

Requirement Value
Minimum supported client Windows 7 [desktop apps only]
Minimum supported server Windows Server 2008 R2 [desktop apps only]
Target Platform Windows
Header propsys.h
Library Propsys.lib
DLL Propsys.dll (version 6.0 or later)

See also

PSPropertyBag_ReadBSTR